137 Ventures is a multi-stage venture capital firm founded in 2011, specializing in providing flexible capital solutions across various sectors. The firm offers structured liquidity to founders and executives, as well as engaging in direct secondaries and primary financings. Their investment strategy is designed to provide founders with differentiated liquidity options compared to traditional secondary markets.

The firm's name, "137," is derived from its historical significance on the New York Stock Exchange, where founding partner Justin Fishner-Wolfson's grandfather, Haney Fishner, held seat number 137 until 1991. Additionally, the number 137 holds mathematical and scientific significance, being a prime number and approximating the fine structure constant in physics.