Startups

20,388

Olympix
Oma Fertility
Omada
Omen AI
OMGPOP
Omneky
Omneon
Omni Creator Products
Omnia	Generative-engine-optimization platform.
Omnify
Omnipresent
Omnitron Sensors	Lower-cost MEMS thermal-imaging technology
Omniture
OMsignal
On Books Podcast
On Networks
Onapsis
Onaroll
OnboardIQ
OnBuy
Once
Oncompass
OncoPrecision
Oncorps
Ondat
Ondorse
One Data
One Month
OneCell Diagnostics
OneDrop
OneFootball
OneImaging
OneLot
oneNav
Onepilot
OnePot
OneReach AI
OneSeason
Onestop Internet
OneThree Biotech
OneTwoSmile
Onfido, an Entrust company
onibi
Onlineprinters
onlinetours
Onna
Ono Food Co.
Onoff
OnParty
Onshape
Onsite Dental
OnsiteIQ
Onspring
ONSURITY TECHNOLOGIES PRIVATE LIMITED
Ontic Technologies, Inc.
Ontik
Ontruck.AI
OnX
Onyx Interactive
Onyx Odds
Ooga Labs
Oolong
Oomba, Inc.
Opacity Network
Opal Security
Opalis Software
Opeaz		Paris, France
Open Air Publishing
Open Ireland
Open Secret
Open Silicon
OpenArt AI, Inc.
OpenAxis
Opencare
OpenDialog AI
Opendoor Technologies
OpenGradient
OpenIO
OpenObserve
OpenPhone
OpenRouter
OpenSea
OpenSensors
OpenSesame
Openvolt
Openx Technologies Inc
Oper
Operant AI
Opinio
Oportun
OPower
Opply
Opsani
OpsLevel
OpsLyft
Opsmatic
OpsMill
Opsona
Opsware
Optain
Optaros
Optibus
OptiMine Software
Optimotive
Optimus Ride
Optimyze
Optina Diagnostics
Opus 12
Opus Security
Oracle
Orai
Orange
Oration
Orbex Space
Orbi Health Pvt Ltd
Orbio
Orbit
Orbital Industries
Orchestrate
Orchestria
Order
Ordio
Orgnostic
Ori
Origami
Origami Logic
Origin Protocol
Originalis AI
Oriole
ORION Security
Orkestro
ORO Wealth
OROS Labs
Orq	Developer Tools company.
OrthoPulse
Ortiva Wireless
Orum.io
Orus Energy
Oryx Vision
OSlash
Osmosis Marketing
Ostra Security
Osu
OtailO
OtherInbox
OthersideAI
Otolith Labs
OtterTune
OTTO Motors
Oula Health
OurCrowd
Ouro Medicines
OurPath
Outbound.io
Outer Bio
Outerbounds
Outlearn
Outloud	Analytics platform for offline retailers.
Outpace Bio
Outpost Games
Outrider.ai
Outthink Io
Outway
OvaScience
OvationCXM
Overflow
Overland
Overnight
OverT Bio
Overtime
Overtime (company)
Overwatch AI
Overwatch Research
OVO Automotive
Owl AI	3D thermal imaging for low-visibility environments
Owl.co	Company operating in Data & Analytics.
Owler
Owlet Baby Care
Owlo	Life-sciences company.	France
Owlstone Medical
Own Company
Owner
Ownwell
OWWN
Oxbotica
OXcan
Oxen AI
Oxford Cancer Analytics (OXcan)
Oxford Cannabinoid Technologies
Oxford Ionics
Oxide Computer Company
Oxio
Oye Rickshaw
OZiva
Ozon
OzoneBio
Oé
Paage
Paceline Fit
Pacific Digital Image
Pack
Pack Digital
PackageX
PageFair
PageScience
Pagido
Pair Eyewear
Paired
PairTree
Palabra.ai
Palantir Technologies
Palate Project	Online sake retail built on structured taste profiles
Palladio Biosciences
Palm Tree Crew
Panakeia Technologies
Panaya
Pandacraft
Pandas
Pandektes
Pandion
PandoDaily
Pangea Biomed
Pangea Therapeutics
Panna
Pano
Panobi
PanTher Therapeutics	Localized cancer therapy company.
Pantograph
Papaya Global
Paper
Paperless Post
Papernest
Paperplane
par8o
Parabola
Paracer
Paracosm	Paracosm operates in Media & Entertainment.
Paraglide
Paraglide AI
Parallax Worlds
Parallels
Parallelz
Parative Customer Intelligence Platform
Parcel
Parcha AI
Parentalist
Pariti
ParkourSC
parlamind
Parrot
Parsec Automation
Parship
Parsley Health
Particubes
Party Round
Passage
Passage Labs
Passes
Patch Homes
Patented.ai
Pathways
Patient 21
PatientPing
Patina Health
Pattern
Pattern Brands
Pavewise
Pavilion Data
Paway
Paxata
Pay-i
Payall Payment Systems
PayHippo
Paymob
Payosu
PayPal
Payt
Payward
Payworks
Pazzi
PB Healthcare Services
PCA Skin
PCH International
Peak AI
Pealock
Peanut App
Pear Therapeutics
Pearachute		Chicago, Illinois
Pearl Street
PebblePost
Pebl
Pediatrica
Peel
PeerPlay		Israel
Peertec
Peixe Urbano
Pelago
Pelico scores $40M to transform fragmented global supply chains
Penfold
Penrose
Penseo
Pensero
PensionBee
Penta
Pentaho
PeopleGlass.app
Pepper Bio
Perceptic
Perceptive Automata
PerfectStay
Perfios Software Solutions
Perfios Software Solutions Pvt. Ltd.
Performable
Perk (formerly TravelPerk)
Perksy
Perlego
Permanence Bio
Permeo Technologies
Permutive
Perplexity
Persistence Labs
Persistent Systems
personali
Pertino
Pesto Tech
Petasense
Petra
Petra Labs
PetrolPrice
Petuum
PEX Card
PharmaCCX
PharmEasy
Phenom
Phenomic
Phenomic AI
Phhhoto
Phi
Phiar Technologies
PhilosopherKing
Philz Coffee
PhishMe
PHL
Phoenix & Powell
PhoreMost
Phota Labs
PHOTON IP
Photonic Inc.
Physical Superintelligence
Phytoform Labs
PHȲND
Pi-Top
Piazza
Picarro
PicCollage
Picker
Pickford	Interactive films that react to audiences
Pickie
Pickle Robot Co
Pickr
PicnicAI
PictorLabs
Picus
Picwell
Piczo
Pie Insurance
Pienza
Pierre Computer Company
Pike13
Pikkit
Pikky
Pilgrim
Pilot Protocol
PilotGo	AI assistant for independent car-repair shops
PIMLICO TRADING
Pine
Pine Park Health
Ping An Insurance (Group) Company of China, Ltd.	Integrated financial-services group with insurance, health and senior-care businesses. The group identity is distinct from any named venture-capital subsidiary or fund.
Pinkfish
Pinpoint Software
Pins
Pinscreen
Pioneers
Piper
Pipewise
PIPPA&JEAN
Piqora
Pique
Pit
Pivot
Pivotal Health
Pixacare
Pixel8earth
Pixieray
Pixlee TurnTo
Place-IL
Placement
Placer.ai
Placester
PLAE
Plain
Planable
Planetary Resources
PlanetScale
Planette
Planned
Planted
PlaqueTec
Plastic Jungle
Platfora, Inc.
Platformed	AI powered automation and workflow tools for audit	UK
Platinnetz
play140 Inc.
Playdots, Inc.
PlayerZero
Playfire
Playful	AI-native graphic design for Gen Z
PlayPulse
Playstream
Please Platforms, Inc.
PleasrDAO
Pleek
Plenti
Plethora
Pliant.io
Pliops
Plivo, Inc.
Plobal Apps
Plot Party	AI micro-drama creation tools and studio
Plotdrive
Plots
PlotWatt
PLOY
Plugo
PlumResearch
Pluralis Research
Plus
Pluto Health
Pluto Mobility
Ply
Pobts
pod network
Podium Automation	Industrial control-panel automation
Pogo
Point Sigma
Poio
Poised
Pokee AI
Polaris Genomics
Policygenius
Polygon Labs
Polymath Robotics
Polymer
Pomerium
Ponicode
Ponto
Poolit
Poolwerx
Poparazzi
PopCap Games
popIn
Popshop
Popsy	No-code website builder for creators
Popularium
Popup
Portainer
Portal AI	Agent infrastructure for high-frequency decisions
Portea Medical
Porters
Portfolium
Portia AI
Porticor
Portify
Portola
Pose.com
Post News
PostEx
PostgresML
Potbelly Sandwich
Potential Sciences
Power
Powerhouse Biology
Powerhouse91
PowerInbox
Powerplay
Powerset
PowerToFly
PowerUP
PowWow Mobile
Practice
Praxis Labs
Precede
Precog
Precog Data
Predibase
Predictify
PredictImmune
PredictSpring
PREFER
Preference Model