United States · Funded startup

Who invested in Proletariat

2 rounds we have observed, with the 4 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

$15Mraised across 2 rounds since 2015, from 2 sources

$6.0MSeries A$9.2MDebt
Latest round
Debt, $9.2MNov 2020
Step-upi
1.5×
Investors
4
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.

201520162017201820192020
$6.0MSeries A$9.2MDebt
First round
Series A, $6.0M
Feb 2015
Biggest round
$9.2M
Debt · Nov 2020
Between rounds
5.8 years
from the last two

The rounds

  1. Nov 2020
    Debt$9.2M1 new2 returning

    Source recordedSEC filing: $9.2M sold, first sale Oct 2020

  2. Feb 2015
    Series A$6.0M3 new

    From a historical funding record

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

Spark CapitalVC firm2rounds
FirstMarkVC firm2rounds
Atlas VentureVC firm1round
AccompliceVC firm1round

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

Quick answers about Proletariat

Who invested in Proletariat?

Proletariat's investors include Spark Capital, FirstMark, Atlas Venture and Accomplice.

How much has Proletariat raised?

Proletariat has raised $15M across 2 rounds since 2015.

When did Proletariat last raise?

Proletariat's most recent round was a Debt of $9.2M in Nov 2020.

What was Proletariat's biggest round?

Its most recent round, $9.2M in Nov 2020, is also its largest on record.

Who backed Proletariat first?

Proletariat's first round on record, in Feb 2015, was backed by Atlas Venture, Spark Capital and FirstMark.

What stage is Proletariat at?

Proletariat's latest named round is a Debt, in Nov 2020.

Where is Proletariat based?

Proletariat is based in the United States.

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