Fundraising Fox

Delos Capital

Venture capital

Cambridge · Seed–Late Stage · 12 people tracked

Also known as DELOS ADVISORS LIMITED · DELOS ADVISORS, INC. · DELOS WEALTH ADVISORS, LLC

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Investment thesis

Delos Capital invests in life sciences companies working to address disease and improve patient health. The firm seeks out exceptional science paired with strong founding teams pursuing medical breakthroughs. Drawing on a diverse skill set and a global network, the team supports ground-breaking innovations intended to improve lives worldwide.

Source: firm website, verified Aug 25, 2026.

Stage
Seed–Late Stage
HQ
Cambridge, Massachusetts, US
Instruments
Equity
Founded
2014
Last 12 months
1 investment
AUM
$185.6M
VC funds
3
Tracked investments
36

Team · 12 people

from the firm's website & public directories

What they invest in

from 25 of 36 portfolio companies

Biotech ×19Healthtech ×19Medical Devices ×15Deep Tech ×4AI & Machine Learning ×2Digital Health ×2Hardware ×2Advanced Manufacturing ×1

HQs:United States×16Canada×1Singapore×1

Who they back

founder profiles across 12 portfolio companies
50%
solo founders
6 of 12 mapped founding teams

Founding team size:solo founder×62 founders×43 founders×14+ founders×1

Investments · 36 tracked

founders shown can be your intro path

By year:2026 · 12024 · 12021 · 12020 · 12019 · 26 dated

Zenas Biopharmazenasbio.cominNASDAQ: ZBIO

Zenas BioPharma is a biopharmaceutical company developing therapies for autoimmune diseases, with two late-stage drug candidates: obexelimab, a bifunctional monoclonal antibody targeting CD19 and FcγRIIb to suppress B cell activity, and orelabrutinib, an oral BTK inhibitor.

BiotechHealthtechWaltham, US

LEON O. MOULDER, JR.(Director)Lonnie Moulder(Founder, CEO & Chairman)JOSEPH FARMER(Executive Officer)HUA MU(Executive Officer, Director)

BoardPATRICK GERALD ENRIGHT(Director)inHONGBO LU(Director)

Co-investorsLongitude CapitalNew Enterprise Associates (NEA)Norwest Venture PartnersQuan CapitalSR One Capital ManagementVivo Capital+1 more

Siriusrnasiriusrna.com✓ verified

Sirius is a biotech company developing RNAi-based therapies focused on cardiovascular diseases for global markets.

BiotechHealthtech

Co-investorsOrbiMedCreacion Ventures

Tulavi Therapeuticstulavi.comin✓ verified

Tulavi develops medical devices for peripheral nerve surgery, aiming to improve surgical treatment options and patient outcomes in nerve care.

HardwareHealthtechMedical DevicesMountain View, US

Farhad Khosravi(Executive Officer, Director)Fred Khosravi(Chairman & Co-Founder)Josh Vose(Chief Executive Officer)Corinne Bright(Executive Officer, Director)

BoardHenry Chen(Director)in

Co-investorsAscension Ventures

Verge Medical Aorto-ostial interventional technologiesostialflash.com✓ verified

Verge Medical (formerly Ostial Corporation) develops medical devices for aorto-ostial vascular interventions, including the FLASH Flex aorto-ostial angioplasty system and the RoVo mechanical thrombectomy device, used by physicians for coronary and peripheral vascular cases.

HealthtechMedical Devices

Mike Buck(Chief Executive Officer)Adam Tschida(General Manager & COO)

Co-investorsAmed Ventures

▶︎ STRM.BIOstrm.bioin

STRM.BIO develops a gene therapy delivery platform based on megakaryocyte-derived extracellular vesicles (STRM MVs) that target and deliver genetic cargoes preferentially to bone marrow and hematopoietic stem cells.

BiotechDeep TechMedical Devices

Co-investorsAscension VenturesBreakout LabsBreakout VenturesNYBC VenturesKdT Ventures

Allecra Therapeutics GmbHallecra.com

Co-investorsAndera PartnersBioMedPartners

Alpha-9 Oncologya9oncology.cominOct 2024

Alpha-9 Oncology develops radiopharmaceuticals for cancer treatment, with a portfolio of molecules in clinical and preclinical development.

BiotechDigital HealthMedical DevicesVancouver, CA

François Bénard(MD)Kuo-Shyan Lin(PhD)David Perrin(PhD)

Co-investorsAndreessen HorowitzGeneral CatalystLightspeed Venture PartnersLongitude CapitalLumira VenturesNextech Invest+8 more

AltruBioaltrubio.com

AltruBio develops antibody-based therapeutics for immunological and inflammatory diseases, with clinical-stage candidates (ALTB-268 and ALTB-168) targeting conditions such as ulcerative colitis, psoriatic arthritis, psoriasis, and acute graft versus host disease.

BiotechHealthtech

Co-investorsaMoonRA Capital

Antios

Novel antiviral therapies with a lead program in HBV

Apama

Ablation catheter for the untreated atrial fibrillation market (acquired)

Apbioincapbioinc.com
Atia Accommodating intraocular lens replacementatiavision.comin

Atia Vision develops OmniVu, a modular shape-changing dual-optic intraocular lens (IOL) that uses the eye's natural accommodative mechanism to restore near, intermediate, and distance vision for cataract patients.

HardwareHealthtechMedical DevicesCampbell, US

Co-investorsAmed VenturesThe Capital Partnership

Avenzoavenzotx.comin

Avenzo Therapeutics is a clinical-stage biopharmaceutical company developing therapeutic treatments.

Biotech

Athena Countouriotis(Co-Founder, Chief Executive Officer)

Co-investorsForesite CapitalINCE CapitalLongwood FundNew Enterprise Associates (NEA)OrbiMedQuan Capital+3 more

Avernatxavernatx.comin

Averna Therapeutics is a biotechnology company developing therapeutics.

BiotechDeep TechMedical Devices

Thomas M. Barnes(CEO & Board Member)

Co-investorsDeep InsightNovartis Venture FundOrbiMed

Baronovabaronova.com

Non-surgical, non-pharmacologic devices to induce weight loss

Co-investorsLongitude Capital

Cardurioncardurion.comin

Cardurion is a cardiovascular disease-focused company developing therapeutics, with a pipeline advanced through clinical development, trial design, regulatory affairs, and commercialization.

BiotechDigital HealthHealthtechMedical DevicesBurlington, US

Michael E. Mendelsohn(Founder and Chief Strategy Officer)Michael Mendelsohn, M.D.(Founder)in

Co-investorsBain CapitalDigitalis VenturesNew Enterprise Associates (NEA)

Cloverbiopharmacloverbiopharma.comin𝕏Mar 2026

Clover Biopharma is a commercial-stage biotechnology company that develops vaccines using its Trimer-Tag technology platform along with in-house manufacturing and commercial capabilities.

BiotechHealthtechChengdu

Peng Liang(Executive Officer, Director, Promoter)Joshua Liang(Executive Officer, Director)

BoardXiaodong Wang(Director)

Curamir Therapeuticscuramirtherapeutics.comAug 2019

Woburn, US

LAN BO CHEN(Executive Officer, Director)BRYAN KEANEY(Executive Officer)

BoardHENRY CHEN(Executive Officer, Director)in

Curatia Interventional vascular productscuratiamed.com

Curatia Medical develops, manufactures, and sells single-use interventional disposables for cardiac, peripheral, neuro, and pulmonary procedures, serving cardiovascular professionals and OEM customers.

Advanced ManufacturingHealthtechMedical DevicesSunnyvale, US

Eccogeneeccogene.comin

Eccogene is a clinical-stage biopharmaceutical company developing oral small molecule therapeutics for cardiometabolic and inflammatory conditions, including obesity, type 2 diabetes, and liver disease.

BiotechHealthtechCambridge, US

Ensomaensoma.com

Ensoma is a genomic medicine company developing a platform for in vivo engineering of hematopoietic stem cells (HSCs), combining an off-the-shelf delivery system with a gene engineering toolkit intended to treat diseases with a one-time treatment.

BiotechHealthtechMedical DevicesBoston, US

Co-investors5AM VenturesAju IB Invesment CorporationCatalio Capital Management, LPF-Prime CapitalSolasta VenturesBioluminescence Ventures

Hemocorphemocorp.comin

Hemo Group develops interventional medical devices for treating neuro-vascular diseases, including ischemic stroke, hemorrhagic stroke, and neuro access, with products such as the Afentta intracranial thrombectomy device.

BiotechHealthtechMedical DevicesSingapore, SG

Imperative Care Incimperativecare.comin𝕏

Imperative Care develops medical technologies for treating stroke and other vascular diseases, aiming to address gaps across the patient care journey.

HealthtechMedical DevicesCampbell, US

Farhad Khosravi(Executive Officer, Director)Matthew Garrett(Executive Officer)Charles Alpuche(Executive Officer)Scott Elliott(Executive Officer)

BoardJames Rogers(Director)Stacy Enxing Seng(Director)

Co-investorsAscension VenturesFemHealth VenturesLightstone Ventures

Instylla Incinstylla.comin𝕏

Instylla develops resorbable liquid embolic agents for interventional radiology and oncology, including the Embrace Hydrogel Embolic System and the Tembo Embolic System used to embolize hypervascular tumors and occlude peripheral blood vessels.

BiotechHealthtechMedical DevicesBedford, US

Amarpreet Sawhney(Executive Officer)Raymond Lareau(Executive Officer)Steven Cagnetta(Executive Officer)Sean Boyle(Chief Executive Officer)

BoardHenry Chen(Director)inTasneem Dohadwala(Director)in

Co-investorsAngel Physicians FundAscension VenturesExcelestar Ventures

Intrinsic Therapeuticsbarricaid.comin𝕏

Barricaid develops a bone-anchored implant designed to reduce reherniation and reoperation in patients undergoing discectomy for large annular defects.

HealthtechMedical DevicesWoburn, US

Gregory H. Lambrecht(Director)Carey Hagan(Executive Officer, Director)Kevin Connors(Director)Cary Hagan(Executive Officer, Director)

BoardRyan Drant(Director)inJeani Delagardelle(Director)

Co-investorsNew Enterprise Associates (NEA)Questa CapitalGreenspring AssociatesNew Leaf Venture Partners

Liposeuticalsliposeuticals.com

Liposeuticals is a specialty pharmaceuticals company that reformulates sterile injectable drugs using a proprietary platform.

BiotechMedical Devices

Luqa

Specialty pharma in dermatology and aesthetics for the Chinese market (acquired)

Phanestheraphanesthera.com

Phanes Therapeutics is a clinical-stage biotech company developing bispecific antibodies and other biologics for immuno-oncology, with three Phase 2 trials (spevatamig, peluntamig, mavrostobart).

BiotechDeep TechHealthtech

Rejonirejoni.cominSep 2020

Rejoni is a company focused on uterine health, developing technology to address women's reproductive and gynecological health needs.

BiotechFemTechHealthtechMedical DevicesBedford, US

AMARPREET SAWHNEY(Executive Officer, Director, Promoter)inAmar Sawhney(Founder)NICK SVENCER(Executive Officer, Director, Promoter)FARHAD KHOSRAVI(Executive Officer, Director, Promoter)

BoardTARA BUTLER(Executive Officer, Director, Promoter)

Co-investorsAscension VenturesClavystBioFemHealth VenturesIyengar Capital PartnersAmed VenturesCatalyst Health Ventures

Reniva

Therapeutic option to treat functional and degenerative mitral diseases

PartnerTim Xiao· led

Rgenta Therapeuticsrgentatx.cominNov 2021

Rgenta develops orally available small molecule therapies that target RNA to address diseases previously considered undruggable, with programs in oncology (targeting proteins such as MYB in solid tumors and hematologic cancers) and central nervous system repeat expansion disorders like Huntington's disease.

AI & Machine LearningBiotechDeep TechHealthtechCambridge, US

Travis Wager(Co-founder, President and CSO)Hualin Simon Xi(Executive Officer, Director)Zhiping Weng(Co-founder)Simon Xi(Co-founder and CEO)Jackie Walling(CMO)Debasish Roychowdhury(Director)

Co-investorsVivo CapitalAMR Action FundKorea Investment PartnersLilly Asia Ventures

Tanvextanvex.com
ThermalinMay 2019

Developer of next-generation insulin solutions

BiotechWaban, US

Richard Berenson(Executive Officer, Director, Promoter)David C. Sweeney(Director)

BoardTim Xiao(Director)inJohn Brooks(Mr. Brooks is the Chairman of the Board of Directors.)

Trextrex.bioin

TRexBio develops Treg-focused biologic therapeutics for autoimmune and inflammatory diseases, using its Deep Biology Platform to analyze regulatory T cell behavior in human tissues and identify therapeutic targets.

AI & Machine LearningBiotechHealthtech

Co-investorsAvego BioScience CapitalPfizer Venture InvestmentsAgent Capital

Truvictruvic.com

Co-investorsAscension Ventures

Exits · 1

IPOs and acquisitions across the tracked portfolio

Zenas BiopharmaNASDAQ: ZBIO

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Delos Capital made?
Delos Capital has 36 tracked investments, including 2 dated in the last 24 months.
What stage does Delos Capital invest at?
Delos Capital invests at the Seed, Series A, Series B, Series C, Growth, Late Stage stages.
What sectors does Delos Capital focus on?
Delos Capital focuses on Biotech, Healthtech, Medical Devices.
Where is Delos Capital located?
Delos Capital is headquartered in Cambridge, US.
Who does Delos Capital co-invest with?
Delos Capital most often shares deals with Ascension Ventures, New Enterprise Associates (NEA), Longitude Capital, among 45 tracked co-investors.

Images

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