Frontline Ventures












Frontline backs B2B tech companies in the US and Europe, and positions them to win the transatlantic market.
We invest via two funds, aimed at the inflection points for expansion:
US → EUR
For US companies ready to make Europe their next growth engine
Series B · Series C · Series D
US ← EUR
For early-stage European startups making the US their biggest market
Pre-Seed · Seed
San Francisco ● New York ● London ● Dublin
We invest through two funds but operate as one team, giving founders access to networks, pattern recognition, and on-the-ground expertise in both the US and Europe.
When it comes to expansion, experience matters more than innovation, and we’ve spent the past decade learning what works. Frontline is a team of experienced investors and operators, focused on where we can add meaningful value to founders building across markets.
The US Playbook outlines the key challenges B2B founders will face entering the US market, and offers frameworks to overcome them
Latest insights for CEOs considering European Expansion, drawing on data from over 200 US Software companies and dozens of European experts