Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across pre seed, seed. 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 Bitcoin Startup Lab is recorded as an investor.
Bison Labs develops a Bitcoin-based ZK-rollup platform for faster native-asset trading, DeFi, smart contracts, and decentralized applications. It provides developers with tools and resources to build on Bitcoin without a Bitcoin soft fork.
Bitflow is a decentralized exchange and liquidity platform for Bitcoin markets on Stacks. It enables Bitcoin users and liquidity providers to trade, swap, bridge, automate recurring purchases, and earn trading-fee yield without custodial intermediaries.
Ducat Protocol is a Bitcoin L1-native credit and stablecoin protocol. It enables BTC holders to borrow UNIT or USDC against non-custodial Bitcoin vaults while retaining custody of their BTC.
Hamilton presents USDh, a sovereign-yield stablecoin backed 1:1 by short-duration dollar-denominated sovereign bonds, and sUSDh, its staked yield-bearing version. Users are intended to swap stablecoins into USDh and stake for on-chain yield.
Velar is a Bitcoin DeFi liquidity protocol offering token swaps, liquidity provision, yield farming, perpetual trading, staking, a launchpad, and cross-chain transfers. It provides non-custodial DeFi tools built on Bitcoin Layer 2s, including Stacks.