Fundraising & Rounds
What is a warm introduction in VC?
A warm introduction is a personal referral from someone who knows both the founder and the investor. It's the most effective way to get a VC's attention — most funds get thousands of cold outreach messages a year and respond to very few.
Venture capital is a relationship-driven industry, and warm introductions are the currency of access.
A warm intro happens when someone in a VC's trusted network — another founder, a former colleague, a portfolio company CEO, a mutual investor, a lawyer — personally vouches for and introduces you. The introducer is implicitly staking their reputation on the quality of the referral.
Why it matters: Top-tier VCs receive thousands of cold emails, LinkedIn messages, and pitch deck submissions per year. The signal-to-noise ratio is terrible. A warm intro cuts through because it comes pre-validated by someone the VC trusts. Studies of top-tier firms consistently show that the vast majority of funded deals came through the network.
How to get warm intros: - Map the portfolio of your target fund and find founders of portfolio companies. Many will respond to a thoughtful outreach if you've done your homework. - Lawyer and accountant networks. Firms like Gunderson, Cooley, and Wilson Sonsini have deep VC relationships. - Accelerator networks — YC, Techstars, and similar programs create warm relationships with investors by design. - Existing investors in your round. If you have angels who know VCs, ask them to make calls.
The quality of the intro matters as much as the fact of it. A tepid "sure, I'll introduce you" is less valuable than a "this founder is exceptional, you should absolutely meet them."