Fundraising FoxGigascale Capital — Full Portfolio
34 tracked investments · listed companies and verified rows first
Dioxycle develops electricity-driven technology to convert waste carbon emissions into chemical feedstocks for industrial manufacturing.
Advanced ManufacturingCircular EconomyCleantechClimate TechDeep TechParis, FR
Sarah Lamaison, PhD(Founder)inDavid Wakerley, PhD(Founder)inDavid Wakerley(Founder)Sarah Lamaison(Founder)
Co-investorsBreakthrough Energy VenturesLowercarbon CapitalCollaborative FundAQUITI GestionPlaneteer Capital
Red Metals manufactures high-conductivity copper rod using domestic feedstocks in a single continuous operation for power, mobility, and industrial applications.
Advanced ManufacturingCleantechLogistics & Supply ChainWilmington, US
Jackson Switzerin
BoardVictoria Beasley(Director)in
Co-investorsFuture VenturesBaruch Future VenturesPlaneteer CapitalPrelude Ventures
Alkali provides AI-powered takeoff and estimation software for structural steel projects, automatically detecting and quantifying steel members, calculating tonnage, and generating nesting plans.
AI & Machine LearningConstruction TechDeveloper ToolsEnterprise SoftwareHouston, US
Emmett Goodman(Founder)inVictor Miller(Founder)in
Co-investorsY CombinatorTwenty Two VenturesUnpopular Ventures
Arbor provides a platform for measuring carbon emissions across supply chains using supply-chain-specific data points rather than global averages, enabling calculations in minutes instead of months or years.
CleantechClimate TechData & InfrastructureEnterprise SoftwareImpact & Social GoodSaaS
Danny Grande(Founder)in
Co-investorsStartup TNTThin Air Labs645 VenturesChaac VenturesComma CapitalLowercarbon Capital+1 more
Arbor develops power systems intended to provide reliable, emissions-free baseload power at large scale.
CleantechClimate TechEnergyLos Angeles, US
Brad Hartwig(Founder)inAndres Garcia-Clark(Founder)
Co-investorsCantos VenturesChrysalixClimate CapitalCongruent VenturesSilent CapitalVoyager Partners+8 more
Arch provides AI-powered software for home services contractors in HVAC, plumbing, and electrical to identify sales prospects, detect at-risk customers for retention, and uncover upsell opportunities.
AI & Machine LearningMarketing TechSaaSSan Francisco, US
Phil K.(Founder)inJason Meltzer(Founder)Jason Trigg(Founder)Joel Stein(Founder)Phil Krinner(Founder)Philipp Krinner(Founder)
Co-investorsCoatue ManagementFloodgateOak HC/FTAsymmetricCastle Island VenturesCiti Ventures+8 more
Cocoon develops low-carbon construction materials, including LoopCem, a supplementary cementitious material (SCM) made by valorizing electric arc furnace (EAF) steel slag to reduce concrete emissions.
Circular EconomyCleantechClimate TechNew MaterialsLondon, GB
Eliot Brooks(CEO)inWilliam Knapp(Founder)inFreddie Scott(CTO)in
Co-investorsBrick Mortar VenturesSOSVThe Venture CollectiveWireframe VenturesFirst Round CapitalIndex Ventures+4 more
Commonwealth (commonwealth.im) is a DAO coordination platform; the sources supplied contain no verifiable information about it.
Co-investorsCanaan PartnersCoinbase VenturesIOSG VenturesNascentBreakthrough Energy VenturesFuture Ventures+9 more
Commonwealth (WLTH) is a platform that lets individuals invest in private companies starting at $20, with holdings backed 1:1 by verified equity and the ability to buy and sell without long lock-up periods.
FintechMarketplaces
Co-investorsBlack DragonParaFi CapitalParafi General FundBreakthrough Energy VenturesCoatue ManagementEquinor Ventures+11 more
Commonwealth Fusion Systems develops commercial fusion power plants using high-temperature superconducting magnet technology to provide grid-scale energy.
CleantechClimate TechDeep TechEnergyCambridge, US
Brandon Sorbom(Founder)inRobert Mumgaard(Executive Officer, Director)inDaniel Brunner(Executive Officer)inBob Mumgaard(Founder)inDan Brunner(Founder)Dennis Whyte(Founder)
Co-investorsAdvection Growth CapitalArmada Investment AGBay Bridge Ventures ClimateBeni Venture CapitalBrainstorm VenturesBreakthrough Energy Ventures+45 more
Energy Impact Partners is a global investment firm managing over $4.5 billion that invests across venture, growth, and credit strategies in technologies for the energy transition and decarbonization.
CleantechClimate TechEnergyNew York, US
Lindsay Luger(Co-founder & Partner)inHans Kobler(Founder and Managing Partner)inJoshua Feldman(Co-founder, Partner, General Counsel & Chief Operating Officer)inMichael Donnelly(Co-founder, Partner and Chief Risk Officer)inHarry Giovani(Managing Partner & CEO of Energy Impact Partners Credit)inKyle Wool(Partner & Chief Financial Officer)in
Co-investorsClean Energy VenturesDNV VenturesEvergy VenturesHumans Of The InternetJERAMOL Switch+11 more
Estes designs and manufactures advanced battery platforms using domestically-sourced magnesium and new material compositions to achieve higher energy density for electrified marine, aviation, rail, and commercial vehicles.
Advanced ManufacturingCleantechEnergyHardwareMobility & TransportationNew Materials
Dustin Grace(CEO)inDavid Lai(Chief Engineer)inÇağkan Yildiz(CTO)inTolga Yildiz(Head of Partnerships)in
Co-investorsBaukunstBMW i VenturesTrucks VC
First Element Exploration explores geological hydrogen resources using petroleum, mining, and academic expertise.
CleantechClimate TechDeep TechEnergy
Co-investorsCongruent Ventures
Form Energy develops and manufactures low-cost, multi-day iron-air battery systems for long-duration energy storage on the electric grid, serving utilities and project developers primarily in the United States.
Advanced ManufacturingCleantechEnergyHardware
Mateo Jaramillo(Founder)inTed Wiley(Founder)inYet-Ming Chiang(Founder)inMarco Ferrara(Founder)inWilliam Woodford(Founder)in
Co-investors2045 VenturesBlindspot Ventures Management CoBreakthrough Energy VenturesCarbonCoatue ManagementCongruent Ventures+12 more
Fractile designs processors for AI acceleration, offering the next generation of computing hardware.
AI & Machine LearningDeep TechHardwareSemiconductorsBristol, GB
Walter Goodwin(Founder)in
Co-investors01 AdvisorsAccelFactorial FundsFelicis VenturesInovia CapitalKindred Capital+9 more
Heron Power develops power electronics and energy storage systems, leveraging expertise in software and manufacturing.
CleantechDeep TechEnergyHardwareCalifornia, US
Drew Baglino(Founder)in
Co-investorsAndreessen HorowitzBreakthrough Energy VenturesCongruent VenturesEnergy Impact PartnersValor Equity PartnersCapricorn Investment Group
HomeBoost provides home energy efficiency solutions to improve energy affordability.
CleantechEnergyPropTechSaaSSan Rafael, US
Scott Stenback(Founder)in
Co-investorsBronze InvestmentsMarketplaceMoxxie VenturesTrue VenturesIncite.orgPlaneteer Capital
Impact Partners is an impact investing firm active since 2007, focused on supporting a more inclusive society.
Impact & Social Good
Jonathan Zaback(Founder)in
Co-investorsCDP Venture CapitalAmazon Alexa FundBlindspot Ventures Management CoBreakthrough Energy VenturesEnergy Impact PartnersFranklin Templeton+4 more
Light is an API-first platform that lets companies offer their own branded, embedded electricity plans and virtual power plants without handling regulatory or operational complexity, acting as the regulated electricity provider and managing billing, support, and collections.
CleantechClimate TechEnergySaaSAustin, US
Baker Shogry(Co-founder)inAdam Compain(Co-founder)in
Co-investorsMatrixMischiefACTivate CapitalBoxGroupSpark Capital
Mill makes an electric food waste recycler for homes that reduces food scraps by 80% and converts them into nutrient-rich grounds for gardens or farms.
Climate TechConsumerHardwareSan Bruno, US
Harry Tannenbaum(Founder)inMatthew Rogers(Founder)inHarry Tannebaum(Founder)Matt Rogers(Founder)
Co-investorsBreakthrough Energy VenturesBuckhill CapitalCleo CapitalEnergy Impact PartnersGV (Google Ventures)HAWKTAIL+9 more
Co-investorsThe Westly GroupCraft VenturesEclipseIncite.orgLiquid VenturesOperator Partners+1 more
Panthalassa is building a planetary-scale clean energy platform designed to meet global energy demand through offshore deployment with zero emissions at ultra-low cost.
CleantechDeep TechEnergy
Garth Sheldon-Coulson(Founder)inBrian Moffat(Founder)
Co-investorsBeyond CapitalCollaborative FundCompoundHOF CapitalLowercarbon CapitalNimble Partners+15 more
Pasture Bio develops a vaccine designed to disrupt methane-producing microbes in cattle's rumen, reducing enteric fermentation emissions while improving productivity and animal health.
AgTechBiotechClimate TechSan Francisco, US
Co-investorsCavallo VenturesWireframe Ventures
The Planetary Society is a member-funded nonprofit that advances space science and exploration through space advocacy, education, and research, including efforts on Solar System discovery, the search for life beyond Earth, and asteroid impact defense.
Impact & Social GoodSpace Tech
Carl Sagan(Co-founder)Bill Nye(Chief Ambassador)in
Co-investorsBeyond Earth VenturesAstanor VenturesBreakthrough Energy VenturesGreen Generation FundKhosla VenturesPiva Capital+1 more
Radiant Nuclear develops Kaleidos, a portable nuclear microreactor designed to replace diesel generators for remote locations and provide resilient backup power to hospitals, datacenters, and military installations.
Deep TechEnergyHardwareEl Segundo, US
Doug Bernauer(Founder)inBob Urberger(Founder)in
Co-investorsAcequia Capital (AceCap)Align VenturesAndreessen HorowitzBeyond CapitalCantos VenturesCarbon+26 more
Rhoda.ai is an artificial intelligence company focused on engineering intelligence.
Advanced ManufacturingAI & Machine LearningRoboticsPalo Alto, US
Jagdeep Singh(Founder)inEric Chan(Chief Scientist, Co-founder)inGordon Wetzstein(Founder)inAndrew Wooten(Chief Product Officer, Co-founder)inChangan Chen(Chief Research Officer, Co-founder)inVincent Clerc(Founder)
Co-investorsB37 VenturesKhosla VenturesLeitmotifLG Technology VenturesMayfield FundMVP Ventures+4 more
Skouria applies geothermal engineering principles to develop hydrometallurgical systems for mineral extraction.
CleantechDeep TechEnergyNew MaterialsPhiladelphia, US
MATT UDDENBERG(Executive Officer, Director, Promoter)in
BoardEVALINE TSAI(Director)in
Solcoa produces rare earth metals using proprietary chemistry for use in electric motors, generators, and speakers.
Advanced ManufacturingCleantechNew MaterialsAlameda, US
Artem Iurkovskyi(Cofounder)inHooman Reza Nezhad(Cofounder)in
Co-investorsBain Capital VenturesFelicis VenturesLaunch HouseLong Journey VenturesNorthside Ventures
Terradot develops Enhanced Rock Weathering (ERW) technology to accelerate natural carbon removal by combining rainwater with silicate rocks, permanently sequestering atmospheric CO₂ at scale.
AgTechCleantechClimate TechBrazil, BR
Sasankh Munukutla(Founder)inJames Kanoff(Founder)Scott Fendorf(Founder)
Co-investorsAcre Venture PartnersCapria VenturesFloodgateKyber Knight CapitalPonderosa VenturesValor Capital Group+2 more
Terraton offers a full-stack biochar platform that helps agribusinesses convert agricultural waste into biochar, providing financing, vetted equipment, facility management software, and handling of carbon credit certification and sales.
AgTechClimate TechSaaSSan Francisco, US
Kevin Gibbs(Co-Founder & Chief Executive Officer)inNat Robinson(Co-Founder & Chief Operating Officer)inGreg D'Alesandre(Co-Founder & Chief Carbon Officer)inGregory Dalesandre(Executive Officer)
Co-investorsGlobal Brain
Thalolabs provides two connected products for HVAC companies: a diagnostic tool that automates installation commissioning workflows, and a monitoring device that tracks system health and performance over time.
Advanced ManufacturingAI & Machine LearningClimate TechEnterprise SoftwareHardwareIoT
Dr. Brendan Hermalyn(Founder and CEO)
Co-investorsCollaborative FundVery Serious VenturesVirta VenturesRefactor CapitalSuffolk TechnologiesThird Sphere
Vor is an AI-enabled due diligence and transaction platform that reviews and organizes high-volume transaction documents (leases, permits, interconnection studies, offtake and finance agreements) and extracts key terms, risks, and deadlines with links back to source documents.
AI & Machine LearningEnergySaaSSeattle, US
Victor Shao(Founder)in
Co-investorsVirta VenturesPlaneteer Capital
Xcimer Energy develops laser-driven inertial fusion technology, aiming to turn decades of fusion research into commercial fusion power plants that provide large-scale electricity while supporting air defense and national security applications.
CleantechDeep TechEnergyDenver, US
Conner Galloway(Founder)inAlexander Valys(Founder)inBrent Gill(Chief Operating Officer)inGary Sobolevskiy(General Counsel)in
Co-investorsBreakthrough Energy VenturesLeitmotifLowercarbon CapitalPrelude VenturesWireframe VenturesStarlight Ventures
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Nyquis
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.