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Newleos Therapeutics

Newleos Therapeutics is a Boston-based clinical-stage neuroscience biotechnology company developing oral medicines for neuropsychiatric disorders. Its Roche-licensed pipeline includes NTX-1955, targeting GABAA-γ1 for generalized anxiety; NTX-1472, a V1a antagonist being studied in social anxiety; NTX-2001 (ralmitaront), a TAAR1 partial agonist being studied in substance use disorders; and NTX-1511 (basmisanil), targeting GABAA-α5 for cognitive impairment. These are investigational therapies, with efficacy and safety subject to clinical testing. Founded by Longwood Fund and neuroscience drug-development specialists Federico Bolognani and William Martin, Newleos launched publicly in February 2025 with a USD93.5 million Series A led by Goldman Sachs Alternatives. Timothy Noyes is current CEO, Federico Bolognani is co-founder and CMO, and Rohan Palekar became board chairman in July 2026. Christoph Westphal continues as a director after stepping down as executive chairman.

Team

Adam SimmonsAdam SimmonsVice President, Clinical Operations & Development
Brian SheaBrian SheaVice President, Head of Legal
Chris JepsenChris JepsenVice President, Quality
Christoph WestphalChristoph WestphalCo-founder and Board Director
Dr. John HamerDr. John HamerBoard Observer
Federico BolognaniFederico BolognaniCo-founder, Chief Medical Officer
Gerard SanacoraGerard SanacoraScientific Advisory Board Member
Hector GuzmanHector GuzmanVice President, CMC and Technical Operations
Jennifer GervasiJennifer GervasiVice President, Program Management
John McCabeJohn McCabeChief Financial Officer
Juliane HellhammerJuliane HellhammerClinical Advisory Board Member
Kyle AudiKyle AudiVice President, Finance
Lea HachigianLea HachigianSenior Vice President, Corporate Strategy and Operations
Marcelo GutiérrezMarcelo GutiérrezVice President, Clinical Pharmacology
Maurizio FavaMaurizio FavaScientific Advisory Board Member
Michael LiebowitzMichael LiebowitzClinical Advisory Board Member
Ming CheahMing CheahBoard Director
Murray SteinMurray SteinClinical Advisory Board Member
Pini OrbachPini OrbachBoard Observer
Raymond CamahortRaymond CamahortBoard Director
Sanjay MathewSanjay MathewClinical Advisory Board Member
Seth HopkinsSeth HopkinsVice President, Clinical Translational Medicine
Sondra SmyrniosSondra SmyrniosSenior Vice President, Clinical and Technical Operations
Tiffany LagoTiffany LagoVice President, Clinical Development
Timothy NoyesTimothy NoyesChief Executive Officer · Board Director

Investments