Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across private, unknown. Later-round outcomes are capped at the period end.
These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.
People
No team details are available yet.
Portfolio
Full financing histories for portfolio companies. Highlighted rounds are those where Adam Back is recorded as an investor.
Capital B is a Bitcoin Treasury Company with the objective of accumulating 1% of Bitcoin’s total supply by 2033. The company focuses on maximizing Bitcoin per share through financial engineering and long-term holding. In addition to its Bitcoin accumulation strategy, Capital B provides technology consulting services, including AI-powered Data Intelligence, Web Development, and decentralized technology solutions.
H100 supports health & longevity service providers with AI-powered automation, business growth tools, and seamless integration. Inspired by Bitcoin's decentralized model, the company is building infrastructure for sovereign health, empowering individuals to own and manage their health data.
Pixelmatic is a Shanghai-based game development studio that develops and operates socially immersive games for the global market. Its featured project is Infinite Fleet, a sci-fi MMO real-time strategy game with a crypto-powered in-game economy.
Portal helps developers integrate blockchain wallets into applications using MPC cryptography and embedded SDKs.