Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Pomo is an AI‑powered marketing platform that uses AI agents to unify campaign planning, content creation, & optimization for growth brands.
ReflexAI provides organizations with tools that transform how they train, develop, and empower their frontline teams.
General Analysis provides a comprehensive suite of AI safety tools, including run-time guardrails, red-teaming frameworks and more.
Firestorm develops modular, mission-adaptable unmanned aerial systems (UAS) designed for military applications.
HockeyStack is the command center for B2B revenue teams that provides modern attribution, unified buyer journeys, and account insights.
Enterprise-grade AI for Sales: Automate work out of your sales conversations
AptDeco is a peer to peer marketplace for buying and selling furniture.
Condor Software is a financial intelligence platform that connects clinical, operational, and financial data in real time.
Interactive product demos
Order is a guided B2B marketplace that helps businesses place orders, control spend, and submit payment across their vendors.
Otto is an Intelligent and automated debt payments.
Lunchbox Technologies is the premier online ordering system for enterprise restaurant chains to grow their online presence.
Runtime security for the entire application layer, with context
Uptiq provides an AI platform for financial services to deploy applications and AI agents across wealth, compliance, and operations.
Pelgo offers an AI-powered career transition agent solution.
Clerq is an online payment platform that provides account verification, payment processing, bookkeeping, compliance, and fraud prevention.
Shift5 is a cybersecurity company that provides hardware and software solutions to defend operational technology (OT) platforms.
Meridian is an AI-based operating system for institutional private markets.
Shop Circle is a technology company that acquires and grows e-commerce software.
Vividly is a next-generation trade promotion management for built for the consumer-packaged goods industry.
Bigeye provides data observability solutions for monitoring and analyzing data integrity.
Momos is a software-as-a-service (SaaS) platform.
Efficient Capital Labs provides capital in a fast, seamless, and cost-effective manner to SaaS Businesses.
Arbor is an AI consultant that turns frontline conversations into intelligence.
645 Ventures has invested in 124 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
645 Ventures's top investment sectors include Software, Artificial Intelligence (AI), SaaS, Financial Services, FinTech. The firm invests across 41 different industry categories.
Among tracked funding rounds, Firestorm received $82.0M in a Series B round. 645 Ventures's total known invested capital is $2.0B.
645 Ventures's average investment size is $18.2M across its portfolio of 124 companies.
Recent 645 Ventures portfolio additions include Pomo, ReflexAI, General Analysis, Firestorm, HockeyStack. These companies were founded in 2020 or later.