/Investor DB

Jump Crypto — 2023 Investments

11 investments dated 2023 · listed companies and verified rows first · show all

Coinflowcoinflow.cashin𝕏Feb 2023 · $25M

Coinflow provides global payment processing infrastructure enabling businesses to accept payments, settle funds, and expand internationally with instant settlement and fraud protection.

B2B MarketplacesFintechChicago, US

Daniel Lev(Founder & CEO)inBenjamin Meeder(Founder)in

Co-investorsBuilder CapitalCoinbase VenturesDigital Currency GroupDraper DragonFactionPantera Capital+4 more

Kolibriokolibrio.xyzin𝕏Feb 2023 · $2M

Kolibrio provides an RPC API (the Orderflow Service) that lets blockchain transaction originators protect transactions against toxic MEV, monetize incoming transactions through a micro orderflow auction, and optimize on-chain execution.

Crypto & Web3Data & InfrastructureFintech

Anatolii Padenko(Founder)in

Co-investorsDelta BlockchainMaelstrom

Membranemembranelabs.comin𝕏Oct 2023 · $20M

Membrane Labs provides an institutional infrastructure platform for digital asset credit, unifying counterparty discovery, loan workflows, and collateral management with real-time visibility, automated margin enforcement, and multi-custodian connectivity.

Crypto & Web3Enterprise SoftwareFintech

Carson Cook(Founder)in

Co-investorsArca FundsBelvedere Strategic CapitalElectric CapitalFourth Revolution Capital (4RC)Lvna CapitalMarin Digital Ventures+12 more

OpenCoveropencover.comin𝕏Sep 2023 · $4M

OpenCover partners with underwriters to offer insurance protecting individuals and institutions against onchain risks such as smart contract exploits, scams, and governance attacks.

Crypto & Web3FintechInsurTech

Jeremiah Smith, PhD(Founder)inYury Oparin(Founder)in

Co-investorsAlliance DAO (ex DeFi Alliance)Coinbase VenturesNFXOrange DAOVillage Global

Outdefineoutdefine.comJun 2023 · $2.5M

Outdefine provides a governed decisioning and execution layer for clinical trial teams, using trial-trained AI inference and workflow agents to support site feasibility ranking, study risk monitoring, and real-world evidence analysis.

AI & Machine LearningBiotechHealthtech

Co-investorsVery Serious VenturesBig Brain HoldingsFormless Capital

P2Pp2p.orgin𝕏Apr 2023 · $23M

P2P.org provides staking and restaking infrastructure that lets users stake ETH, restake through EigenLayer, and access on-chain stablecoin strategies.

Crypto & Web3Data & InfrastructureEnterprise SoftwareFintech

Co-investorsSBI Ven CapitalByBitCoinbase Ventures

P2Pp2p.me𝕏Apr 2023 · $23M

P2P.me is a decentralized peer-to-peer protocol that enables fast fiat-to-USDC swaps across multiple blockchains using zero-knowledge KYC for privacy.

Crypto & Web3Fintech

Co-investorsAlliance DAO (ex DeFi Alliance)Coinbase VenturesMulticoin CapitalBlockchain CapitalByBitCircle Ventures+3 more

Puffer Financepuffer.fi𝕏Jan 2023

Puffer Finance is an Ethereum-native liquid restaking protocol where users stake ETH to receive pufETH and earn staking plus EigenLayer restaking rewards.

Crypto & Web3Fintech

Jason Vranek(Founder)inAmir Forouzani(Founder)in

Co-investorsElectric CapitalBinance LabsBreedCoinbase VenturesF-Prime CapitalFaction+20 more

Seiseinetwork.ioin𝕏Apr 2023 · $30M

Sei is a Layer 1 blockchain designed for high-performance financial markets and digital asset trading, enabling fast onchain order books and serving global finance firms, funds, and infrastructure providers.

Crypto & Web3Data & InfrastructureFintech

Jeff Feng(Founder)Jayendra Jog(Founder)Jeffrey Feng(Founder)

Co-investorsAegis VentuesAscensive AssetsCircle VenturesCoinbase VenturesCVP NoLimitGSR+12 more

Xversexverse.appin𝕏Aug 2023 · $5M

Xverse is a self-custodial Bitcoin financial platform, built on Bitcoin L1 and L2s (Starknet, Stacks, Spark), that lets users earn yield, borrow against their BTC, and spend or transfer money onchain without an intermediary.

Crypto & Web3Fintech

Ken Liao(Founder & CEO)in

Co-investorsAlliance DAO (ex DeFi Alliance)Bitcoin FrontierDraper AssociatesEdessa CapitalFermionGossamer Capital+12 more

Xverseambientcrypto.ai𝕏Aug 2023 · $5M

Ambient provides cryptographically verifiable AI inference through an open network that runs models like Kimi K2.7 Code and GLM 5.2 with proof of which model executed each output.

AI & Machine LearningCrypto & Web3Developer Tools

Co-investorsEdessa CapitalFranklin TempletonRockawayX

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.