We partner with relentless founders who defy convention to change the future.
Founder Paradigms
Who We Invest In
The four traits of exceptional founders.
Purity of Motivation
Founders driven by an authentic desire to solve a problem. Their intrinsic motivation creates resilience through every stage of the journey.
Earned Secret
A unique, non-obvious insight into how a market works that can only be derived from deep domain expertise, lived experience, or contrarian research.
Obsessed Problem Solver
An all-consuming focus on a specific problem. These founders eat, sleep, and breathe their domain.
Non-Consensus Thinking
The courage to hold a view the market hasn't priced in yet. The best returns come from being right when the consensus is wrong.
Industries
Where We Invest
Our seven areas of deep domain experience.
Supporting Growth
How We Help
Perspectives from three of our founders.
"When the COVID-19 Pandemic hit, small businesses like Squire's customer base of barbershops were left particularly vulnerable. 645 rolled up their sleeves and quickly got to work helping us design a PPP solution for our customers and connecting us with key government officials to help guide reopening policies and set new safety standards."
"Building a company in the wellness space requires more than capital — it takes partners who genuinely believe in the mission. 645 has been exactly that. From helping us identify the right go-to-market strategy to opening doors with key advisors and distribution partners, their involvement has accelerated our path in ways we couldn't have anticipated. They don't just write checks; they show up."
"The 645 Team has been with us since our seed round and provided invaluable support over the course of our Series A & Series B fundraising processes. From brainstorming the right valuation and pitch prep to term negotiations, 645's partnership alleviated some of the pressure so we could focus on what matters."
Building something extraordinary?
We back exceptional founders at the earliest stages.
Pre-product. Pre-revenue. Pre-consensus.