Triatomic Capital — Full Portfolio
22 tracked investments · listed companies and verified rows first
Summit Therapeutics is a biopharmaceutical oncology company developing and commercializing cancer therapies, with a lead candidate, ivonescimab (SMT112/AK112), a bispecific antibody targeting PD-1 and VEGF currently in Phase 3 trials for non-small cell lung cancer.
BiotechHealthtechMiami, US
Manmeet Soni(Executive Officer, Director)inMahkam Zanganeh(Executive Officer, Director)David Roblin(Executive Officer)inRaymond Spencer(Executive Officer)inRobert W. Duggan(Co-Chief Executive Officer and Chairman of the Board of Directors)David Wurzer(Director)
Atum Works develops scalable 3D lithography technology capable of printing metal structures with submicron resolution for advanced manufacturing applications.
Advanced ManufacturingDeep TechHardwareRoboticsMountain View, US
Lucas Pabarcius(CEO)inMatteo Kimura(CRO)inMalcolm Tisdale(COO)inArun Nagpal(CTO)
Co-investorsHummingbird VenturesOceans VenturesPioneerSaga VenturesSoma CapitalTranspose Platform Management+17 more
Chalk provides data infrastructure and risk modeling for financial services companies.
AI & Machine LearningData & InfrastructureDeveloper ToolsFintechSan Francisco, US
Marc Freed-Finnegan(Founder)inElliot Marx(Founder)inAndy(Co-Founder)inAndrew Moreland(Founder)inAndy Moreland(Founder)
Co-investorsConversion CapitalCore Venture CapitalFelicis VenturesGaingelsGeneral CatalystInvest In Data+2 more
Kompozītmateriāli Ltd., founded in 2013, is a composite materials dealer supplying products and technical support to corporate and retail customers.
Advanced ManufacturingNew MaterialsRiga, LV
Lee Cronin(Founder)in
Co-investorsDCVC (Data Collective)
Chemify builds automated chemical synthesis systems combining chemistry, AI, and robotics to digitize molecular design and manufacturing.
AI & Machine LearningBiotechDeep TechGlasgow, GB
Lee Cronin(Founder)inLeroy Cronin(Founder)
Co-investorsBlueYard CapitalInsight PartnersEos AdvisoryHAWKTAILHorizons VenturesLauder Partners+9 more
Coworker.ai provides AI agents that automate product-management workflows such as synthesizing user feedback, monitoring competitors, tracking feature requests, and syncing roadmaps and documentation.
AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSan Francisco, US
Alex Calder(Founder)inBradford Church(Founder)in
Co-investorsAbstract VenturesEniac VenturesFocal VenturesOperator Collective
d-Matrix develops AI compute hardware and platforms optimized for generative AI inference, designed to be faster, more energy-efficient, and more accessible than existing solutions.
AI & Machine LearningHardwareSemiconductors
Sid Sheth(Founder)inSudeep Bhoja(Founder)in
Co-investorsPlayground GlobalTemasekAdvaita CapitalAlpha Square GroupAmino CapitalBerkeley Frontier+14 more
Edison Scientific builds AI agents for scientific research, enabling researchers and industries to accelerate discovery across biology, chemistry, physics, and related domains.
AI & Machine LearningBiotechDeep TechSan Franciso, US
Andrew White(CTO, Co-Founder)inSam Rodriques(CEO, Co-Founder)in
BoardNick Leschly(Director)inJeff Huber(Director)in
Co-investorsHAWKTAILNVenturesNVIDIAPage One VenturesPillar VCSpark Capital+3 more
Efficient Computer develops a programmable processor architecture designed for energy efficiency in general-purpose computation, including AI applications.
AI & Machine LearningEnergyHardwareSemiconductorsPittsburgh, US
Brandon Lucia(Founder)inAlex Hawkinson(Founder)Graham Gobieski(Founder)Nathan Beckmann(Founder)
Co-investorsBeyond Earth VenturesBoxGroupCollaborative FundIn-Q-TelMana VenturesMyelin VC+6 more
Elegant Bio develops DNA synthesis technology and services, offering ENFINIA™ DNA synthesis at scale for biotech and research applications.
BiotechDeep TechSan Carlos, US
Matthew Hill(Executive Officer, Director)in
BoardPeter Zhou(Director)inCain McClary(Director)inJonathan Sheena(Director)in
Co-investorsACVC PartnersAndreessen HorowitzIn-Q-TelRaptor GroupAME Cloud VenturesDigitalis Ventures+1 more
Gimlet Labs is an AI research and systems company that builds production-grade AI applications and supports startup development.
AI & Machine LearningCloud ComputingDeep TechSan Francisco, US
Zain Asgar(Co-Founder/CEO, Stanford Faculty)inMichelle Nguyen(Co-Founder, Head of Engineering)inOmid Azizi(Co-Founder, Head of Hardware Platforms)inJames Bartlett(Co-Founder, System Architect)Natalie Serrino(Co-Founder, KForge)in
BoardTim Tullyin
Co-investors645 VenturesAdvaita CapitalAndreessen HorowitzMenlo VenturesSapphire VenturesTiger Global Management+6 more
iPronics develops programmable optical switches and photonic processors designed for AI networking infrastructure.
AI & Machine LearningDeep TechHardwareSemiconductors
Daniel Pérez López(Founder)in
Co-investorsAmadeus Capital PartnersBosch VenturesCriteria Venture TechFine Structures VenturesSiesta VenturesEuropean Innovation Council Fund+3 more
Company noted in AiiM news for acquiring remaining Northvolt assets and for AI/tech coverage.
Daniel Cook(Founder)Lars Herlitz(Founder)Scott Mobley(Founder)William Wraith III(Founder)
Co-investorsAiiM PartnersPrime Movers LabTundra AngelsHoneywell VenturesStellantis Ventures
Manifold Bio combines AI-guided protein design with high-throughput in vivo screening to engineer tissue-targeted biologics and deliver therapeutic payloads to specific organs.
AI & Machine LearningBiotechDeep TechBoston, US
Gleb Kuznetsov(Founder)inPierce Ogden(Founder)inGeorge Church(Founder)George M. Church(Founder)Shane Lofgren(Founder)
BoardJory Bell(Director)
Co-investorsPlayground GlobalFifty YearsFPVHorizons VenturesThird Rock Ventures
Computer chip manufacturer building high-performance, cost-efficient platforms optimized for large-scale AI workloads.
Covina, US
Michial Gunter(Executive Officer, Director)Reiner Pope(Founder)inMike Gunter(Founder)inReiner Pope Mike Gunter(Founder)
BoardYasmin Razavi(Director)in
Co-investorsAIspace VenturesHarpoon VenturesHomebrewOutset CapitalResonance VCSpark Capital+2 more
Radical Numerics develops AI models and architectures built for biology, including multimodal generative models trained on biological data to support genomic discovery and gene-editing.
AI & Machine LearningBiotechDeep Tech
Eric Nguyen(Founder)inMichael Poli(Founder)in
Co-investorsFirst Spark Ventures, LlcObvious VenturesTranspose Platform ManagementEmergence Capital Partners
Teleo provides a remote command center solution that enables a single operator to supervise multiple machines, improving site productivity and workforce attraction through enhanced safety and comfort, while offering real-time analytics for operational visibility.
Advanced ManufacturingConstruction TechRoboticsSan Francisco, US
Rom Clément(CTO)inVinay Shet(Founder)in
BoardAdam Grosser(Director)inRoger Fradin(Director)
Co-investorsF-Prime CapitalK9 VenturesTrousdale VenturesTrucks VCUP PartnersY Combinator+1 more
Toposware is a research and engineering company developing cryptographic infrastructure and protocol standards for decentralized systems.
Crypto & Web3Data & InfrastructureDeep TechEnterprise SoftwareCambridge, US
Théo Gauthier(Founder & CEO)inYoshio Hirako(Director)Clark Golestani(Director)inChristopher Savoie(Director)
BoardOki Matsumoto(Director)
Co-investorsEvolution Equity PartnersLontra VenturesK2 Access Fund
Develops optical interconnect technology using light-based communication for computing systems.
Deep TechHardwareSemiconductors
Tapa Ghosh(Founder)inRoy Meade(Co-Founder, CTO)in
Co-investorsIceNineUnpopular VenturesVibe CapitalAbstract VenturesLachy GroomSam Altman+3 more
Zapata Quantum is a publicly traded company (OTCQB: ZPTA) that develops quantum algorithms and applies agentic AI to automate quantum resource estimation workflows.
AI & Machine LearningDeep TechQuantum ComputingCambridge, US
Christopher Savoie(Executive Officer, Director)in
BoardReed Sturtevant(Director)inAlán Aspuru-Guzik(Director)inRuss Wilcox(Director)
Co-investorsBosch VenturesComcast VenturesCXO FundPropagator VenturesRaptor GroupWorldQuant Ventures+7 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
ArsenalBioManifold Bio
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.



















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