United States · Series A startup

Who invested in Breef

One round we have observed, with the 4 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Advertising & Adtech

Funding summaryUpdated 26 Oct 2026

$16Mraised across 1 round since 2022, from 1 source

Latest round
Series A, $16MNov 2022
Investors
4
See who backed them

The rounds

  1. Nov 2022
    Series A$16M

    Source recordedSEC filing: $14M sold, first sale Oct 2022

Founders and team

From Breef's own website and the SEC filings it signed: 2 on the team.

  • Be AccountableLead with Confidence
  • George RaptisExecutive Officer, Directori

On the board, as filediAli SchleiderEmily Bibb

Everyone who backed them

Y CombinatorAccelerator1round
GreycroftVC firm1round
UpHonest CapitalVC firm1round
The House FundAccelerator1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Breef as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

ResolvedVC firmPer its own site

Quick answers about Breef

Who invested in Breef?

Breef's investors include Y Combinator, Greycroft, UpHonest Capital and The House Fund.

How much has Breef raised?

Breef has raised $16M across 1 round since 2022.

When did Breef last raise?

Breef's most recent round was a Series A of $16M in Nov 2022.

What was Breef's biggest round?

Its most recent round, $16M in Nov 2022, is also its largest on record.

Who backed Breef first?

Breef's first round on record, in Nov 2022, was backed by Y Combinator, Greycroft and UpHonest Capital and 1 others.

What stage is Breef at?

Breef's latest named round is a Series A, in Nov 2022.

Where is Breef based?

Breef is based in the United States.

Companies like Breef

In the same sector, and raised in the last eighteen months.

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