United States · 
Who invested in Flatiron School?
Flatiron School's investors include CRV, BoxGroup, Matrix Partners, Thrive Capital and Matrix.
2015
$5.5MSeries A$9.0MSeries B
United States · Series B startup
Who invested in Flatiron School
2 rounds we have observed, with the 5 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.
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Funding summaryUpdated 15 Nov 2026
$15Mraised across 2 rounds since 2014, from 2 sources
$5.5MSeries A$9.0MSeries B
- Latest round
- Series B, $9.0MApr 2015
- Step-upi
- 1.6×
- Investors
- 5
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $5.5M Apr 2014
- Biggest round
- $9.0M Series B · Apr 2015
- Between rounds
- 12 months from the last two
The rounds
- Apr 2015
- Apr 2014
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.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Flatiron School
How much has Flatiron School raised?
Flatiron School has raised $15M across 2 rounds since 2014.
When did Flatiron School last raise?
Flatiron School's most recent round was a Series B of $9.0M in Apr 2015.
What was Flatiron School's biggest round?
Its most recent round, $9.0M in Apr 2015, is also its largest on record.
Who backed Flatiron School first?
Flatiron School's first round on record, in Apr 2014, was backed by BoxGroup, CRV and Matrix Partners.
What stage is Flatiron School at?
Flatiron School's latest named round is a Series B, in Apr 2015.
Where is Flatiron School based?
Flatiron School is based in the United States.
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