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Alpha Funds — Full Portfolio

16 tracked investments · listed companies and verified rows first

Sophia Spacesophia.spaceinDec 2025✓ verified

Sophia provides modular, space-native edge computing hardware designed to process satellite data in orbit.

AI & Machine LearningDeep TechHardwareSpace TechPasadena, US

Dr. Leon Alkalai(Exec. COB & CTO)Robert DeMillo(Founder)inRob DeMillo(CEO)in

BoardSanjay Reedy(Director)James Russell(Director)

Co-investorsGaingelsGold Dragon VenturesMätch VCUnlock Venture PartnersAlphaSparkLabs Korea

Anthropicanthropic.comin𝕏

Anthropic is an AI safety research company that builds reliable, interpretable, and steerable AI systems.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwareSan Francisco, US

Dario Amodei(Founder)inDaniela Amodei(Founder)inTom Brown(Founder)inJack Clark(Founder)inJared Kaplan(Founder)inChris Olah(Founder)in

Co-investors3Comma Capital7BC Venture Capital7GC & CoA.Capital VenturesAccelAkka+151 more

Atomic 6atomic-6.comin

Atomic-6 designs and sells composite structures for spacecraft, including deployable solar arrays, protective armor tiles, and structural panels.

Advanced ManufacturingHardwareNew MaterialsSpace TechMarietta, US

Trevor Smith(Founder)in

Co-investorsIronGate Capital Advisors

Bio Orbitbioorbit.spacein

BioOrbit produces pharmaceutical-grade crystals in microgravity environments via space-based facilities, enabling development of biologic drugs and treatments for patients.

BiotechDeep TechSpace TechLondon, GB

Katie King(Founder)in

Co-investors7percent VenturesAb Capital Holding BVAIR CapitalAloniqAuxxoLocalGlobe+4 more

Boom Supersonicboomsupersonic.comin𝕏

Boom Supersonic develops supersonic aircraft and engines, including the Overture commercial airliner and the Symphony turbofan engine, targeting commercial aviation and advanced infrastructure applications.

Advanced ManufacturingDeep TechHardwareMobility & TransportationSpace TechCentennial, US

Blake Scholl(CEO)inJoshua Krall(Founder)inJoe Wilding(Founder)inJosh Krall(Founder)Slava Solonitsyn(Investor in Boom)in

Co-investorsAccess Ventures (New York)Activant CapitalAltra VentureAngel Collective Opportunity FundBessemer Venture PartnersCaruso Ventures+61 more

Dawndawnaerospace.com𝕏

Dawn Aerospace builds space transportation infrastructure including flight-proven green chemical satellite propulsion systems, in-space refueling capabilities, and a reusable spaceplane.

Deep TechHardwareSpace TechDelft, NL

Stefan Powell(Founder)inJeroen Wink(Founder)inJames Powell(Founder)inRobert Werner(Founder)inTobias Knop(Founder)in

Co-investorsAera VCBalerion Space VenturesCrosscourt VenturesGlobal BrainMana VenturesANA Future Frontier Fund+1 more

Dawndawn.health𝕏Aug 2026 · $25M

Dawn provides digital therapy for insomnia treatment, offering patient-tailored programs delivered by sleep coaches.

Digital HealthHealthtechMental HealthWellness & Fitness

Rahul Shivkumar(Co-Founder)Andreas Meistad(Co-Founder)Varun Krishnamurthy(Co-Founder)in

Co-investorsKindred VenturesANA Future Frontier FundBalerion Space VenturesCrosscourt VenturesGaingelsGD1+6 more

Graviticsgravitics.spacein𝕏Nov 2022

Gravitics builds space infrastructure including Orbital Carriers for on-demand payload deployment, commercial space station modules, and cargo/logistics systems based on a shared 4-meter diameter form factor.

Advanced ManufacturingDeep TechDefense TechSpace TechErie, US

Michael DeRosa(Co-Founder & Chief Marketing Officer)inColin Doughan(Founder)inGary Hudson(Founder)inSundeep Kumar(Executive Officer, Director)inJim Royston(CTO)inPhilip Wong(CFO)in

Co-investorsDraper AssociatesFJ LabsGaingelsHelios CapitalMana VenturesSprint Vc+2 more

OpenAIopenai.comin𝕏

OpenAI is an AI research and deployment company focused on developing artificial general intelligence (AGI) with emphasis on safety and beneficial outcomes for humanity.

AI & Machine LearningCloud ComputingEnterprise SoftwareSan Francisco, US

Sam Altman(Founder)inElon Musk(Founder)inGreg Brockman(Founder)inIlya Sutskever(Founder)inWojciech Zaremba(Founder)inJohn Schulman(Founder)

Co-investors7BC Venture CapitalA-Rod CorpA.Capital VenturesA'Z AngelsAdvent InternationalAliya Capital Partners+98 more

Starpath Roboticsstarpath.spaceJul 2024

Burlingame, US

MIHIR VIJAY GONDHALEKAR(Director)Saurav Shroff(Founder)in

BoardROHAN PUJARA(Director)in

Co-investorsARA NEA Ventures (Brand: Dmz.Xyz)Balerion Space VenturesCrucible CapitalFusionGoAhead VenturesHummingbird Ventures+7 more

Statherastathera.comin

Co-investorsCelesta CapitalUltratech Capital Partners

Other

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

boomProject Prometheusprojectprometheussophiastarpath

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.