 Transcenta Holding | | |
 TransCrypts | | |
 TransFICC | TransFICC operates in Fintech. | |
 Transit | Transit operates in Mobility & Transportation. | |
 Transition Bio | Cambridge, Massachusetts and Cambridge, UK biotechnology company combining microfluidics, biophysics and machine learning to discover small molecules targeting biomolecular condensates and intrinsically disordered proteins. Its Condensomics platform generates experimental data for AI-guided target discovery and compound optimization. Programs include MYC-driven cancers and neurodegeneration; a Voyager Therapeutics collaboration targets TDP-43 pathology in ALS and frontotemporal dementia. Current research includes YTHDC1 inhibitors and Ewing sarcoma target EWS-FLI1, without evidence of an approved medicine. Launched in 2020 with seed backing led by Lifeforce Capital, Transition Bio raised a $50 million Series A in 2022 led by Northpond Ventures and received a $750,000 Little Warrior Foundation research grant in September 2026. Potential Voyager milestones are commercial terms, distinct from venture financing. | Cambridge, Massachusetts, United States · Cambridge, England, United Kingdom |
 Transitmix | Transitmix, later renamed Remix, built planning software that helps public agencies design, map and analyze transit networks; Via acquired Remix in 2021. | |
 Transmutex | Climate & Energy company. | Vernier, GE, CH |
 Transpose | Global formation stage VC partnering with missionary founders from Day 0. First-check investors to top funds with 83+ unicorns in portfolio. | |
 Transposit | Company operating in Developer Tools. | |
 Transposon Therapeutics | Develops oral medicines targeting abnormal retrotransposon activity and other pathways involved in neurodegenerative and aging-related diseases. Its lead investigational drug, TPN-101, inhibits LINE-1 reverse transcriptase and is being developed for ALS, progressive supranuclear palsy and Alzheimer’s disease. The pipeline also includes nucleoside analogs and PKR inhibitors. | |
 Trase | AI software company developing governed, auditable agents for healthcare, government and enterprise deployments. | |
 Trasti | Company operating in Insurance. | |
 Trava | | |
 TravelBank | TravelBank operates in Fintech. | |
 TravelJoy | Travel & Hospitality company. | |
 Travelnest | Travel & Hospitality company. | |
 TravelPerk | TravelPerk operates in Travel & Hospitality. | |
 Travelstop | Travelstop operates in Travel & Hospitality. | |
 Traversal | AI site-reliability software company developing agents to triage alerts, investigate root causes and resolve incidents in complex computing systems. | |
 Travizory | Travizory operates in Fintech. | |
 Trawa | Berlin-based B2B energy supplier and AI software company, operating as Future Energy Services GmbH. Trawa combines renewable electricity procurement, proprietary energy management software, battery storage and intelligent control of industrial energy assets. Its AI analyzes consumption profiles, optimizes procurement across electricity products and power purchase agreements, and helps customers manage peak loads and flexible demand. The company serves commercial and industrial businesses, making its relevance to AI and deep technology operational rather than a neuroscience claim. David Budde leads product development, sales and partnerships as CEO; Max Lüddemann leads software and data as CTO; Robert Quick leads operations and finance as COO. Disclosed financings comprise a EUR 2.4 million pre-seed in 2023, a EUR 10 million seed announced May 15, 2024, and a EUR 24 million Series A announced May 22, 2025. Dollar conversions of the latter two were duplicate event records and have been consolidated while preserving James Wise personal participation records. Berlin Magnetic Capital is an investor; the similarly named US healthcare firm Magnetic Ventures is a separate organization. | Berlin, Germany |
 Traxpay | Fintech company. | |
 Trayd | Company operating in Fintech. | |
 Traysar | Company operating in Defense & Space. | |
 Treasure Play | Treasure Play is a technology company developing products that combine AI with user engagement and human collaboration. Its current website describes a new direction in intelligent work and human–AI collaboration, with further product details yet to be published. Its earlier launched platform helped game and app developers acquire users, monetize audiences and analyze activity through AI-generated quests and personalized rewards. It could use app event data to configure campaigns, generate missions and content, recommend improvements and automate bidding and quest optimization. Players received in-app or real-world rewards for completing milestones. The business began as Trailblazer Games, building blockchain games and the Eternal Dragons franchise, and announced its transition to Treasure Play in September 2024. Makers Fund continues to list it as an active portfolio company, and the current company website names Makers Fund, Play Ventures and Fabric Ventures as backers. | |
 TreasurySpring | TreasurySpring operates in Fintech. | |
 Treble.ai | AI communications platform helping businesses automate customer interactions through WhatsApp. | |
 Trebu | | |
 Tree.ly | Company operating in Climate & Energy. | |
 Treefera | Treefera operates in Climate & Energy. | |
 Treehouse | | |
 Treehouse Finance | | |
 Treeline Biosciences | | |
 Treeswift | Drone and robot forest monitoring. | |
 Treet | E-Commerce & Marketplace company. | |
 TreeX Robotics | Physical AI fleets replacing field crews for high-skill outdoor work as on-demand labor. | |
 Treinta | | |
 Trek Health | | |
 TrekkSoft | Company operating in Travel & Hospitality. | |
 Trela | Consumer company. | |
 Trell | | |
 Trellis | | |
 Tremor | | |
 Trendsi | Trendsi operates in E-Commerce & Marketplace. | |
 Tres | Tres operates in Manufacturing. | |
 Tresorit | Company operating in Cybersecurity. | |
 Treventis | Treventis develops small-molecule medicines that prevent disease-causing proteins from misfolding and forming toxic aggregates. Its patented Common Conformational Morphology discovery platform combines computational models of misfolded proteins with laboratory and animal testing to identify druggable sites. A tau oligomer inhibitor program for Alzheimer’s disease and tauopathies is partnered with Takeda; separate discovery programs target amyloid-beta aggregation, TDP protein aggregation in ALS and frontotemporal dementia, and mutant p53 aggregation in cancer. | |
 TRexBio | TRexBio is a South San Francisco clinical-stage biotechnology company developing medicines that act on tissue regulatory T cells to restore immune balance and support tissue repair in autoimmune and inflammatory disease. Its Deep Biology platform combines human tissue samples, single-cell gene-expression mapping, computational biology and functional genomics to discover and validate therapeutic targets. The company's pipeline includes TNFR2 agonist TRB-061 in clinical development for atopic dermatitis and additional tissue-directed immunoregulatory programs. Founded and seed funded by SV Health Investors in 2018, it announced a USD59 million Series A in June 2021, increased to USD85 million after a March 2022 extension. Its USD84 million Series B announced in November 2024 was funded in two closings in November 2024 and March 2025; a separate USD50 million Series B extension closed in January 2026. Johnston Erwin is CEO and became board chair in October 2026, with Carol Gallagher serving as lead independent director. Six directors have announced resignations immediately before IPO registration effectiveness. An IPO registration was pending as of this review; proposed IPO proceeds are not recorded as completed financing. | |
 Trexo Robotics | | |
 Trial Library | Company operating in Healthcare. | |
 Triana Bio | | |
 Triana Biomedicines | Molecular-glue discovery company. Founded 2022. Boston area. | Boston, Massachusetts |
 Tribogenics | X-ray hardware. | |
 Trice Medical | Trice Medical operates in Healthcare. | |
 Trident Bioscience | | |
 TriFetch | Company operating in Healthcare. | |
 Trig | SaaS company. | |
 TRIGGER | | |
 Trigger.dev | | |
 trii | | |
 Trim | Fintech company. | |
 TRIMTECH Therapeutics | TRIMTECH Therapeutics Limited is a Cambridge, UK biotechnology company developing small-molecule targeted protein degraders for neurodegenerative and inflammatory disorders, including Alzheimer’s, Parkinson’s and Huntington’s disease. Incorporated on November21,2023 under company15299951, it is registered at Babraham Research Campus and arose from research by Leo James at the MRC Laboratory of Molecular Biology and William McEwan at the UK Dementia Research Institute, with Cambridge Innovation Capital, the Dementia Discovery Fund and entrepreneur-in-residence Damian Crowther. Its TRIMTAC and TRIMGLUE platforms seek to recruit the TRIM21 ubiquitin ligase to remove disease-associated protein aggregates while preserving functional proteins. These are drug-discovery programmes; the published research and financing materials do not establish approved medicines or human efficacy. CEO Nicola (Nicki) Thompson leads a team with targeted-protein-degradation, neuroscience, chemistry and biotechnology-development experience. The company publishes management, board and scientific advisers separately; adviser roles are not automatically employment or personal investment. Its own March5,2025 release confirms a closed USD31million seed financing, followed by an actual USD14million seed extension announced June23,2026. The June release reports USD47million cumulative seed funding, although31plus14equals45; no unexplained USD2million transaction is inferred. The about page also contains a conflicting currency notation for the extension, so the dated financing release supplies the retained USD amount. Existing personal investment-history attributions remain distinct from source-proven institutional buyers. | Cambridge, United Kingdom |
 Triolt Energy | Designs and manufactures lithium-ion battery cells for drones, electric vehicles and stationary energy storage. Its cell designs target high discharge rates, fast charging, long cycle life and performance in hot climates. | |
 Triomics | Healthcare company. | |
 TripActions | TripActions operates in Travel & Hospitality. | |
 Tripaneer | Tripaneer is a leading marketplace for multi-day, themed travel experiences, spanning yoga and meditation retreats, surf camps, safaris, culinary vacations, and more. Founded in 2013 and based in Amsterdam, it helps travelers discover and safely book unforgettable trips worldwide. | 🇳🇱 · Netherlands |
 TripleBlind | Cybersecurity company. | |
 TripleBlind | | |
 Triplebyte | HR & Talent company. | |
 Tripledot | | |
 Tripmakery | Company operating in Travel & Hospitality. | |
 TRIPP | TRIPP develops immersive wellness experiences for virtual reality and mobile devices. Its platform combines visual environments, sound, breathing exercises and meditation to support relaxation and mindfulness. | |
 Trippy | Trippy is a travel question-and-answer community where travelers share destination advice, itineraries and recommendations. | |
 TripTease | Company operating in Travel & Hospitality. | |
 Trismik | Trismik develops software for evaluating and selecting large language models, including QuickCompare and tools that replay an agent’s production traffic against candidate models to identify behavioural differences. It is a University of Cambridge spinout, legally Trismik Ltd, active England and Wales company16205229 incorporated24January2025. Its research origin is the university Language Technology Lab’s application of psychometrics, item-response theory and adaptive testing to AI capability evaluation. Earlier claims about evaluation speed, cost savings and dataset correlations are company-reported experimental results, not universal independent guarantees. Current own product materials emphasise comparisons on a customer’s data and production tasks; the original2025 experimentation platform is retained as historical product context. Own September24,2025 financing announcement confirms a completed GBP2.2M pre-seed led by Twinpath Ventures, with Cambridge Enterprise Ventures, Parkwalk Advisors, Fund F, Vento and angels from Ventures Together. Exact subscribing vehicles and undisclosed individual tickets are not guessed. A separate GBP97000 Technology Investment Fund award in2024 supported pre-incorporation research commercialisation; its payment schedule and legal recipient allocation are unpublished. The award is distinguished from the2025 equity financing. The current public about page names Rebekka Mikkola and Nigel Collier; issuer publications and founder posts additionally identify technical and operational people, while the legal register identifies the board. SOC2 is presented by the own site as in progress, not a completed certification. | Cambridge, United Kingdom |
 Tristero | | |
 Triumph | Triumph operates in Consumer. | |
 Triumph Labs | Gaming company. | |
 Triver | Triver operates in Fintech. | |
 TRM Labs | TRM Labs operates in Crypto & Web3. | |
 Trogenix | Company operating in Biotech & Life Sciences. | |
 Trooly | | |
 Troops | Enterprise Software company. | |
 Tropic | Tropical agriculture / gene-edited crops company (Tropic Biosciences). | |
 Trucklabs | Company operating in Logistics & Supply Chain. | |
 TruckSmarter | Load board for truckers. | |
 True Anomaly | True Anomaly operates in Defense & Space. | |
 True Bill | True Bill operates in Fintech. | |
 True Link Financial | Company operating in Fintech. | |
 True&Co | Consumer company. | |
 TrueAccord | Fintech company. | |
 TrueBiz | | |
 Truecaller | Truecaller operates in Telecom. | |
 TrueCar | Company operating in E-Commerce & Marketplace. | |
 TrueClaim | Company operating in Healthcare. | |
 TrueFi | | |
 TrueFoundry | Developer Tools company. | |
 TrueLayer | Company operating in Fintech. | |
 Truemed | Truemed operates in Fintech. | |
 Truemeds | Truemeds operates in Healthcare. | |
 TrueMeter | Climate & Energy company. | |
 TrueNorth | | |
 Truepill | | |
 Truera | Company operating in AI. | |
 TrueVault | TrueVault operates in Healthcare. | |
 Truework | Company operating in Fintech. | |
 Truffle Security | Truffle Security develops tools that detect leaked credentials and secrets in software systems. | |
 Trumpet | Trumpet operates in SaaS. | |
 Trunk Tools | Company operating in Developer Tools. | |
 Truora | Truora operates in Enterprise Software. | |
 Trupeer | Company operating in Social & Community. | |
 Trusona | | |
 Trust | | |
 Trust.co | | |
 TrustArc | TrustArc operates in SaaS. | |
 Trusted Health | Healthcare company. | San Francisco, CA, US |
 Trusted Twin | Company operating in SaaS. | |
 Trustero | Company operating in Cybersecurity. | |
 TrustLayer | TrustLayer operates in Insurance. | |
 Trustpilot | Company operating in E-Commerce & Marketplace. | |
 Trustpoint | Fintech company. | San Mateo, CA, US |
 TrustWeaver | TrustWeaver developed cloud software for legally compliant electronic invoicing, digital signatures and VAT compliance; Sovos acquired it in 2018. | |
 Truth Systems | AI governance software for law firms. Product Charter blocks non-compliant prompts in real time. Founded by Anh Mac and Nam Nguyen. Y Combinator S2025. San Francisco. | San Francisco, California |
 Truva | | |
 Truvian Sciences | | |
 Trébol | | |
 TScan Therapeutics | TScan Therapeutics operates in Biotech & Life Sciences. | |
 Tsuga | SaaS company. | |
 Tuco Kids | Company operating in Consumer. | |
 Tucuvi | Healthcare company. | |
 Tugende | Company operating in Fintech. | |
 Tul | TuL operates in Consumer. | |
 Tulipshare | | |
 TULU | TULU operates in PropTech. | |
 Tulum Energy | Company operating in Climate & Energy. | |
 Tunable | Tunable is an Oslo-based deep-technology company developing compact, real-time multi-gas analysers using microelectromechanical systems, micro- and nanotechnology and infrared spectroscopy. Its programmable optical sensors turn gas composition and emissions into data for industrial process control, maritime fuel and emissions monitoring, and fresh-produce quality assessment. Its gas fingerprint recognition combines sensor data with machine learning to identify conditions such as fruit ripeness or spoilage. Founded in 2015, the company sells gas analysis systems designed for continuous operation in industrial environments. | |
 TuneIn | Media & Entertainment company. | |
 Turbine | Turbine operates in Biotech & Life Sciences. | |
 TurbineOne | | |
 Turin | | |
 Turing College | | |
 Turing Labs | | |
 Turing Labs Inc. | | |
 Turintech | Company operating in AI. | |
 Turn-Motion | Vienna-based rehabilitation technology company developing automated multi-axis continuous carbon-fibre manufacturing for patient-specific orthotic and prosthetic sockets and exoskeleton components. Its TURN-FPEO software combines physics-informed AI with movement and load simulation to optimize fibre placement and generate production instructions. The company is developing and piloting this manufacturing system for orthotic workshops, rehabilitation providers and medical-device manufacturers. | |
 Turnkey | | |
 Turnkey | | |
 Turnkey Lender | Company operating in Fintech. | |
 Turnstile | Media & Entertainment company. | |
 Turntable Labs | Turntable Labs operates in E-Commerce & Marketplace. | Miami, Florida |
 Turntable Labs | | |
 Turntable LIVE | Live audio (ex TT.fm). | |
 turnus.ai | Develops AI software that automates responses to corporate compliance questionnaires and other regulatory information requests, helping teams retrieve and reuse approved information. | |
 Turtlemint | Company operating in Insurance. | |
 Turvo | Logistics & Supply Chain company. | |
 Tutorspree | Education company. | |
 TutorVista | | |
 Tutorvista | | |
 Tuum | Company operating in Fintech. | |
 Tuva Health | | |
 TV Beat | Media & Entertainment company. | |
 Twaice | Twaice operates in Climate & Energy. | |
 Tweed | | |
 Twelve | Develops electrochemical systems that convert carbon dioxide, water and renewable electricity into fuels and chemical feedstocks. Its AirPlant technology produces E-Jet sustainable aviation fuel, E-Naphtha and ingredients for everyday products, with its first commercial production facility in Moses Lake, Washington. | |
 Twelve Labs | Company operating in AI. | |
 Twenty | Twenty operates in Defense & Space. | |
 Twenty Technologies | | |
 Twenty20 | | |
 Twentyfour Industries | | |
 Twice | Twice operates in Media & Entertainment. | |
 Twice Commerce Oy | E-Commerce & Marketplace company. | Helsinki, FI |
 Twilio | Twilio operates in Developer Tools. | |
 Twin Health | Company operating in Healthcare. | |
 Twin Prime | Defense & Space company. | New York City, US |
 Twine | Twine developed conference-room hardware and software that simplified joining video calls and presenting on shared screens. It integrated with Slack and Alexa so users could control meetings through chat or voice. | |
 Twingate | Twingate operates in Cybersecurity. | |
 TwinMind | AI memory application that captures conversations and ideas, supports searching past material and supplies context to compatible AI tools. | |
 Twirl | | |
 Twirl | | |
 Twist Bioscience | | |
 TwistLock | Company operating in Cybersecurity. | |
 Twitter | Twitter operates in Media & Entertainment. | |
 Two | Fintech company. | |
 Two Dots | | |
 Two Point O Capital | | |
 Two Pore Guys | Company operating in Biotech & Life Sciences. | |
 Two Tap | Company operating in E-Commerce & Marketplace. | |
 TYB | Company operating in Marketing & Advertising. | |
 Tyba | Tyba Energy Inc. develops an AI-enabled platform for planning, trading and operating utility-scale battery storage and renewable generation portfolios. Its software combines power-market forecasting, project simulation, automated bidding, dispatch and configurable operating strategies for developers, utilities, power producers and financial institutions. The public leadership team consists of co-founders Michael Baker, CEO; Tyler Nisonoff, CTO; and Tom Thunell, COO. Its own financing announcements report a USD2.25 million seed round in January2023 and USD13.9 million Series A in February2025. The investor representative Tyler Lancaster joined its board, with Ana Hugener as a board observer. Tyba’s own privacy policy identifies Tyba Energy Inc. as the operator of tyba.ai. This is the energy software company; the former HR & Talent description was inconsistent with the existing issuer domain and energy-financing records. Client battery capacity, project financing facilitated and cumulative fundraising figures are distinct from company-specific cash rounds. Exact founding year remains unverified. | San Francisco, California, United States |
 Tyk | Company operating in Developer Tools. | |
 TYLsemi | Develops semiconductor building blocks for custom AI chips and infrastructure, helping chip designers build specialized computing systems. | |
 TyltGo | | |
 Tynker | Education company. | Chicago, IL, Chicago, IL, IL |
 Type III | Type III designs and manufactures mobility and communications hardware for demanding operational environments. | |
 Type One Energy | Company operating in Climate & Energy. | |
 Typedef | Company operating in Data & Analytics. | |
 Typeface | Generative AI for on-brand enterprise content. Founded 2022 by former Adobe CTO Abhay Parasnis. | Palo Alto, California |
 Typeform | Typeform, founded in Barcelona in 2012, helps businesses collect insights and leads through beautifully designed, conversational forms, surveys, and quizzes. Today, Typeform has evolved into an AI-powered engagement platform, where users can build and edit interactive forms instantly using natural language prompts. | 🇪🇸 · Spain |
 Typewise | | |
 Typewriter Therapeutics | Develops genetic medicines using an RNA-based platform that inserts whole therapeutic genes at a specific genomic site without viral vectors or double-strand DNA breaks. It uses lipid nanoparticles to deliver RNA, with programs for in vivo CAR-T cell engineering and liver-directed gene insertion targeting cancer, autoimmune disease and severe genetic disorders. | |
 TypingDNA | Cybersecurity company. | |
 TYTAN Technologies | Munich-based defence technology company developing AI-powered autonomous interceptor systems and integrated counter-drone air defence. Its software combines onboard detection and navigation with modular hardware and connections to existing sensors and command systems. Founded in 2023 by Balázs Nagy and Batuhan Yumurtacı, TYTAN supplies European and Ukrainian customers and is expanding manufacturing across Germany, Ukraine and allied markets. Its February 2026 Series A raised EUR30 million, bringing announced cumulative funding to EUR46 million. Partnerships with established industrial companies support integration and manufacturing; procurement contracts and partnerships are distinct from venture financing. | Munich, Germany |
 Tzafon | Company operating in AI. | |
 TZero Technologies | | |
 Uare.ai | Uare.ai operates in AI. | |
 UB Partner | Company operating in Fintech. | |
 uBEAM | Wireless power. | |
 Ubenwa | Company operating in Healthcare. | |
 Uber | Uber operates in Consumer. | |
 Ubicloud | | |
 Ubimo | Ubimo built a location-intelligence platform that helps marketers analyze audiences and activate advertising using real-world geospatial context; Quotient acquired it in 2019. | |
 uBiome | uBiome operates in Biotech & Life Sciences. | |
 Ubiq | | |
 UbiQD | Quantum-dot materials company. | |
 Ubiquity6 | Ubiquity6 operates in Developer Tools. | |
 Ubitium | Company operating in Crypto & Web3. | |
 ubitricity | | |
 UBITS | | |
 Ubotica | Ubotica Technologies is a Dublin-based space technology company developing AI that processes Earth observation data aboard satellites and coordinates sensing across orbit and ground. Its CogniSAT technology enables onboard analysis, while Live Maritime Intelligence combines satellite observations and vessel tracking to identify maritime risks and direct further surveillance. The company works with ESA and NASA’s Jet Propulsion Laboratory and has offices in Ireland, Spain and the Netherlands. Its official releases identify 2017 as its founding year, although a later founder interview refers to involvement from 2016. It announced a EUR4 million seed financing in May 2022 and USD11 million financing in June 2026. | |
 Ubyx | Stablecoin clearing layer. $10M seed with Founders Fund participating (Jun 2025). | Wilmington, Delaware |
 Ucaneo | Berlin climate-technology company developing electrochemical direct air capture systems. Its electrically powered process separates carbon dioxide from ambient air for geological storage and industrial uses, with an emphasis on modular equipment and integration with renewable electricity. | |
 Udaan | | |
 Udacity | Education company. | |
 Udio | Udio operates in AI. | |
 UForce | Company operating in Defense & Space. | |
 UI Path | Builds enterprise automation software combining robotic process automation, workflow orchestration and AI agents to automate business processes. | New York, NY, USA |
 Uiflow | | |
 UiPath, Inc. | | |
 Ukio | Ukio operates in PropTech. | |
 Ukko | Company operating in Biotech & Life Sciences. | |
 UKON | Provides cyber-insurance distribution and risk services for insurance agencies and managed service providers. It combines licensed cyber specialists, a Command Center platform and its Cornelius AI tools to assess exposure, prioritize customer outreach and help partners place coverage and manage cyber claims. | |
 Ula | | |
 uLesson | Education company. | |
 Ultima Genomics | Ultima Genomics develops a high-throughput, low-cost DNA sequencing platform. Khosla Ventures was a seed investor. | Fremont, California |
 Ultimate AI | AI company. | |
 Ultivue | | |
 Ultra | | |
 Ultrahuman | Company operating in Healthcare. | |
 Ultralight | Company operating in Hardware & Semiconductors. | |
 UltraSense Systems | UltraSense Systems operates in Hardware & Semiconductors. | |
 Ultraviolette | Company operating in Mobility & Transportation. | |
 Ultromics | Ultromics develops AI software that analyzes routine echocardiograms to help clinicians identify heart failure with preserved ejection fraction and screen for cardiac amyloidosis. Its EchoGo Heart Failure and EchoGo Amyloidosis products evaluate cardiac ultrasound images, generate disease-related findings and probability scores, and deliver results through existing hospital imaging workflows. The Oxford University spinout combines cardiovascular research and machine learning to support earlier assessment and treatment pathways, using secure cloud integration with ultrasound systems and PACS. | |
 Ulvetanna | | |
 Ulysses | Ulysses develops autonomous maritime vehicles and software for subsea operations and infrastructure monitoring. | |
 Umba | Company operating in Fintech. | |
 Umed | Umed operates in Biotech & Life Sciences. | |
 Umoja | Biotech & Life Sciences company. | |
 Umony | Cybersecurity company. | |
 uMotif | uMotif operates in Healthcare. | |
 Unacademy | Education company. | Bengaluru, Karnataka, India |
 Unacast | Company operating in Data & Analytics. | |
 Unamo | Founded in 2012 as Positionly and later rebranded to Unamo, the company provided an integrated platform for SEO ranking, on-page optimization, and social media monitoring to help teams manage and grow their online presence. | 🇵🇱 · Poland |
 Unaric | Unaric operates in Enterprise Software. | |
 Unbabel | AI company. | |
 Unblocked | Unblocked operates in Cybersecurity. | Vancouver, BC, CA |
 Unbounce | Unbounce, founded in 2009 in Vancouver, was one of the first and leading platforms for building high-converting landing pages without code. Over time it expanded into a conversion intelligence platform, adding several AI tools to further boost performance and ROI. | 🇨🇦 · Canada |
 Unbound | Company operating in Consumer. | |
 Unbound Babes | Sexual wellness. | |
 Unbound Security | Company operating in Cybersecurity. | |
 Unbox | Company operating in Logistics & Supply Chain. | |
 Uncapped | Non-dilutive finance for online businesses. Founded 2019. | London, United Kingdom |
 Uncommon | Company operating in Social & Community. | |
 UnConventional 2025-1118-- | 🤖 Analog Intelligence Congrats to Naveen and Unconventional AI for closing an epic seed round to develop a novel approach to the substrate of computation. I have long believed that the future of intelligence is analog. It’s a more energy-efficient and compressed form of computation than the curre… | |
 Unconventional AI | Building a new AI compute substrate aimed at biology-scale energy efficiency, including analog and neuromorphic silicon. Founded in 2025 by Naveen Rao and colleagues. San Francisco. | San Francisco, California |
 UNCOVR | UNCOVR operates in Media & Entertainment. | |
 Underground Cellar | | |
 Underline.io | Provides an online library and streaming platform for academic conference presentations and scientific video content. | |
 Undermind | AI research-assistant company developing literature-search tools that analyze full-text papers and figures and provide source citations. | |
 Understanding Zoe | Understanding Zoe is an Australian company providing an AI-assisted app for neurodivergent adults, children and the people who support them. Its Pip companion helps users organise observations, reports, appointments and support information, identify patterns over time, and prepare practical next steps. Families can invite educators, therapists and other supporters into a shared care network with controlled access to information. Founded by parents with lived experience of neurodivergent family life, the company combines care coordination, personalised guidance and record keeping across home, education and workplace settings. Its app supports organisation and preparation and is not presented as a substitute for professional diagnosis or treatment. | |
 Unfaze AI | AI company. | |
 Unflow | | |
 Uni | Uni operates in Healthcare. | |
 Uni | | |
 Unified | Company operating in Marketing & Advertising. | |
 Unify | | |
 Unifyapps | Company operating in Enterprise Software. | |
 Uniplaces | Uniplaces operates in PropTech. | |
 Uniqode | Uniqode operates in Marketing & Advertising. | |
 UniSieve | UniSieve operates in Manufacturing. | |
 Unison Therapy Services | Unison Therapy Services provides school-based and community-based speech, behavioral, occupational, physical and psychological therapies for children. | |
 Unispectral | Unispectral operates in Hardware & Semiconductors. | |
 Unit | Unit operates in Fintech. | |
 Unit21 | Fintech company. | |
 Unitary AI | AI company. | |
 Unite Us | Company operating in Social & Community. | |
 United Dwelling | | |
 UniteLabs | UniteLabs operates in Biotech & Life Sciences. | |
 Uniti | AI company. | Brooklyn, NY, US |
 unitQ | unitQ operates in Data & Analytics. | |
 Unity | | |
 Unity Biotechnology | | |
 Univerbal | Company operating in Education. | |
 Universal Brain | Palo Alto-based neuroscience and medical-device company developing objective brain-function measurements for psychiatric care and CNS drug development. Its UB ERP System combines a wearable dry-electrode EEG cap with brief tasks that evoke event-related potentials, measuring domains such as attention, reward, emotion and cognitive control. It develops neurotyping and treatment-response research tools to help characterize patients and clinical-trial populations. Its website distinguishes cleared P300 ERP measurement from investigational neurotyping, response prediction and other ERP features. | |
 Universal Hydrogen | Hydrogen aviation. | Hawthorne, California |
 Universe | Universe operates in Developer Tools. | |
 Universe | | |
 University Living | Operates a student-housing discovery and booking platform for international students. It connects students with accommodation providers and supports services such as guarantors, airport pickup and relocation. Its related tools include property management software and AI-assisted study-abroad discovery and sales support. | |
 Unkey | Developer Tools company. | |
 Unlearn | Unlearn operates in Biotech & Life Sciences. | |
 Unlearn.AI | Unlearn.AI operates in Biotech & Life Sciences. | |
 Unleash | SaaS company. | |
 Unlikely AI | Unlikely AI operates in AI. | |
 Unlimited Industries | Unlimited Industries operates in Manufacturing. | |
 UNMADE | Manufacturing company. | UK |
 Unmannd | Unmannd operates in Defense & Space. | |
 Unmind | Healthcare company. | |
 UnORG | Runs a B2B procurement marketplace for small food businesses such as street-food vendors, roadside restaurants and sweet shops. Its mobile application provides access to groceries, raw materials and daily essentials, with local-language ordering, recommendations, expense tracking and scheduled delivery. | |
 Unosecur | Provides identity security software that monitors human, cloud, application and AI-agent identities across enterprise systems. | |
 Unravel Biosciences | Unravel Biosciences is a Boston clinical-stage biotechnology company founded in 2021 from Harvard's Wyss Institute. It uses AI systems biology and patient RNA data to discover drug targets, identify potential treatments and stratify patients with rare and complex diseases. Its BioNAV platform models biological networks and combines computational predictions with experimental screening, including its automated SquishyWare tadpole disease models. The company's Predictable Medicine approach and Living Molecular Twins support drug development, while its rareSHIFT program makes the platform available to patient foundations and biotechnology partners. Its investigational RVL-001 program, a proprietary formulation of vorinostat, entered proof-of-concept studies for Rett syndrome and Pitt Hopkins syndrome in Colombia, with first patient dosing announced in May 2026. Additional programs explore neurological and metabolic diseases. Richard Novak and Frederic Vigneault lead the company as co-founders and CEO and CSO, alongside Chief Medical Officer Neal Muni. RTK Group disclosed participation in seed financing in June 2022, and KdT Ventures lists Unravel in its portfolio. | |
 Unravel Carbon | Unravel Carbon is a Singapore enterprise climate-software company combining carbon-management software with AI agents and sustainability expertise. Its platform collects and transforms business and supplier data, calculates Scope 1, 2 and 3 emissions and product carbon footprints, retains evidence and audit trails, and prepares climate and ESG reports. Its AI agents automate data collection, validation, gap analysis and reporting, while product intelligence identifies and compares emissions-reduction opportunities. Companies and consultants use the platform to manage global supply chains, meet disclosure requirements and incorporate carbon information into procurement, product design and business decisions. | |
 Unruly | Unruly operates in Marketing & Advertising. | |
 Unruly Media | Unruly Media operates in Marketing & Advertising. | |
 Unruly Studios | Unruly Studios creates educational games that combine coding with physical activity. Its Unruly Splats programmable floor devices let children build and play movement-based games while learning STEM skills. | |
 unshETH | | |
 Unsloth | | |
 unspun | On-demand 3D weaving for custom-fit apparel with less waste. | San Francisco, California |
 Unstoppable Finance | Company operating in Crypto & Web3. | |
 Unstructured | | |
 Unsupervised | AI company. | |
 Until | Company operating in SaaS. | |
 Until Labs | Reversible organ cryopreservation company. | |
 untitled | Untitled is an early-stage investment organization backing technology startups and emerging fund managers. | London, England, GB |
 Unusual | Unusual operates in Consumer. | |
 Unwritten | Company operating in Climate & Energy. | |
 Up Sonder | Company operating in PropTech. | |
 Up&Up | Automatically own part of your rental and build your wealth, with no obligation to buy. | |
 uPacjenta | uPacjenta operates in Healthcare. | |
 UpBanx | | |
 Upbeat | | |
 UPCITI | Paris-based Upciti provides urban intelligence via on‑device computer vision sensors and software that turn real‑time street activity into actionable metrics for traffic, infrastructure, and livability. Used by municipalities worldwide, Upciti processes data locally to protect citizens’ privacy. | 🇫🇷 · France |
 UpCodes | UpCodes is a comprehensive building-code compliance platform for architects, engineers, and contractors. Founded in 2016, it unifies searchable codes across jurisdictions, collaboration tools, and Copilot – an AI assistant that answers project-specific code questions with cited sections. | 🇺🇸 · USA |
 UpCounsel | Legal company. | |
 Upfront | | |
 Upfront Diagnostics | Upfront Diagnostics, the trading name of Pockit Diagnostics Ltd., develops and commercialises LVOne, a portable finger-prick blood test that measures GFAP and D-dimer biomarkers to help clinicians identify large-vessel occlusion stroke at the point of care. It is designed for ambulance and emergency-care triage, helping route patients to hospitals that can provide thrombectomy. The company reports UKCA and CE marking and is piloting pre-hospital deployment with London Ambulance Service. | |
 Upgrade Boutique | Black-oriented beauty. | |
 Upkeep | | |
 UpKeep | | |
 UpKeep Technologies, Inc. | | |
 UpLabs | | |
 Uplane | | |
 Upliance | Upliance builds AI-assisted smart kitchen appliances that automate meal preparation through guided recipes and integrated cooking hardware. | |
 Uplift AI, Inc | Voice-AI company providing Urdu text-to-speech and telephone agents for appointment booking, lead qualification and customer-service workflows in Pakistan. | |
 Upload | | |
 UploadVR, Inc. | Gaming company. | |
 UpNano | UpNano is a Vienna-based manufacturer of high-resolution 3D printing systems founded in 2018 from research at TU Wien. Its NanoOne printers use two-photon polymerization to create polymer structures from submicrometer features to centimeter-scale parts. The company combines printers, operating software, optimized resins and printing services for optics and photonics, microfluidics, micromechanics, sensors and medical devices. NanoOne Bio supports printing in a native cell environment for biofabrication and tissue-engineering research, while its Upscale service produces polymer microparts for customers. UpNano GmbH operates a US subsidiary, UpNano US Inc., in Cambridge, Massachusetts. | |
 Upscale | Upscale operates in AI. | |
 Upserve | SaaS company. | |
 Upside | Upside operates in Fintech. | |
 UPSIDE Foods | Cultivated meat company producing animal cells for food; formerly Memphis Meats. First U.S. cultivated chicken to receive FDA clearance. | Berkeley, California |
 Upside Robotics | Company operating in Food & Agriculture. | |
 UpsideHoM | PropTech company. | |
 Upsmith | Upsmith operates in Manufacturing. | |
 Upsolver | | |
 Upstart | Fintech company. | |
 Upstream | Upstream operates in Cybersecurity. | |
 Upstream Bio, Inc. | | |
 Upverter | | |
 Upvest | Upvest operates in Fintech. | |
 Upway | Refurbished e-bikes (Goldi Shopupway). | |
 Upwind | Upwind operates in Cybersecurity. | |
 Urban | Consumer company. | |
 Urban Ladder | | |
 Urban Machine | Urban Machine operates in Robotics & Automation. | |
 Urban Sky | Urban Sky operates in Climate & Energy. | |
 Urban Sports Club | Company operating in Consumer. | |
 UrbanKisaan | | |
 UrbanSitter | | |
 Urbantz | Logistics & Supply Chain company. | |
 Urbio | Climate & Energy company. | Sion, VS, CH |
 UroMems | UroMems is a medical-device company founded in 2011 by biomedical engineer Hamid Lamraoui, urologist Pierre Mozer and medical robotics entrepreneur Stéphane Lavallée. Based in the Grenoble area of France with operations in Minneapolis, it develops implantable mechatronic systems for stress urinary incontinence. Its UroActive electronic artificial urinary sphincter combines embedded software, sensing, microtechnology and automated control to adapt urethral pressure to a patient’s activity. This is deep technology for urological function rather than a brain-computer interface. The system remains investigational: FDA investigational-device exemption and French ANSM clearance enabled the SOPHIA2 pivotal trial in 2025; these were trial permissions, not marketing authorizations. The company’s May 2026 announcement says the trial is ongoing across U.S. and French sites and the device is not available for sale in the U.S. or EU. The published leadership comprises three co-founders, nine board members, four board observers and three clinical advisers, with overlap among these groups. Documented financing includes a €12 million Series A in 2016, a €16 million equity-and-debt first Series B tranche in 2020 plus an additional €7 million in 2021, a €44 million Series C in 2024, and a $60 million strategic financing exclusively from Ajax Health Fund I in May 2026. HIL-INVENT is a verified investor in the 2020, 2021 and 2024 financings; it is separate from the EVER Pharma operating group. | Grenoble, France · Minneapolis, Minnesota, United States |
 Ursa Major | Ursa Major designs and manufactures rocket propulsion systems for space launch and defense. | |
 Ursa Major Technologies | Defense & Space company. | |
 Uru | Company operating in AI. | |
 URX | Marketing & Advertising company. | |
 UserEvidence | UserEvidence operates in Enterprise Software. | |
 Userfox | Userfox built tools to design and send behavior-triggered, personalized emails, enabling startups and SaaS companies to onboard, engage, and retain users. The Y Combinator–backed company was acquired by AdRoll in 2014 to expand its CRM and email capabilities. | 🇺🇸 · USA |
 UserGems | Company operating in Marketing & Advertising. | |
 UserHub | | |
 Userlens | | |
 Userpilot | Company operating in SaaS. | |
 USPL | USPL operates in Media & Entertainment. | |
 Usul | | |
 Utila | Company operating in Infrastructure & Cloud. | |
 Utilight | Utilight operates in Climate & Energy. | |
 UtilityCloud | UtilityCloud is a Norwegian SaaS company providing billing and customer information systems for electricity retailers, district heating companies and EV charging providers. Its cloud platform automates customer management, product configuration, settlement, invoicing and collection, with APIs and self-service tools for energy customers. Designed for different energy-market rules and regulatory requirements, it helps retailers run operations across the Nordics and broader Europe. The business was founded in 2019 by energy-industry specialists and combines sector expertise with configurable software rather than bespoke billing projects. | |
 Uvaro | Uvaro operates in Education. | |
 Uvionix | Company operating in Manufacturing. | |
 UXPin | UXPin operates in Developer Tools. | |
 V-Wave | V-Wave operates in Healthcare. | |
 V7 | Company operating in AI. | |
 Vaas | Vaas operates in Fintech. | |
 Vaayu | Vaayu operates in Climate & Energy. | |
 Vaccine Company | Vaccine Company develops next-generation vaccines using In Vivo Nanoparticle technologies that combine mRNA and virus-like-particle approaches to display multiple antigens and seek durable immune responses while reducing manufacturing complexity. Its lead five-antigen Epstein-Barr virus vaccine was ready for Phase 1 development when the company announced its sale to Eli Lilly in May 2026; preventing EBV could also reduce associated long-term neurological and oncological disease. Founded in 2022 by ARCH Venture Partners, with Luma Group joining as a co-founding investor, the company is now included in Lilly’s subsidiary portfolio. It also received an ARPA-H research award for flavivirus vaccines. | |
 Vadesecure | Cybersecurity company. | |
 VAERIDION | Company operating in Mobility & Transportation. | |
 VAHA | Company operating in Consumer. | |
 Vahak | Company operating in Logistics & Supply Chain. | |
 Vahan | Company operating in HR & Talent. | |
 Vahan.ai | Indian labor-marketplace and staffing platform using conversational AI and assisted workflows to recruit and onboard blue- and grey-collar workers at scale. | |
 Vahan.ai | Vahan.ai operates an AI-powered recruitment platform that matches and places frontline workers with employers in India. | |
| Vahan.ai | Indian labor-marketplace and staffing platform using conversational AI and assisted workflows to recruit and onboard blue- and grey-collar workers at scale. | |
 Valar Atomics | Climate & Energy company. | |
 Valar Labs | Healthcare company. | |
 Valdera | Valdera operates in Logistics & Supply Chain. | |
 Valence | Company operating in AI. | |
 Valence Discovery | Valence Discovery was a Montreal AI drug-discovery company developing generative chemistry and low-data machine-learning methods to design new molecules rather than only score existing compounds. Recursion acquired all its outstanding equity on May 16, 2023 and launched Valence Labs in July 2023. The current Valence Labs research organization is Recursion’s AI research engine, using its automated experimental data and BioHive computing infrastructure to predict cellular responses to genetic and molecular perturbations, explain molecular interactions and generate and test therapeutic hypotheses in a lab-in-the-loop workflow. Its research includes virtual-cell models, the TxPert perturbation-prediction method and the OpenQDC collection of machine-learning-ready quantum datasets. It publishes open research and community resources; the historical startup and current Recursion research organization are documented together here. | Montreal, Canada |
 Valens Semiconductor | Company operating in Hardware & Semiconductors. | |
 Valeria | Company operating in Consumer. | |
 Valerie Health | Valerie Health operates in Healthcare. | |
 Valgo | | |
 Validere | | |
 ValidFor | Enterprise Software company. | |
 Validio | Company operating in Data & Analytics. | |
 ValidMind | Provides software that automates documentation and validation of statistical and machine-learning models for financial institutions’ model-risk teams. | |
 Valink Therapeutics | Company operating in Biotech & Life Sciences. | |
 Valinor | Fintech company. | |
 Valinor Enterprises | Washington, D.C. operational holding company for defense and government technology. | Washington, District of Columbia |
 Valinor Enterprises | Washington, D.C. operational holding company for defense and government technology. | Washington, District of Columbia |
 Valinor Enterprises | | |
 Valiu | | |
 Valius | The maximalist, data-driven approach to personalized medicine. | |
 Valius Sciences | Valius Sciences operates in Biotech & Life Sciences. | |
 Valla | Company operating in AI. | |
 Valo | | |
 Valor | Develops electrochemical processes for refining and recovering critical minerals, supporting domestic supplies of materials needed by industry. | |
 Vals | Vals operates in AI. | |
 Valthos | AI biodefense. $30M seed led by OpenAI Startup Fund, Lux, and Founders Fund (Oct 2025). | New York, New York |
 Valtix | Company operating in Cybersecurity. | |
 Valtor Solutions | Valtor Solutions provides construction material sourcing and procurement services for property developers in Southeast Asia, starting with the Philippines. It combines vetted supplier networks, architectural materials expertise, consolidated logistics and warehousing so developers can source building finishes and mechanical, electrical and plumbing products through one procurement process. Its platform supports material selection and requests for quotations, while its advisers help customers choose suitable, cost-efficient and sustainable building materials. | |
 Valuecase | Valuecase operates in SaaS. | |
 Valve | Company operating in Gaming. | |
 Vammo | Company operating in Mobility & Transportation. | |
 Vamstar | Provides software that helps healthcare suppliers identify tenders, find buyers and manage procurement opportunities. | |
 Vanhawks | | |
 VanMoof | Ride with VanMoof's most advanced electric bikes. Award-winning designs, packed with high-tech smart features. Explore now. | Amsterdam, NL |
 Vannevar Labs | Defense & Space company. | |
 Vanta | | |
 Vantage | Vantage provides cloud cost visibility and optimization software across multiple infrastructure providers. | |
 Vantel | | |
 Vapi | Vapi operates in AI. | |
 Vara | Berlin medical imaging company developing AI software for breast cancer screening. Its mammography tools support radiologists with image assessment, workflow triage, quality monitoring and integration into screening programs. | |
 Varada | Varada developed data-lake query acceleration software that automated indexing and workload optimization; Starburst acquired the company in 2022. | |
 VarageSale | | |
 Varaha | Company operating in Climate & Energy. | |
 Varda | Varda manufactures in space, returning materials processed in orbit. Khosla Ventures is an early investor. | El Segundo, California |
 Varda | | |
 Varda Opportunity | Defense & Space company. | |
 Varda Space Industries | In-space manufacturing company that makes pharmaceuticals and other products in orbit and returns them to Earth. Incubated at Founders Fund. Fifty Years participated in the 2020 seed. | El Segundo, California |
 Varentec | Company operating in Climate & Energy. | |
 Variance | | |
 Variance | | |
 Variance | | |
 Variant | | |
 Variantyx | | |
 Varjo | Varjo operates in Hardware & Semiconductors. | |
 Varos | Company operating in Data & Analytics. | |
 Vartana | Vartana operates in Fintech. | |
 Vasco | Company operating in SaaS. | |
 Vascular Architects, Inc. | | |
 VAST Data | Unified enterprise AI operating system | |
 Vast Space | Vast, also known as Vast Space, builds commercial orbital habitats and space infrastructure for human spaceflight, microgravity research and in-space manufacturing. Its Haven-1 single-module station is under construction for a planned 2027 launch; the larger Haven-2 design is intended to support continuous human presence after the International Space Station. The company develops station structures, life support, power, docking and spacecraft systems in-house, using its flown Haven Demo satellite to test technology before deployment. It also offers high-power satellite buses and is developing lunar power, communications and habitat systems. Customers and collaborators include government space agencies, research organisations and commercial mission partners. Its longer-term artificial-gravity habitation and Moon and Mars programmes are development ambitions, rather than operating crewed stations. Founded in 2021 by Jed McCaleb, it is headquartered in Long Beach, California. | |
 Vastrm | Consumer company. | |
 Vault | Vault operates in Cybersecurity. | Remote |
 Vay | Vay operates in Mobility & Transportation. | |
 Vayavision | | |
 Vayu Robotics | Robotics company developing AI and sensing technology together for robotic systems. | |
 Vayyar | Vayyar operates in Hardware & Semiconductors. | |
 vCluster | vCluster, developed by LoftLabs, provides virtual Kubernetes clusters that let platform teams create isolated, lightweight tenant environments inside shared infrastructure. | |
 VComply | VComply operates in SaaS. | |
 Vector | | |
 Vector Defense | Vector develops autonomous defense systems and trains military users to deploy them at scale. | |
 Vector Legal | | |
 Vector.ai | | |
 Vectorized | | |
 VectorShift | VectorShift operates in AI. | |
 Vectra AI | Vectra AI operates in Cybersecurity. | |
 Vectra AI, Inc. | Vectra AI provides AI-driven network detection and response software for identifying and prioritizing cyber threats across cloud, identity, network, and SaaS environments. | |
 Veed | | |
 Veeda | | |
 VeeFriends | VeeFriends operates in Crypto & Web3. | |
 Veego | | |
 Veera Health | | |
 Veesion | Company operating in Cybersecurity. | |
 Veev Group | | |
 Vega | Vega operates in Fintech. | |
 Vega Security | Welcome to the post-SIEM era. Vega | |
 VeHo | Logistics & Supply Chain company. | |
 Velaura | Company operating in Hardware & Semiconductors. | |
 Velio | | |
 Vellum | | |
 Vellum AI | | |
 Velo3D | Velo3D operates in Manufacturing. | |
 Velt | | |
 Vema Hydrogen | Engineered geologic hydrogen from mineral reactions underground. | |
 Vemba | | |
 Vence | Food & Agriculture company. | |
 Vend | Founded in Auckland in 2010, Vend built one of the first cloud POS systems for independent retailers, offering inventory, multi-store, loyalty, and real-time reporting. Backed early by Point Nine, Vend was acquired by Lightspeed in 2021, where its technology continues to power modern retail operations. | 🇳🇿 · New Zealand |
 Vendia | Company operating in AI. | |
 VendorHawk | | |
 Vendr | | |