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Delsivo

Definition: An investment memo is the written case for or against a specific investment, prepared by the deal team for the partners or investment committee. It sets out the company, the proposed terms, why it fits the fund's thesis, the evidence behind key claims, the main risks, the open questions and a recommendation. A good investment memo separates what was verified from what the founders reported.

Key takeaways

  • Lead with the recommendation and the two or three reasons for it.
  • Mark every key number as verified or founder reported, with its source.
  • Write the risks honestly. The committee will find them anyway.

What an investment memo contains

  • Recommendation and terms: invest or pass, amount, valuation, instrument.
  • Company and founders: what they do, for whom, and why this team.
  • Thesis fit: which criteria are met, which are not, which are still unknown.
  • Evidence: traction, customers and market, each claim with its source.
  • Risks and open questions, with what would change the recommendation.

A claim written two ways

Weak: "Strong traction with $40k MRR." Better: "$40k MRR in September (founder reported, deck slide 7). Billing export for June to September matches within 3 percent; two of the five largest customers confirmed on calls." The second version tells the committee what was checked and what was not.

How the memo is used in a fund

The memo is what the committee reads, what the fund keeps as its record of why it invested, and what partners reread when the company raises again. Delsivo's AI is designed to draft briefs and memos from cited findings for a person to edit and approve; committee memos and frozen packets are planned for a later release.

Common confusions

  • A memo is not the deck rewritten. It is the fund's view, including what the deck left out.
  • A memo is not the thesis. The thesis covers all deals; the memo argues for one.
  • A memo is not committee minutes. Minutes record the discussion and decision.
FAQ

Questions about investment memo

Long enough to support the decision. Many seed funds write two to six pages, with detail in appendices.

The deal team, usually the partner sponsoring the deal with an associate or analyst doing much of the drafting.

Yes. A memo that lists real risks and open questions is easier to trust, and gives the committee something to test.
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