United States · Venture startup

Who invested in Haiku Deck

5 rounds we have observed, with the 7 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.

IT Services

Funding summaryUpdated 26 Oct 2026

$4.6Mraised across 5 rounds since 2011, from 5 sources

$600KSeed$300KSeed$3.0MSeries A$171KVenture$550KVenture
Latest round
Venture, $550KOct 2015
Biggest round
$3.0MSeries A · Apr 2013
Step-upi
3.2×
Investors
7
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.

20112012201320142015
$600KSeed$300KSeed$3.0MSeries A$171KVenture$550KVenture
First round
Seed, $600K
Apr 2011
Biggest round
$3.0M
Series A · Apr 2013
Usual gap between rounds
15 months
the median of 4

The rounds

  1. Oct 2015
    Venture$550K

    No investor was named in the report.

    From a historical funding recordSEC filing: $550K sold, first sale Oct 2015

  2. Jun 2015
    Venture$171K

    No investor was named in the report.

    From a historical funding recordSEC filing: $171K sold, first sale May 2015

  3. Apr 2013
    Series A$3.0M2 new3 returning

    Reported by techcrunch.comSEC filing: $3.3M sold, first sale Mar 2013

  4. Jul 2012
  5. Apr 2011

Founders and team

From the SEC filings it signed: 1 on the team.

  • Adam TrattExecutive Officer, Director, Promoteri

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

Madrona Venture GroupVC firm3rounds
Founders' Co-opVC firm3rounds
Walt WinshallAngel2rounds
TechstarsVC firm1round
Trilogy Equity PartnershipInvestment firm1round
Sarah Learyno record of our own yet1round

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

Quick answers about Haiku Deck

Who invested in Haiku Deck?

Haiku Deck's investors include Madrona Venture Group, Founders' Co-op, Walt Winshall, Techstars and Trilogy Equity Partnership, and 2 more on record.

How much has Haiku Deck raised?

Haiku Deck has raised $4.6M across 5 rounds since 2011.

When did Haiku Deck last raise?

Haiku Deck's most recent round was a Venture of $550K in Oct 2015.

What was Haiku Deck's biggest round?

Haiku Deck's largest round on record is $3.0M (Series A), in Apr 2013.

Who backed Haiku Deck first?

Haiku Deck's first round on record, in Apr 2011, was backed by Techstars, Madrona Venture Group and Founders' Co-op and 1 others.

What stage is Haiku Deck at?

Haiku Deck's latest named round is a Venture, in Oct 2015.

Where is Haiku Deck based?

Haiku Deck is based in the United States.

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

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