United States · Seed startup

Who invested in Swapbox

3 rounds we have observed, with the 8 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.

Logistics

Y Combinator: W13

Funding summaryUpdated 26 Oct 2026

$3.0Mraised across 3 rounds since 2013, from 3 sources

$800KSeed$2.2MSeed
Latest round
Seed, $2.2MMay 2015
Step-upi
2.8×
Investors
8
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
?Seed$800KSeed$2.2MSeed
First round
Seed
Mar 2013
Biggest round
$2.2M
Seed · May 2015
Usual gap between rounds
17 months
the median of 2

The rounds

  1. May 2015
    Seed$2.2M2 new3 returning

    From a historical funding record

  2. Dec 2013
  3. Mar 2013
    SeedAmount undisclosed1 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

Y CombinatorAccelerator2rounds
Base VenturesVC firm2rounds
Fuel CapitalVC firm2rounds
VegasTechFundPrivate equity1round
ACE & CompanyPrivate equity1round
Erik MooreVC firm1round
Tony HsiehAngel1round
Trevor BlackwellAngel1round

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

Quick answers about Swapbox

Who invested in Swapbox?

Swapbox's investors include Y Combinator, Base Ventures, Fuel Capital, VegasTechFund and ACE & Company, and 3 more on record.

How much has Swapbox raised?

Swapbox has raised $3.0M across 3 rounds since 2013. One round did not disclose an amount, so the total is a floor.

When did Swapbox last raise?

Swapbox's most recent round was a Seed of $2.2M in May 2015.

What was Swapbox's biggest round?

Its most recent round, $2.2M in May 2015, is also its largest on record.

Who backed Swapbox first?

Swapbox's first round on record, in Mar 2013, was backed by Y Combinator.

What stage is Swapbox at?

Swapbox's latest named round is a Seed, in May 2015.

Where is Swapbox based?

Swapbox is based in the United States.

Companies like Swapbox

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

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