Frontline Ventures is a venture capital firm specializing in early-stage B2B technology companies with global ambitions. Established in 2012, the firm operates from offices in London, Dublin, and San Francisco, focusing on facilitating transatlantic expansion for its portfolio companies. Frontline Ventures manages two primary funds: Frontline Seed and Frontline Growth.

Frontline Seed targets pre-Seed and Seed-stage European startups aiming to enter the U.S. market, while Frontline Growth supports U.S. companies at Series B to D stages seeking European expansion.

The firm's investment areas encompass cybersecurity, cloud computing, data analytics, artificial intelligence, and machine learning. Notable portfolio companies include Navan (formerly TripActions), Signal AI, Pointy (acquired by Google), Workvivo, Brightflag, and Clearco. Frontline Ventures has raised over $500 million across its funds, with a typical investment size ranging from €1.5 million to €3 million.

The firm has a strong track record of successful exits, including Logentries (acquired by Rapid7), Orchestrate (acquired by CenturyLink), and Pointy (acquired by Google).