/Investor DB

Omega Funds

Venture capitalActively deploying

Boston · Seed–Late Stage · 21 people tracked

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Investment thesis

Omega Funds invests in venture capital and growth equity opportunities across the life sciences sector.

Stage
Seed–Late Stage
HQ
Boston, Massachusetts, US
Instruments
Equity
Founded
2004
Last 12 months
3 investments
AUM
$2B
Tracked investments
45
Unicorns
1
IPOs
10
Acquisitions
2

Team · 21 people

from public directories
Anne-Mari Paster· General Partner
Richard Lim· General Partner
Mr. Richard Lim· Executive Officer
Deirdre Cunnane· COO, General Counselin

What they invest in

from 39 of 45 portfolio companies

Biotech ×35Healthtech ×18Medical Devices ×14Deep Tech ×6Digital Health ×6Longevity ×3AI & Machine Learning ×2Advanced Manufacturing ×1

HQs:United States×33Belgium×1Switzerland×1Colombia×1Norway×1

Investments · 45 tracked

founders shown can be your intro path

By year:2026 · 32025 · 42024 · 62023 · 32022 · 22021 · 62020 · 52019 · 12018 · 32017 · 12016 · 12014 · 237 dated

Beta Bionics, Incbetabionics.cominNASDAQ: BBNXSep 2023SEC filingmedium confidence

Beta Bionics develops the iLet Bionic Pancreas System, an insulin delivery device for people with type 1 diabetes aged 6 and older that requires a physician's prescription.

Digital HealthHealthtechMedical DevicesIrvine, US

Edward Damiano(Executive Officer, Director)Sean Saint(President, Chief Executive Officer and Director)inStephen Feider(Chief Financial Officer)inMike Mensinger(Chief Product Officer)inSteven Russell(Chief Medical Officer)inMark Hopman(Chief Commercial Officer)in

Board seatFrancesco Draetta· per SEC Form D · $101.8M raise · filed Sep 2023

Co-investorsLifeSci Venture PartnersRTW Investments L.P.Soleus Capital

Immunicimmunic-therapeutics.comNASDAQ: IMUXOct 2022SEC filingmedium confidence

Biotechnology company developing orally available therapies for chronic inflammatory and autoimmune diseases.

BiotechNew York, US

Andreas Muehler(Executive Officer)inDaniel Vitt(Executive Officer, Director)inINDERPAL SINGH(Executive Officer)inHella Kohlhof(Executive Officer)inPatrick Walsh(Executive Officer)Aron Stern(Executive Officer)

Board seatVincent Ossipow· per SEC Form D · $60M raise · filed Oct 2022

Co-investorsBayern Kapitalbmp VenturesFund+Pontifax Venture Capital

Nuvation Bionuvationbio.cominNYSE: NUVBOct 2020SEC filinghigh confidence

Nuvation Bio is a global oncology company that develops novel cancer therapies through its own drug discovery programs and business development, serving cancer patients.

BiotechHealthtechNew York, US

David Hung(Founder)inDavid Hung, M.D.(Executive Officer, Director)inDavid Hanley(Chief Technical Operations Officer)inGary Hattersley(Chief Scientific Officer)inStacy Markel(Chief People Officer)inPhilippe Sauvage(Chief Financial Officer)in

Board seatMichelle DoigClaudio Nessi· per SEC Form D · $275.3M raise · filed Oct 2020

Co-investorsAisling CapitalDecheng CapitalEcoR1 CapitalVertex Ventures China

X4 Pharmax4pharma.comin𝕏NASDAQ: XFORApr 2016SEC filingmedium confidence

X4 Pharmaceuticals is a biopharmaceutical company developing medicines for people living with rare immune disorders, including chronic neutropenia.

BiotechBoston, US

Mary DiBiase(Executive Officer)inChristophe Arbet-Engels(Executive Officer)inDavid Kirske(Executive Officer)inJohn Volpone(Executive Officer)inMark Baldry(Executive Officer)Adam Craig(Executive Officer, Director)in

Board seatClaudio Nessi· per SEC Form D · $50.5M raise · filed May 2017

Co-investorsBain Capital Life SciencesLumira VenturesNew Enterprise Associates (NEA)Partners ResoluteThynk CapitalAdvent Life Sciences+1 more

Adagio TherapeuticsNASDAQ: IVVDApr 2021

Invivyd develops monoclonal antibody therapies to prevent and treat serious viral infections, beginning with COVID-19 and expanding to respiratory syncytial virus and measles.

BiotechWaltham, US

Tillman U. Gerngross(Executive Officer, Director)Lynn Connolly(Executive Officer)Eric Kimble(Executive Officer)inHalley Gilbert(Executive Officer)Rebecca Dabora(Executive Officer)inEllie Hershberger(Executive Officer)

Co-investorsGV (Google Ventures)Fidelity InvestmentsForesite CapitalMithril Capital ManagementOrbiMedPolaris Partners+3 more

Bicara Therapeuticsbicara.comin𝕏NASDAQ: BCAX

Bicara Therapeutics is a clinical-stage biopharmaceutical company developing bifunctional antibody therapies that combine tumor-targeting with immune-modulating payloads to treat solid tumors.

Ivan Hyep(Chief Financial Officer and Treasurer)inLara Meisner(Chief Legal Officer, Compliance Officer and Corporate Secretary)inDavid Raben(Chief Medical Officer)in

Co-investorsAisling CapitalEight Roads VenturesF-Prime CapitalForesite CapitalPremji InvestRA Capital+5 more

Gossamer Biogossamerbio.comin𝕏NASDAQ: GOSSJan 2018

Gossamer Bio is a clinical-stage biopharmaceutical company developing seralutinib, an investigational drug candidate for treating pulmonary arterial hypertension and pulmonary hypertension associated with interstitial lung disease.

BiotechDigital HealthMedical DevicesSan Diego, US

Faheem Hasnain(Executive Officer, Director)inChristian Waage(Executive Officer)inSheila Gujrathi, MD(Founder)inBryan Giraudo(Executive Officer)Laura Carter, Ph.D.(Executive Officer)Robert Smith(Executive Officer)

Co-investorsARCH Venture PartnersBay City CapitalEcoR1 CapitalFoothill VenturesNew Enterprise Associates (NEA)Pivotal Life Sciences+3 more

Spruce Biosciencessprucebiosciences.comin𝕏NASDAQ: SPRB

Spruce Biosciences develops and commercializes therapies for serious neurological and endocrine disorders with unmet medical need, with a lead investigational enzyme replacement therapy (TA-ERT) for Mucopolysaccharidosis Type IIIB (Sanfilippo Syndrome Type B).

BiotechHealthtechSouth San Francisco, US

Javier Szwarcberg(Executive Officer, Director)inSamir Gharib(Executive Officer)inRICHARD KING(Executive Officer, Director)inJavier Szwarcberg, M.D., M.P.H.(Chief Executive Officer)in

BoardSimpson Camilla(Director)Tiba Aynechi(Director)in

Co-investorsAisling CapitalHealthCapRiverVest Venture PartnersAbingworthNorwest Venture PartnersNovo Holdings+1 more

Trevi Therapeuticstrevitherapeutics.comin𝕏NASDAQ: TRVI

Trevi Therapeutics is a clinical-stage biopharmaceutical company developing Haduvio (oral nalbuphine ER), an investigational therapy for chronic cough that targets the central and peripheral cough reflex arc.

BiotechHealthtechNew Haven, US

Thomas Sciascia(Executive Officer)Jennifer Good(Co-Founder, President and CEO)inThomas Sciascia, M.D.(Co-Founder, Chief Scientific Officer)Lisa Delfini(Executive Officer)inWilliam Forbes(Executive Officer)inMichael Heffernan(Director)in

Co-investorsAPERTURE Venture PartnersFrazier Life SciencesNew Enterprise Associates (NEA)Pivotal Life Sciences

Upstream Bioupstreambio.comin𝕏NASDAQ: UPB

Upstream Bio is a biotechnology company that sponsors clinical trials to develop products under investigation.

BiotechHealthtechWaltham, US

Rand Sutherland(Chief Executive Officer)inAllison Ambrose(General Counsel)inAaron Deykin(Chief Medical Officer & Head of R&D)inMike Gray(Chief Financial Officer and Chief Operating Officer)Adam Houghton(Chief Business Officer)inStacy Price(Chief Technology Officer)in

Co-investorsOrbiMedAccess IndustriesAccess BiotechnologyBain Capital Life SciencesDecheng CapitalHBM Healthcare Investments+4 more

Antares Therapeuticsantaresrx.comin𝕏✓ verified

Antares Therapeutics discovers and develops precision medicines, with a focus on small molecule therapies targeting previously undruggable oncology targets and other serious diseases.

AI & Machine LearningBiotechMedical DevicesCambridge, US

Adam Friedman(Chief Executive Officer)inAndrew Fedder(Executive Officer, Director)inBrian Piper(Executive Officer, Director)in

Co-investorsAtlas VentureLightspeed Venture PartnersVida VenturesTenmileAbingworthAlleyCorp+1 more

Calliotxcalliotx.comin✓ verified

Callio Therapeutics develops next-generation dual-payload antibody-drug conjugates (ADCs) with differentiated payload and linker technologies for targeted cancer treatment.

BiotechMedical DevicesSeattle, US

Piers Ingram(President, Co-Founder)inJerome Boyd-Kirkup(Chief Scientific Officer, Co-Founder)inZachary Hornby(Chief Executive Officer)

Co-investorsNovo HoldingsFrazier Life SciencesJeito CapitalNorwest Venture Partners

Alveus Therapeuticsalveustx.cominJan 2026SEC filingmedium confidence

Alveus Therapeutics develops next-generation metabolic and obesity therapies, including its lead asset ALV-100 (in Phase 2) and a preclinical amylin pipeline of peptides, oral small molecules, and novel formats aimed at sustainable weight loss with better tolerability.

BiotechHealthtechLongevityPhiladelphia, US

Raj Kannan(Executive Officer, Director)

BoardIvan Gergel(Director)inJan Van de Bossche(Director)inGarrett Ingram(Director)Gregory Parekh(Director)

Board seatClaudio Nessi· per SEC Form D · $110.7M raise · filed Jan 2026

Co-investorsAndera PartnersAvego BioScience CapitalGlobal BioAccess FundJeito CapitalNew Rhein Healthcare Investors, LLCSeroba Life Sciences+2 more

Amunix Pharmaceuticalsamunix.comMar 2021

Biopharmaceutical company discovering and developing novel biologics, protein, and peptide therapeutics.

South San Francisco, US

Board seatOtello Stampacchia· per SEC Form D

Co-investorsBain Capital Life SciencesFrazier Life SciencesLongitude CapitalBlackRockCasdin CapitalFranklin Templeton+5 more

Scorpion Therapeuticsscorpiontx.comJul 2024SEC filingmedium confidence

BiotechBoston, US

Adam Friedman(Executive Officer, Director)inGary Glick(Executive Officer, Director)inAndrew Fedder(Executive Officer)inDarrin Stuart(Executive Officer)inErica Jackson(Executive Officer)inAmanda Valentino(Executive Officer)

Board seatOtello Stampacchia· per SEC Form D · $150M raise · filed Jul 2024

Co-investorsAtlas VentureAvoro Capital AdvisorsEcoR1 CapitalFrazier Life SciencesNextech InvestVida Ventures+3 more

Spiro Medicalspiro-medical.cominJan 2026SEC filingmedium confidence

Spiro Medical is a clinical-stage medical device company developing neuromodulation therapies for severe, uncontrolled asthma and other respiratory conditions.

BiotechHealthtechMedical DevicesBelleair Bluffs, US

Rinda Sama(Executive Officer)in

BoardBrian Mooney(Director)

Board seatClaudio Nessi· per SEC Form D · $69.1M raise · filed Jan 2026

Co-investorsAndera PartnersSupernova Invest

Third Arc Biothirdarcbio.cominAug 2024

Third Arc Bio develops breakthrough treatments in oncology and immunology through advanced biologics engineering.

BiotechMedical DevicesLower Gwynedd, US

Joseph Erhardt(Executive Officer)inPeter Lebowitz(Executive Officer, Director)

BoardArjun Goyal(Director)in

Board seatFrancesco DraettaOtello Stampacchia· per SEC Form D

Co-investorsAndreessen HorowitzVida Venturesabrdn plcBiotechnology Value FundForesite CapitalHillhouse Investment+1 more

XII Medicalxiimedical.cominAug 2024

XII Medical develops neuromodulation therapies for treating obstructive sleep apnea, focusing on simplifying treatment options and improving patient outcomes.

Deep TechDigital HealthHealthtechMedical DevicesUnion City, US

Garrett Schwab(Chief Executive Officer)inShane Kreidel(Secretary and Chief Financial Officer)inZachary Eisen(Director)

BoardDuke Rohlen(Director)inJD Friedland(Director)

Board seatSaoussen Ben Halima· per SEC Form D

Co-investorsAPERTURE Venture PartnersBroadview VenturesCincyTechIntuitive VenturesJobsOhio VenturesAjax Health

Alleviant Medical Incalleviantmedical.comin𝕏Dec 2024

Alleviant Medical develops an investigational minimally invasive medical device using interatrial shunt therapy to treat heart failure patients, currently in FDA-approved clinical trials (ALLAY-HF and ALLAY-HFrEF).

BiotechHealthtechMedical DevicesAustin, US

Adam Berman(Executive Officer, Director)inJacob Kriegel(Executive Officer, Director)Avni Patel(Executive Officer, Director)Christopher Alex Arevalos(Executive Officer, Director)Albertien Greijdanus(Executive Officer, Director)

BoardGeoff Pardo(Director)in

Co-investorsBroadview VenturesRiverVest Venture PartnersTMC Venture FundCadence Healthcare VenturesGilde HealthcareGilmartin Capital LLC+2 more

ARTBIOartbio.comin𝕏Dec 2023

ARTBIO develops alpha radioligand therapies (ARTs) for cancer treatment, designing target-and-molecule combinations intended to kill tumors while sparing healthy tissue.

BiotechHealthtechMedical DevicesOslo, NO

Roy Larsen(Scientific Founder)Øyvind Bruland(Scientific Founder)Margaret Yu(Chief Medical Officer)Philippe Dasse(Chief Technical Officer)Amra Demirovic(Chief Human Resources Officer)Nicole Hadas(Chief Legal Officer)

Co-investorsB Capital GroupB4 CapitalF-Prime CapitalSofinnova VenturesAlexandriaB Capital+2 more

Aviceda Therapeuticsavicedarx.comin𝕏Series C · Jan 2025 · $210M

Biotechnology company developing immunomodulators using a HALOS nanotechnology platform for chronic inflammation.

BiotechDigital HealthHealthtechMedical DevicesCambridge, US

Mohamed Genead(Executive Officer, Director)inMichael Tolentino(Executive Officer, Director)inMohamed A. Genead(Chairman & CEO)inDavid Callanan(Executive Officer)inTarek Hassan(Executive Officer)inDerek Kunimoto(Executive Officer)in

Co-investorsJeito CapitalLongitude CapitalCatalio Capital Management, LPOrbiMedAvoro Capital AdvisorsDigitalis Ventures

Click Therapeuticsclicktherapeutics.comin𝕏Series A · Oct 2018 · $19M

Click Therapeutics develops, validates, and commercializes software-based prescription medical treatments, including software-enhanced drug products that combine digital therapeutics with pharmacotherapy.

BiotechDigital HealthHealthtechMedical DevicesNew York, US

David B. Klein(Founder and CEO)inDavid Klein(Executive Officer, Director)inRandall Stanicky(Executive Officer)in

BoardAlex Zisson(Director)Lee Shapiro(Director)inCris De Luca(Director)in

Co-investorsAccelmed PartnersH.I.G. CapitalH.I.G. HealthBridge PartnersHealth Catalyst CapitalHikma VenturesRevelation Partners+5 more

Endeavor Biomedicinesendeavorbiomedicines.comin𝕏Series A · Jan 2021 · $62M

Endeavor BioMedicines is a biopharmaceutical company developing medicines aimed at treating patients with serious, intractable diseases, with the goal of altering disease progression rather than only slowing it.

BiotechSan Diego, US

John Hood(Co-Founder, Chief Executive Officer & Executive Chairman)inWing Cheong Lam(Director)Bernard Davitian(Director)Raghu Saripalli(Executive Officer)Monal Mehta(Director)inMiguel de los Rios(Co-Founder & Chief Scientific Officer)in

Co-investorsFidelity InvestmentsLongitude Capital

eTheRNA Immunotherapiesetherna.beJun 2020

Etherna is an RNA-LNP technology company that develops proprietary RNA chemistry and lipid nanoparticle delivery platforms for nucleic acid–based therapeutics, and partners with pharma and biotech organizations from early discovery through clinical development.

BiotechDeep TechMedical DevicesNiel, BE

Co-investorsFund+PMVBoehringer Ingelheim Venture FundEQT Life SciencesNovalis LifeSciencesPWV

Evidation Healthevidation.comin𝕏Apr 2017 · $10M

Evidation collects and analyzes real-world health data from millions of community members to enable clinical research and health programs across various medical conditions.

BiotechData & InfrastructureDigital HealthHealthtechSan Francisco, US

Christine Lemke(Executive Officer, Director)inDeborah Kilpatrick(Executive Officer, Director)Leslie Oley Wilberforcein

BoardDavid Fleshman(Director)Rowan Chapman(Director)in

Co-investorsAsset Management CompanyB Capital GroupB4 CapitalCross Creek AdvisorsDementia Discovery FundFresco Capital+6 more

Eyebiotecheyebiotech.comSeries A · Nov 2023 · $65Macquired by Merck

EyeBio (Eyebiotech Limited), a subsidiary of Merck, develops therapies for retinal diseases such as diabetic macular edema and neovascular age-related macular degeneration, targeting vascular leakage through pathways like Wnt signaling.

BiotechHealthtechHolborn, London

David R. Guyer(Founder, CEO & President)Anthony P. Adamis(Chief Scientific Officer, Co-founder, Director & Chair of Advisory Board)James Allister John Costine(Director)Michael Jay Ross(Executive Officer)Catherine Elizabeth Bingham(Director)

Co-investorsJeito CapitalSamsara BioCapitalSV Health Investors

FoRx Therapeuticsforxtherapeutics.cominSeed · Apr 2020 · $11M

FoRx Therapeutics is a biotechnology company focused on oncology drug discovery and clinical development, targeting the DNA Damage Response (DDR) network with small molecule inhibitors.

BiotechDeep TechHealthtechBasel, CH

Tarig Bashir(Chief Executive Officer (CEO))inJens Würthner(Chief Medical Officer (CMO))Frank Zenke(Chief Scientific Officer (CSO))in

Co-investorsM VenturesNovartis Venture FundPfizer Venture Investments

Gelsightgelsight.comin

GelSight develops high-resolution tactile imaging and surface metrology technology for measuring and analyzing surface properties in manufacturing.

Advanced ManufacturingAI & Machine LearningDeep TechHardwareWaltham, US

Micah K Johnson(Executive Officer, Director)Edward Adelson(Director)Kimo Johnson(Co-Founder & Chief Science Officer)inJanos Rohaly(Co-Founder & Chief Technology Officer)inWilliam J. Yost(Executive Officer, Director)Youssef Benmokhtar(Chief Executive Officer)

Co-investorsAnzu PartnersScout VenturesScout Ventures

Kronos Biokronosbio.cominAug 2020Acquired

Kronos Bio was a clinical-stage biopharmaceutical company developing small molecule therapeutics that target deregulated transcription factor networks implicated in cancer.

BiotechNew York, US

Norbert Bischofberger, Ph.D.(Executive Officer, Director)Christopher Wilfong(Executive Officer)

BoardRebecka Belldegrun, M.D.(Director)Otello Stampacchia, Ph.D.(Director)David M. Tanen(Executive Officer, Director, Promoter)Arie S. Belldegrun, M.D.(Director)

Co-investorsEcoR1 CapitalGV (Google Ventures)Nextech InvestVida VenturesBlackRockCommodore Capital+2 more

Lysosomal Therapeuticslysosomaltx.orgSeed · May 2014 · $5M

Lysosomal Therapeutics Inc.

BiotechCambridge, US

Dimitri Krainc(Director)Robert Carpenter(Executive Officer, Director)Cornelis Been(Executive Officer, Director)

BoardSteven Hall(Director)Carole Nuechterlein(Director)inBernard Davitian(Director)

Co-investorsSanofi VenturesAtlas VentureHatteras Venture PartnersLilly VenturesRoche Venture Fund

nChroma Bionchromabio.comin𝕏Dec 2024

nChroma Bio develops in vivo targeted delivery and genetic engineering technologies for genetic medicine applications.

BiotechDeep TechMedical DevicesBoston, US

Luke Gilbert, PhD(Founder)Keith Joung, MD, PhD(Founder)David Liu, PhD(Founder)Angelo Lombardo, PhD(Founder)Luigi Naldini, MD, PhD(Founder)Jonathan Weissman, PhD

Co-investorsAtlas VentureNewpath Partners5AM VenturesARCH Venture PartnersDCVC (Data Collective)F-Prime Capital+11 more

NRG Therapeuticsnrgtherapeutics.cominSep 2025

NRG Therapeutics is a biotech company developing small-molecule drugs targeting the mitochondrial permeability transition pore (mPTP) for neurodegenerative diseases such as ALS and Parkinson's.

BiotechHealthtechLongevity

Neil Miller(CEO)inRichard Rutter(CSO)inGrant Hawthorne(COO)inClaus Sundgreen(Chief Medical Officer)inPaul Thompson(CDO)in

BoardJonathan Savidge(Independent Non Executive Chair)

Co-investorsCriteria Bio VenturesNovartis Venture FundSV Health InvestorsBritish Business BankM VenturesDementia Discovery Fund

Protegoprotegosolutions.io𝕏Defunct

Protego provides chargeback management software that automates dispute processes and tracks chargebacks in real time to help merchants identify patterns in fraudulent activity and recover revenue.

CybersecurityEnterprise SoftwareSaaSBogotá, CO

Pablo Rojas(Founder)in

Co-investorsNovartis Venture FundY CombinatorForbionGlilot Capital PartnersGlobal Founders CapitalHarvard Management Company+5 more

Sana Biotechnologysana.cominJun 2020

Sana is a biotech company developing engineered cell medicines, including gene therapies for gene modification and delivery, cell replacement therapies using stem cell biology, and manufacturing solutions to improve patient access to these treatments.

BiotechHealthtechMedical DevicesSeattle, US

Richard Mulligan(Director)inHans Bishop(Director)Steve Harr(President and Chief Executive Officer)James J. MacDonald(Executive Officer)Nathan Hardy(Executive Officer)

BoardGeoffrey von Maltzahn(Director)in

Co-investorsAmerican Family VenturesARCH Venture PartnersF-Prime CapitalFlagship PioneeringGV (Google Ventures)Innovating Capital+7 more

Theseus Pharmaceuticalstheseusrx.comJan 2021

BiotechCambridge, US

William C. Shakespeare(Director)in

BoardIain Dukes(Executive Officer, Director)inMichael Rome(Director)inCarl Gordon(Director)in

Co-investorsForesite CapitalLongitude CapitalNextech InvestNexTech VenturesOrbiMedPontifax Venture Capital+2 more

Vanqua Biovanquabio.comin𝕏Series B · Sep 2021 · $85M

Vanqua Bio is a biotechnology company developing molecules intended to become medicines for neurodegenerative disorders, including Parkinson's disease, Alzheimer's disease, and related neurological conditions.

BiotechDeep TechHealthtechLongevityChicago, US

Rand Sutherland(Director)inJames Sullivan(Executive Officer, Director)inJim Sullivan(CEO)inKevin Hunt(CSO)in

BoardJonathan Silverstein(Director)inBernard Davitian(Director)

Co-investorsAvoro Capital AdvisorsOrbiMedOUP (Osage University Partners)Pontifax Venture CapitalAvoro VenturesCasdin Capital+1 more

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Caldera Therapeutics, Inc.ESSA PharmaIkena Oncology, Inc.Morphic Holding, Inc.TheRas, Inc.Aerium TherapeuticsAndrew AllianceCallio TherapeuticsLexeo Therapeutics

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.

Exits · 12

10 IPOs · 2 acquisitions · showing 11

Beta Bionics, IncNASDAQ: BBNXImmunicNASDAQ: IMUXNuvation BioNYSE: NUVBX4 PharmaNASDAQ: XFORAdagio TherapeuticsNASDAQ: IVVDBicara TherapeuticsNASDAQ: BCAXGossamer BioNASDAQ: GOSSSpruce BiosciencesNASDAQ: SPRBTrevi TherapeuticsNASDAQ: TRVIUpstream BioNASDAQ: UPBEyebiotechacq. by Merck

Portfolio news

latest coverage across their companies

IPO stake values · per SEC filings · 5

Value of this firm's stake in each portfolio company at its IPO price, from the prospectus principal-stockholder table.

CompanyOwnedIPO priceAt IPOStake value
Gossamer Bio11.0%$16.00Feb 2019$111.3M
Bicara Therapeutics4.0%$18.00Sep 2024$37.2M
Upstream Bio4.0%$17.00Oct 2024$34.6M
Spruce Biosciences8.6%$15.00Oct 2020$28.7M
Trevi Therapeutics4.4%$10.00May 2019$7.8M

Source: SEC S-1 / 424B prospectus filings. Stake value = shares beneficially owned × the initial public offering price, as disclosed — a market value at IPO, not a return multiple (the firm's original cost is not disclosed).

Frequently asked questions

How many investments has Omega Funds made?
Omega Funds has 45 tracked investments, 12 of which have exited, including 9 dated in the last 24 months.
What stage does Omega Funds invest at?
Omega Funds invests at the Seed, Series A, Series B, Series C, Late Stage stages.
What sectors does Omega Funds focus on?
Omega Funds focuses on Biotech, Medical Devices.
Where is Omega Funds located?
Omega Funds is headquartered in Boston, US.

Media · Podcasts & interviews

featuring the team

#OptimumTV meets Omega Funds Otello Stampacchia to discuss the #lifescience investor outlook on 2026

Optimum Strategic Communications · Otello Stampacchia

Extrait Conférences BIOTECH MEDTECH HEALTHTECH LeZoom19H : Vincent Ossipow, Partner chez Omega Funds

Biotech Finances · Vincent Ossipow

Co-investors · 21

Atlas Venture

Atlas Venture is a life sciences venture capital firm with three decades of experience investing in and building biotech and medical innovation companies, including startups launched from its own incubator.

$500K – $1M
OrbiMed

OrbiMed is a healthcare-focused investment firm providing tailored financing solutions and global resources to build world-class healthcare companies across biopharmaceuticals, medical devices, digital health, diagnostics, and healthcare services.

$1M – $75M
F-Prime Capital

F-Prime Capital is an early-stage-focused investment firm backing companies across life sciences, technology, healthtech and services, and crypto.

$3M – $10M
Vida Ventures

Vida Ventures is a life sciences venture capital firm focused on transforming biomedical innovations into therapies that improve patients' lives.

New Enterprise Associates (NEA)

New Enterprise Associates (NEA) is a venture capital firm that invests in and provides long-term support to founders building new companies.

$200K – $40M
Norwest Venture Partners

Norwest is a venture capital and growth equity investment firm that has backed over 700 companies across technology, consumer, and healthcare over its 65-year history.

Both backed · 3
Spruce BiosciencesCalliotxCallio Therapeutics
$10M – $30M
Novartis Venture Fund

The Novartis Venture Fund invests in innovative life science companies, primarily in biotechnology and biopharmaceuticals, at various stages of development across North America and Europe.

$5M – $25M
SV Health Investors

SV Health Investors is a global private equity and venture capital platform dedicated to healthcare, running specialized funds across biotechnology (including dementia), healthcare growth equity, and medtech.

Both backed · 3
$1M – $20M
Avoro Capital Advisors

Avoro Capital Advisors is an investment firm focused on healthcare and life sciences, pursuing scientific breakthroughs that address unmet medical needs.

B Capital Group

B Capital is a global investment firm backing early to late-stage technology innovators across technology, healthcare, and energy & resilience sectors.

$10M – $50M
RA Capital

RA Capital Management is a healthcare and planetary health investment firm that founds, funds, and scales companies using scientific diligence, multi-stage capital, and hands-on operational support.

OUP (Osage University Partners)

OUP (Osage University Partners) is a venture firm that invests in science-driven startups commercializing deep technology innovations emerging from university and breakthrough research.

$1M – $20M
▶9 more co-investors

Frazier Healthcare PartnersvenBio PartnersPfizer Venture InvestmentsHatteras Venture PartnersRoche Venture FundAgent CapitalCanaan PartnersThe Column GroupCofounders Capital

Firms observed investing alongside Omega Funds, from public investor directories. Shared companies are the overlap with Omega Funds's recorded portfolio.

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