Fundraising FoxTDK Ventures — 2026 Investments
12 investments dated 2026 · listed companies and verified rows first · show all
Exponent is a multidisciplinary engineering and scientific consulting firm that investigates accidents, failures, and technical disputes across industries including aviation, energy, infrastructure, and consumer products.
AI & Machine LearningDeep TechEnterprise Software
Catherine Ford Corrigan(President and Chief Executive Officer)Brian Kundert(Chief Human Resources Officer)inRichard L. Schlenker, Jr.(Executive Vice President and Chief Financial Officer)
Co-investorsBullish3one4 CapitalEight Roads VenturesGGV CapitalL1 DigitalLightspeed Venture Partners+3 more
Eridu develops networking infrastructure optimized for artificial intelligence workloads.
AI & Machine LearningCloud ComputingDeep TechHardwareSaratoga, US
Drew Perkins(Founder)inBrian Kinard(Executive Officer)in
BoardJagdeep Singh(Director)Dipender Saluja(Director)Wen Hsieh(Director)inChristian Gallagher(Director)
Co-investorsBosch VenturesCatapult VenturesMatter Venture PartnersOUP (Osage University Partners)Socratic PartnersZelda Ventures+13 more
Divirod provides real-time global water data by combining IoT sensing with analytics to deliver monitoring, nowcasts, forecasts, and early flood warnings.
CleantechClimate TechData & InfrastructureIoTBoulder, US
Antonio Javier Marti Canales(Executive Officer, Director, Promoter)Javier Marti(Founder and Manager)inHeiko Udluft(Executive Officer)inRichard Brennan(Executive Officer)
Board seatNicolas Sauvage· per SEC Form D
Co-investorsPortfoliaThin Line CapitalGoHub Ventures
NovoLINC develops nanocomposite thermal interface materials designed to lower thermal resistance and improve heat dissipation in electronic chipsets.
Deep TechHardwareNew MaterialsPittsburgh, US
Robert Wenner(Executive Officer)Sheng Shen(Executive Officer, Director)
BoardEric Rosenblum(Director)inNing Li(Executive Officer, Director)inPaul Sheng(Director)in
Board seatTina Tosukhowong· per SEC Form D
Co-investorsFoothill VenturesHitachi VenturesM VenturesCarnegie Mellon UniversityFathom Fund
EtherealX (referred to as "The Guild") is developing Razor Crest Mk 1, a fully reusable medium-lift orbital launch vehicle designed to lower launch costs and support multi-customer, multi-payload missions with up to 16 orbit insertions per flight.
Deep TechHardwareSpace Tech
Manu J. Nair(Founder)inPrashant Sharma(Founder)Shubhayu Sardar(Founder)
Co-investorsGolden Sparrow Ventures, LlcRiceberg Ventures PremierSeraphim SpaceAccelProsus VenturesYourNest Venture Capital
Exponent develops battery packs and charging systems optimized for rapid charging of electric vehicles, particularly buses and commercial EVs, in India.
Climate TechEnergyMobility & TransportationBengaluru, IN
Sanjay Byalal Jagannath(Founder)inArun Vinayak(Founder)Sanjay Byalal(Founder)
Co-investorsAdvantedge FoundersHitachi VenturesLightspeed India PartnersLightspeed Venture PartnersTheia VenturesYourNest Venture Capital+3 more
Exponent is a yield exchange on the Solana blockchain that lets users trade interest rate swaps to lock fixed rates, hedge yield exposure, and provide liquidity across staking, credit, and other DeFi yield markets.
Crypto & Web3Fintech
Co-investorsLightspeed Venture PartnersMulticoin CapitalRockawayX3one4 CapitalEight Roads VenturesEra Funds+3 more
R3 Lithium operates a commercial-scale lithium carbonate recovery facility in Covington, Georgia, using a proprietary extraction process to recover and refine lithium from black mass back into the battery supply chain.
Circular EconomyCleantechEnergyNew MaterialsCovington, US
Linh Austin(Executive Officer, Director)
Spiritus develops direct air capture (DAC) technology to remove carbon dioxide from the atmosphere and sequester it, providing a scalable and modular system for carbon dioxide removal at lower cost.
BiotechCleantechClimate TechDeep TechEnergySan Francisco, US
Charles Cadieu(Executive Officer, Director, Promoter)inMatthew Lee(Director)inKipras Daujotas(Director)Brayden William Blaine Olson(Executive Officer, Director)J William Blaine Munk(Director)
BoardJessy Rivest(Director)in
Co-investorsCarbon Removal PartnersKhosla VenturesPage One VenturesAramco Ventures
The Guild operated apartment hotels across U.S. urban markets, offering nightly accommodation in renovated floors of residential buildings combined with hotel-style amenities and technology.
Travel & Hospitality
Brian Carrico(Founder)Chris Herndon(Founder)inT. Dylan Cox(Founder)in
Co-investorsEvolution VC PartnersMaveronSand Hill AngelsAccelAlpaca VCProsus Ventures
Type One Energy is a fusion energy startup founded by stellarator experts to design and commercialize a next-generation stellarator fusion power plant.
CleantechClimate TechDeep TechEnergy
Chris Mowry(CEO)inBrian Matthews(Founder)Chris Hegna(Founder)David Anderson(Founder)John Canik(Founder)Randall Volberg(Founder)
Co-investorsBreakthrough Energy VenturesBreakthrough VictoriaGD1Orbia VenturesTRIRECVoLo Earth Ventures+4 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
C2i Semiconductors
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.