United States · Seed startup

Who invested in Polar

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.

AIOpen SourceRobotics

Raised 3 months ago

Funding summaryUpdated 5 Nov 2026

$16Mraised across 2 rounds since 2025, from 3 sources

$10MSeed$5.7MSeed
Latest round
Seed, $5.7MJul 2026
Led by
Madrona Venture Group
Biggest round
$10MSeed · Jun 2025
Investors
5 (1 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.

2026
$10MSeed$5.7MSeed
First round
Seed, $10M
Jun 2025
Biggest round
$10M
Seed · Jun 2025
Between rounds
14 months
from the last two

The rounds

  1. Jul 2026
  2. Jun 2025
    Seed$10M2 new

    Source recorded and 1 otherSEC filing: $10M sold, first sale Apr 2025

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
AcquiredGoogleundisclosedSept 2014

From historical deal records. Wrong? Tell us.

Everyone who backed them

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

Quick answers about Polar

Who invested in Polar?

Polar's investors include Madrona Venture Group, Guillermo Rauch, Colorado Office of Economic Development and International Trade, Erik Bernhardsson and Thomas Dohmke. Madrona Venture Group led its latest round.

How much has Polar raised?

Polar has raised $16M across 2 rounds since 2025.

When did Polar last raise?

Polar's most recent round was a Seed of $5.7M in Jul 2026, led by Madrona Venture Group.

What was Polar's biggest round?

Polar's largest round on record is $10M (Seed), in Jun 2025.

Who backed Polar first?

Polar's first round on record, in Jun 2025, was backed by Guillermo Rauch and Colorado Office of Economic Development and International Trade.

What stage is Polar at?

Polar's latest named round is a Seed, in Jul 2026.

Where is Polar based?

Polar is based in the United States.

Who led Polar's rounds?

Madrona Venture Group led the Seed in 2026.

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

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