BTC MapFind places to spend sats anywhere on the planet with this free, open-source map of Bitcoin-accepting merchants worldwide.
Simple ProofBitcoin-anchored document timestamping and verification for governments and institutions using OpenTimestamps.
Capital B AdvisoryFractional CFO services, M&A and capital raising advisory, and strategic finance for bitcoiner owned businesses.
Gannett Wealth AdvisorsEvery financial strategy needs a bitcoin plan. Every bitcoin strategy needs a financial plan.
CastleAutomated Bitcoin treasury for small and medium businesses—convert revenue to BTC via payment and bookkeeping integrations.
CitizenXModern digital platform for acquiring second citizenships through government-approved investment programs, with Bitcoin payment support.
The Bitcoin AdviserExpert Bitcoin self-custody consulting with multi-signature setup, estate planning, and long-term wealth management for individuals and families.
FirefishNon-custodial Bitcoin-backed loans via P2P multisig escrow—borrow fiat without selling BTC, or earn up to 15% APY lending.