Seed investor intro flow typically dries up 6-12 months post-funding because the asks got bigger, the closed-loop reporting stopped, and the cadence became random. The fix is a four-step re-engagement: honesty conversation about the gap, single quarterly ask done correctly, closed-loop reporting on every intro outcome, and sustained cadence for 2-3 quarters until the muscle rebuilds.
The pattern almost every founder lives through: 3-5 intros from each seed investor in year one, approximately zero by year three. Three structural causes:
The asks got bigger and less specific. Year one: 'would you intro me to someone at Acme who could give me feedback?' Year three: 'help us scale enterprise.' The vague ask is unactionable.
Closed-loop reporting stopped. Year one you reported back enthusiastically. By year three, the reporting has lapsed and the investor has no idea if their intros produce value.
The cadence became random. Year one the asks happened in the context of regular check-ins. By year three you ask whenever something comes up — random asks signal lack of strategic prioritization.
Step 1: The honesty conversation. Schedule a 30-minute call with each investor. Be explicit: 'I haven't been using your network well. I want to fix that. Here's what I'll do differently.' Don't pretend the gap didn't happen — naming it builds credibility.
Step 2: The first quarterly ask, done correctly. Single email per investor with 3-5 specific account asks, pre-matched to their network, pre-drafted forwardable emails per account, easy out for each.
Step 3: Closed-loop reporting within 30 days. Every intro the investor makes from the first quarterly ask produces an outcome report within 30 days. Two-three sentences. Short, honest.
Step 4: Sustained cadence. The first re-engagement quarter is the hardest. By quarter two and three, the muscle has rebuilt. Investor responsiveness returns to year-one levels.
Some investors have actually lost interest — they're deep on another portfolio company, moved firms, or the relationship cooled. If the honesty conversation produces a lukewarm response, accept it. Move that investor to an informational quarterly update (you send, you don't ask) and redirect time to engaged investors.
Boomerang is the operational warm-intro orchestration layer for B2B sales teams. Learn more or book a demo.