Ecosystem Directory

Bitcoin Organisations

Foundations, policy bodies, developer funding organisations, and industry associations. Bitcoin-only — no crypto generalists.

The original Bitcoin information resource. Home of the whitepaper and developer documentation.

bitcoin.org ↗

Preserving and advancing the intellectual foundations of Bitcoin.

nakamotoinstitute.org ↗

Funds Bitcoin developers working on privacy and decentralisation.

hrf.org/devfund ↗

Public charity distributing grants to Bitcoin open-source contributors.

opensats.org ↗

Funds and mentors Bitcoin protocol developers and Bitcoin Core contributors.

brink.dev ↗

Advancing Bitcoin-specific legislation and regulatory clarity.

www.btcpolicy.org ↗

Engaging Parliament and regulators on Bitcoin's unique properties.

bitcoinpolicy.uk ↗

National advocacy for Canadian Bitcoin users, businesses, and developers.

bitcoincoalition.ca ↗

Australian industry body exclusively focused on Bitcoin.

bitcoinindustrybody.org.au ↗

Block-funded arm supporting open-source Bitcoin development.

spiral.xyz ↗

Bitcoin-only foundations, policy bodies, and industry associations welcome.