Prelude Ventures — 2023 Investments
5 investments dated 2023 · listed companies and verified rows first · show all
Ebb develops electrochemical water treatment technology that recovers freshwater from desalination brine while removing carbon dioxide and producing industrial chemicals.
CleantechClimate TechSan Carlos, US
Ben Tarbell(Executive Officer, Director)Matthew Eisaman(Executive Officer, Director)
BoardKevin Tidwell(Director)Mike Biddle(Director)in
Board seatGabriel Kra· per SEC Form D
Co-investorsAutodesk FoundationCongruent VenturesEvok InnovationsPropeller VC
Electric Hydrogen develops hydrogen production technology to support decarbonization.
Advanced ManufacturingCleantechClimate TechEnergyMassachusetts, US
Derek Warnick(Executive Officer)inDavid Eaglesham(Executive Officer, Director)inRaffi Garabedian(Executive Officer, Director)inMargaret Deane(Executive Officer)Dorian West(Founder)
BoardDipender Saluja(Director)
Board seatGabriel Kra· per SEC Form D
Co-investorsBreakthrough Energy VenturesCongruent VenturesEnergy Impact PartnersFifth WallS2G Investmentsbp ventures+2 more
Quaise Energy develops superhot geothermal drilling technology using millimeter-wave powered drilling to access deep geothermal energy sources at unprecedented depths and temperatures for large-scale clean power generation globally.
CleantechDeep TechEnergyHouston, US
Carlos Araque(Executive Officer, Director)Matt Houde(Founder)in
BoardColleen Calhoun(Director)inVinod Khosla(Director)William Restrepo(Director)Frohman Anderson(Director)
Board seatMark Cupta· per SEC Form D
Co-investorsCollaborative FundFine Structures VenturesHelium-3 VenturesTechEnergy VenturesXplorer Capital8090 Industries+5 more
Trove operates a platform for brand resale and recommerce, enabling iconic brands to sell returned and excess inventory through secondary markets.
AI & Machine LearningB2B MarketplacesCircular EconomyRetail TechBrisbane, US
ANDREW RUBEN(Director, Promoter)GAYLE TAIT(Executive Officer, Director)
BoardBROOK PORTER(Director)inSHELLEY BRANSTEN(Director)KRISTA ANDERSON-COPPERMAN(Director)
Board seatGabriel Kra· per SEC Form D
Co-investorsClaremont Creek VenturesDBL PartnersG2 Venture PartnersGlobal BrainArcTern VenturesVisible Ventures
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)
BoardReed Sturtevant(Director)inAlán Aspuru-Guzik(Director)Russ Wilcox(Director)
Board seatMark Cupta· per SEC Form D · $20M raise · filed Jul 2023
Co-investorsBosch VenturesComcast VenturesCXO FundPropagator VenturesRaptor GroupRobert Bosch Venture Capital+2 more
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.