Toronto
Investment thesis
ethereum.org is a public, open-source educational website and portal for the Ethereum community, maintained by a small core team funded by the Ethereum Foundation with contributions from community members worldwide.
Source: firm website, verified Aug 16, 2026.
What they invest in
from 10 of 13 portfolio companiesCrypto & Web3 Γ9Data & Infrastructure Γ5Fintech Γ5Developer Tools Γ3Creator Economy Γ1Enterprise Software Γ1HR Tech Γ1Media & Entertainment Γ1
HQs:United StatesΓ1
Investments Β· 13 tracked
founders shown can be your intro pathCo-investorsDelta Blockchain
Blockscout is an open-source multichain block explorer for EVM-based networks, supporting over 1,000 chains including layer 1s, optimistic rollups, and zk rollups.
Crypto & Web3Data & InfrastructureDeveloper ToolsMahe,
Igor Barinov(Director)
Consensys builds blockchain infrastructure and software for the Ethereum ecosystem, including the MetaMask self-custodial wallet, Infura's API infrastructure for developers, and protocol clients that secure the network.
Crypto & Web3Data & InfrastructureDeveloper ToolsFintech
Joseph Lubin(Founder)
Co-investorsArcane GroupArgonautic VenturesBR CapitalCoinbase VenturesDragonflyDVC+18 more
The Ethereum Foundation is an organization that supports the Ethereum blockchain protocol and its ecosystem through research, development, and community initiatives.
Crypto & Web3
Polygon develops technology for moving money through open systems globally, with a focus on stablecoin payments and infrastructure that integrates with existing financial systems.
Crypto & Web3Enterprise SoftwareFintech
Azeem Khan(Founder)inBobbin Threadbare(Founder)
Co-investorsAlpha Wave GlobalBig Candle CapitalCeras VenturesCoinbase VenturesDigital Currency GroupDisney Accelerator+12 more
Optimism provides blockchain infrastructure based on the OP Stack, letting exchanges, fintechs, and financial institutions deploy and operate their own chains or add onchain features while it handles operations, security, and upgrades.
Crypto & Web3Data & InfrastructureFintech
Co-investorsA.Capital Venturesa16z cryptoAbstract VenturesAndreessen HorowitzAndromeda CapitalCoinbase Ventures+7 more
Polygon provides blockchain-based cross-border treasury settlement using stablecoins, letting institutions convert between US dollars and stablecoins, move funds onchain, and pay out over bank rails like SWIFT, ACH, and RTP.
Crypto & Web3Data & InfrastructureFintechHR Tech
Co-investorsSoftBank Vision FundUnion Square Ventures (USV)
Solidity is an open-source, object-oriented programming language for writing smart contracts that run on the Ethereum Virtual Machine.
Crypto & Web3Developer Tools
Co-investorsPlaceholder VC
Portfolio news
latest coverage across their companies
Optimism Β· klkntv.com Β· Aug 17, 2026
Miden Β· cointribune.com Β· Jul 17, 2026
Frequently asked questions
- How many investments has Ethereum made?
- Ethereum has 13 tracked investments.
- What sectors does Ethereum focus on?
- Ethereum focuses on Crypto & Web3, Developer Tools.
- Where is Ethereum located?
- Ethereum is headquartered in Toronto, CA.
- Who does Ethereum co-invest with?
- Ethereum most often shares deals with Coinbase Ventures, IOSG Ventures, Narcissus Ventures, among 57 tracked co-investors.
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