United States · Series A startup

Who invested in Firebase

2 rounds we have observed, with the 9 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

CloudData Infrastructure

Y Combinator: S11

Funding summaryUpdated 26 Oct 2026

$7.0Mraised across 2 rounds since 2012, from 2 sources

$1.4MSeed$5.6MSeries A
Latest round
Series A, $5.6MJun 2013
Step-upi
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Investors
9
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2013
$1.4MSeed$5.6MSeries A
First round
Seed, $1.4M
May 2012
Biggest round
$5.6M
Series A · Jun 2013
Between rounds
13 months
from the last two

The rounds

  1. Jun 2013
  2. May 2012

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

The exit

ExitBuyerPriceWhen
AcquiredGoogleundisclosedOct 2014

From historical deal records. Wrong? Tell us.

Everyone who backed them

FlybridgeVC firm2rounds
Founder CollectiveVC firm2rounds
Y CombinatorAccelerator1round
GreylockVC firm1round
DCVCVC firm1round
Michael TanneVC firm1round

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

Quick answers about Firebase

Who invested in Firebase?

Firebase's investors include Flybridge, Founder Collective, Y Combinator, New Enterprise Associates and Greylock, and 4 more on record.

How much has Firebase raised?

Firebase has raised $7.0M across 2 rounds since 2012.

When did Firebase last raise?

Firebase's most recent round was a Series A of $5.6M in Jun 2013.

What was Firebase's biggest round?

Its most recent round, $5.6M in Jun 2013, is also its largest on record.

Who backed Firebase first?

Firebase's first round on record, in May 2012, was backed by Y Combinator, New Enterprise Associates and Greylock and 5 others.

What stage is Firebase at?

Firebase's latest named round is a Series A, in Jun 2013.

Where is Firebase based?

Firebase is based in the United States.

Companies like Firebase

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

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