Every founder we've talked to has the same anxiety about investor updates: “am I writing too much, am I writing too little, are they even reading it?” Drawing on what we've seen work for founders sending updates, here's the best-practice playbook for updates that get opened and answered.
Five things that work
- Numbers in the subject line. Updates with a KPI in the subject (“ARR up month over month”) tend to get opened far more often than those without.
- Asks at the top. Asks placed near the start of the update get answered much more often than asks buried at the bottom.
- Cadence over volume. Monthly updates beat quarterly. Quarterly updates with skipped months perform worse than nothing.
- Highlight + lowlight, not just highlight. Updates with a candid lowlight tend to draw more replies than highlight-only.
- Specific names in asks. “Intro to Jane Doe at Acme” converts far better than “intros to mid-market RevOps.”
The structure that wins
The highest-performing update template is short, structured, and predictable:
- Subject: “[Company] · [Month] · [KPI movement]”
- Paragraph one: the headline number and one-sentence narrative.
- Asks (3 max): with specific names, contexts, and how to deliver.
- KPI table: ARR, growth, burn, runway - month over month.
- Highlights / lowlights: 2-3 each, candid.
- Hires: who joined, who left, who you're looking for.
What doesn't work
Long updates lose readers. Shorter, tighter updates get read all the way through far more often than sprawling ones. PDFs attached to updates get opened less often than inline content. Animated charts look great in a dashboard and get ignored in the wild - investors read on mobile, and animations don't render in most clients.
The investor side
The receiving side matters too. The takeaway: investors read updates from companies they've invested in. They're hungry for them. The myth that “your investors don't care” is mostly anxiety. They care; they're just waiting for the email.
Send the monthly update. Put a number in the subject. Put the ask up top. The rest takes care of itself.