/Investor DB

Cerulean Ventures — Full Portfolio

29 tracked investments · listed companies and verified rows first

Arweavearweave.orgin𝕏

Arweave is a decentralized ecosystem that offers grants and investment opportunities through various organizations including non-profits, DAOs, and venture studios to support projects and developers building on its network.

Cloud ComputingCrypto & Web3Data & InfrastructureFintechLondon, GB

Sam Williams(Founder)inWilliam Jones(Founder)

Co-investors1k(x)1kxa16z cryptoAdvanced BlockchainAndreessen HorowitzArrington Capital+25 more

Asobaasoba.coinMay 2026

Asoba builds data and AI infrastructure that standardizes distributed renewable energy asset data across manufacturers and delivers commercial intelligence for portfolio monitoring, fault detection, and trading settlement.

AI & Machine LearningCleantechData & InfrastructureEnergySan Rafael, US

Shingai Samudzi(Founder & CEO)inGertie Ogojiaku(Co-Founder & COO)in

Co-investorsTechstars

Elioeliolabs.cominFeb 2025

Elio develops adaptive sensors that enable AI systems to dynamically select information at variable resolutions and dimensions, giving machine intelligence direct perception capabilities for physical world applications.

AI & Machine LearningDeep TechHardware

Co-investorsResolute VenturesScribble VenturesUpWestAnanda Impact VenturesOverview Capital

Elio.Earthelio.earthin𝕏Feb 2025

Elio provides sustainability-by-design decision support software for R&D scientists, process engineers, and product managers.

CleantechClimate TechData & InfrastructureSaaSYorba Linda, US

Kami Kristain

Co-investorsGaingelsTechstarsAnanda Impact VenturesOverview Capital

Entropyentropy.xyzSeries A · Jun 2022 · $25MDefunct

Entropy was an a16z-backed decentralized crypto custody and threshold-signing network that wound down in January 2026.

New York, US

JOHN PACIFIC(Executive Officer, Director)

Co-investorsa16z cryptoAndreessen HorowitzCoinbase VenturesFigmentDragonflyEthereal Ventures Management Ltd.+2 more

EthicHubethichub.comin𝕏Seed · Feb 2022 · $2M

EthicHub sources specialty green coffee from small-scale producers in Mexico, Colombia, Brazil, and Honduras, and sells it directly to roasters, cafes, and coffee professionals in Europe.

B2B MarketplacesFoodTechImpact & Social Good

Diego Pardilla(Founder)in

Co-investorsFlori VenturesShip2BByBit

Greentradegreentrade.techin𝕏Pre-Seed · Aug 2022

GreenTrade enables companies to meet net-zero goals by offering curated, science-backed carbon reduction projects validated by leading market certifiers.

B2B MarketplacesCleantechClimate TechFintech

Frederick(CEO)

Co-investorsFlori VenturesClimate Capital

IOSG Venturesiosg.vcin𝕏

IOSG Ventures is a research-driven investment fund founded in 2017 that backs early-stage Web3 founders building infrastructure, middleware, security, and consumer applications.

Crypto & Web3

Co-investorsMirana VenturesWeb3com VenturesTHE LAO

Jasmine Energyjasmine.energyin𝕏SeedDefunct

Jasmine Energy is a technology company focused on the energy sector.

AI & Machine LearningCleantechEnergyEnterprise SoftwareSaaSWashington, US

Nathalie Capati(Founder)inDalton Combs(CPO)inMatt Mayberry(Founder)in

Co-investorsAlumni VenturesAtmos capitalY CombinatorClimate CapitalCollaborative FundFocal Ventures+4 more

KYVEkyve.network

KYVE is a Cosmos SDK-based Web3 data lake protocol for validating and permanently archiving blockchain data streams.

Co-investorsCoinbase VenturesD1 VenturesFlori VenturesIOSG VenturesLemniscapPermanent Ventures

Masa Financemasa.ai

Real-time data for AI agents; seed

Co-investorsCitizenX Crypto VenturesDigital Currency GroupFlori Ventures

Mechanism Capitalmechanism.capital

Mechanism Capital is an investment firm and family office that backs early-stage technology companies, with a focus on Web3/crypto and deep tech such as robotics.

Crypto & Web3Deep TechRobotics

Meridiameridia.landinApr 2024

Meridia offers a Verify API that embeds automated risk assessment and mitigation capabilities into supply chain platforms, enabling companies to evaluate and manage deforestation, conversion, and legality risks across farm plots and suppliers.

AgTechClimate TechData & InfrastructureEnterprise SoftwareSaaSAmsterdam, NL

Thomas Vaassen(Founder)inSimon Ulvund(Founder)

Co-investorsFINCA VenturesMercy Corps VenturesRegeneration.VCIntercontinental ExchangeSAGANA

MEXC Globalmexc.comin

MEXC is a cryptocurrency exchange where users trade a range of tokens and futures, with features such as low fees and liquidity.

Crypto & Web3Fintech

Co-investorsLD CapitalMoonhill CapitalTsingTech Ventures

Near Foundationnear.foundation𝕏Feb 2020

NEAR Foundation is a Swiss nonprofit foundation (Stiftung) that supports the NEAR ecosystem, a decentralized blockchain platform for building decentralized applications.

Crypto & Web3Data & InfrastructureDeveloper ToolsImpact & Social GoodZug, CH

Chris DonovanBowen WangMona Elisa(Director)Erik Trautman(Executive Officer)Richard Mortimer Muirhead(Director)

BoardIllia Polosukhin(Director)in

Co-investorsDragonflyFoundation CapitalMetastableSID Venture Partners

Piq Energypiqenergy.cominPre-Seed · Oct 2024 · $2M

Piq offers solutions to help connect projects to the electrical grid faster.

CleantechEnergy

Co-investorsCLAI VenturesConvective CapitalNew Climate VenturesActive Impact InvestmentsASCENT ENERGY VENTURESUmami Capital

silta-financesilta.financein𝕏Pre-Seed · Jul 2022

Silta provides an AI platform that analyzes the large volumes of documents generated by infrastructure projects, producing structured reports and risk assessments across the full project lifecycle from pre-feasibility and procurement through due diligence, construction monitoring, operations, and handback.

AI & Machine LearningConstruction TechSaaS

Co-investorsADB Ventures

Solanasolana.cominJul 2019

Solana is a blockchain network designed for high-performance internet capital markets, payments, and cryptocurrency applications.

Crypto & Web3Data & InfrastructureFintechSan Francisco, US

Anatoly Yakovenko(Founder)inGregory Fitzgerald(Executive Officer)Rajiv Gokal(Executive Officer)Alan YuRaj Gokal(Founder)inGreg Fitzgerald(Founder)

Co-investors1k(x)1kx500 Globala16z cryptoAbstract VenturesAegis Ventues+56 more

Thallothallo.ioin𝕏

Thallo builds software infrastructure enabling efficient transactions in the carbon market, connecting companies pursuing net-zero targets with carbon offset project developers.

CleantechClimate TechFintechSaaS

Co-investorsFlori VenturesAllegoryRipple

Watt Carbonwattcarbon.comin𝕏Seed · Jul 2025

WattCarbon provides measurement, verification, and certification infrastructure for demand-side energy programs, including meter-level M&V, an hourly energy attribute certificate (EAC) registry, and an API.

CleantechData & InfrastructureEnergyLafayette, US

McGee Young(Executive Officer, Director, Promoter)in

Co-investorsCity LightE8 AngelsGreensoil PropTech VenturesJetstreamKeiki CapitalSur Ventures+2 more

Other

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

EarthbancEpochNeutral LabsNibiruNibiru ChainQuantum EnergyRenosterSBPVolt Capital

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.