# Lead investor

> A lead investor is the investor that sets the terms of a funding round, usually writes the largest cheque and does the main due diligence that other investors rely on. The lead negotiates the term sheet with the founders, often takes a board seat in a priced round, and its commitment signals to others that the round will happen. Other investors then follow on the lead's terms.

Source: https://delsivo.com/glossary/lead-investor · Updated 2026-11-06

## Key takeaways

- The lead sets price and terms; followers accept them.
- Followers still own their own decision and should check key claims.
- Many rounds wait until a lead commits.

## What a lead investor does

- Agrees valuation, instrument and terms with the founders.
- Runs the main diligence and often shares a summary with co-investors.
- Takes a board seat or observer role in many priced rounds.
- Helps fill the round by introducing other investors.

## An example

A fictional seed fund agrees to lead a $2 million round with $1.2 million, sets a $10 million post-money valuation and negotiates a board seat. Two smaller funds and a syndicate join for the remaining $800,000 on the same terms, each doing lighter checks of its own.

## Leading versus following in a fund's process

A fund that leads needs a full diligence record, because co-investors will ask for it. A fund that follows still needs to confirm the claims its own memo relies on. A shared [due diligence checklist](https://delsivo.com/templates/vc-due-diligence-checklist) and a clear record of which claims were checked, by whom, help both.

## Common confusions

- The lead is not always the largest cheque, though it usually is.
- Co-leads share the lead role; terms are still set once.
- A lead's diligence does not replace your own, especially on the claims your memo depends on.

## Frequently asked questions

### Does every round need a lead investor?

Priced rounds almost always have one. SAFE rounds sometimes come together without a formal lead, with founders setting the terms.

### Do lead investors always take a board seat?

Often in priced rounds, but not always. It depends on stage, ownership and what is negotiated in the term sheet.

### Can a small fund lead a round?

Yes, if it can write a meaningful share of the round and do the diligence and negotiation the role involves.

## Related pages

- [Term sheet](https://delsivo.com/glossary/term-sheet)
- [Seed round](https://delsivo.com/glossary/seed-round)
- [Due diligence](https://delsivo.com/glossary/due-diligence)
- [VC due diligence checklist](https://delsivo.com/templates/vc-due-diligence-checklist)