United States · Series B startup

Who invested in Massdrop

3 rounds we have observed, with the 6 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.

Funding summaryUpdated 26 Oct 2026

$48Mraised across 3 rounds since 2013, from 3 sources

$1.4MSeed$6.5MSeries A$40MSeries B
Latest round
Series B, $40MAug 2015
Step-upi
6.2×
Investors
6
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.

20142015
$1.4MSeed$6.5MSeries A$40MSeries B
First round
Seed, $1.4M
Sept 2013
Biggest round
$40M
Series B · Aug 2015
Usual gap between rounds
13 months
the median of 2

The rounds

  1. Aug 2015
    Series B$40M1 new3 returning

    From a historical funding record

  2. Sept 2014
    Series A$6.5M2 new3 returning

    From a historical funding record

  3. Sept 2013
    Seed$1.4M3 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

First Round CapitalVC firm3rounds
Cowboy VenturesVC firm3rounds
Mayfield FundVC firm2rounds
August CapitalVC firm1round
Rick MariniVC firm1round

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

Quick answers about Massdrop

Who invested in Massdrop?

Massdrop's investors include First Round Capital, Cowboy Ventures, Kleiner Perkins Caufield & Byers, Mayfield Fund and August Capital, and 1 more on record.

How much has Massdrop raised?

Massdrop has raised $48M across 3 rounds since 2013.

When did Massdrop last raise?

Massdrop's most recent round was a Series B of $40M in Aug 2015.

What was Massdrop's biggest round?

Its most recent round, $40M in Aug 2015, is also its largest on record.

Who backed Massdrop first?

Massdrop's first round on record, in Sept 2013, was backed by First Round Capital, Kleiner Perkins Caufield & Byers and Cowboy Ventures.

What stage is Massdrop at?

Massdrop's latest named round is a Series B, in Aug 2015.

Where is Massdrop based?

Massdrop is based in the United States.

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