United States · Series A startup

Who invested in Flint

8 rounds we have observed, with the 22 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.

AIEducation

Raised 12 months agoY Combinator: S20

Funding summaryUpdated 5 Nov 2026

$42Mraised across 8 rounds since 2012, from 8 sources

$9.4MSeries C$15MSeries A
Latest round
Series A, $15MNov 2025
Led by
Basis Set Ventures and Patron
Step-upi
3×
Investors
22 (2 led)
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.

2012201420162018202020222024
$3.0MSeries A$6.0MSeries B$2.0MSeries B?Venture$2.0MSeed$5.0MSeed$15MSeries A
First round
Series A, $3.0M
May 2012
Biggest round
$15M
Series A · Nov 2025
Usual gap between rounds
10 months
the median of 7

The rounds

  1. Nov 2025
  2. Oct 2025
    Seed$5.0M1 new

    Source recorded

  3. Dec 2024
    Seed$2.0M1 new

    Source recorded

  4. Mar 2022
    VentureAmount undisclosed5 new

    Source recordedSEC filing: $213K sold, first sale Nov 2021

  5. Oct 2014
    Series C$9.4M2 new3 returning

    From a historical funding record

  6. Dec 2013
    Series B$2.0M1 new

    Reported by techcrunch.com

  7. Oct 2013
    Series B$6.0M2 new2 returning

    Reported by techcrunch.com

  8. 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.

Series A2012Series B2013Series B2013Series C2014Venture2022Seed2024Seed2025Series A2025Storm VenturesTrue VenturesVerizon VenturesDigicelBasis Set VenturesLPatronLY CombinatorAntlerCoinbase VenturesTrue Ventures

Everyone who backed them

Storm VenturesVC firm3rounds
True VenturesVC firm2rounds
Verizon VenturesCorporate VC2rounds
DigicelCorporate VC2rounds
Basis Set VenturesVC firm1round, led 1
PatronVC firm1round, led 1
Y CombinatorAccelerator1round
AntlerVC firm1round
Coinbase VenturesCorporate VC1round
True VenturesVC firm1round
NeoAccelerator1round
Peak XVVC firm1round
AME Cloud VenturesVC firm1round
HashedVC firm1round
Titan CapitalVC firm1round
Afore CapitalVC firm1round
HATCHER+VC firm1round
Peninsula VenturesVC firm1round
Kortschak Investments L.P.Family office1round
SVG PartnersInvestment firm1round
Matt PittinskyVC firm1round
USC ViterbiVC firm1round

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

Quick answers about Flint

Who invested in Flint?

Flint's investors include Storm Ventures, True Ventures, Verizon Ventures, Digicel and Basis Set Ventures, and 17 more on record. Basis Set Ventures led its latest round.

How much has Flint raised?

Flint has raised $42M across 8 rounds since 2012. One round did not disclose an amount, so the total is a floor.

When did Flint last raise?

Flint's most recent round was a Series A of $15M in Nov 2025, led by Basis Set Ventures.

What was Flint's biggest round?

Its most recent round, $15M in Nov 2025, is also its largest on record.

Who backed Flint first?

Flint's first round on record, in May 2012, was backed by Storm Ventures, True Ventures and Kortschak Investments L.P..

What stage is Flint at?

Flint's latest named round is a Series A, in Nov 2025.

Where is Flint based?

Flint is based in the United States.

Who led Flint's rounds?

Basis Set Ventures led the Series A in 2025.

Companies like Flint

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

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