United Kingdom · Seed startup

Who invested in Lightbox

One round we have observed, with the 11 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

B2C

Funding summaryUpdated 26 Oct 2026

$1.2Mraised across 1 round since 2011, from 1 source

Latest round
Seed, $1.2MFeb 2011
Investors
11
See who backed them

The rounds

  1. Feb 2011

The exit

ExitBuyerPriceWhen
AcquiredFacebookundisclosedMay 2012

From historical deal records. Wrong? Tell us.

Everyone who backed them

500 GlobalAngel1round
SV AngelVC firm1round
AccelVC firm1round
Index VenturesVC firm1round
Brian McClendonAngel1round
Tommy AhlersAngel1round
Michael HerfAngel1round
Shishir MehrotraAngel1round
Charlie Oppenheimerno record of our own yet1round
Pasha Sadrino record of our own yet1round

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

Quick answers about Lightbox

Who invested in Lightbox?

Lightbox's investors include 500 Global, SV Angel, Accel, Index Ventures and Brian McClendon, and 6 more on record.

How much has Lightbox raised?

Lightbox has raised $1.2M across 1 round since 2011.

When did Lightbox last raise?

Lightbox's most recent round was a Seed of $1.2M in Feb 2011.

What was Lightbox's biggest round?

Its most recent round, $1.2M in Feb 2011, is also its largest on record.

Who backed Lightbox first?

Lightbox's first round on record, in Feb 2011, was backed by 500 Global, SV Angel and Accel and 8 others.

What stage is Lightbox at?

Lightbox's latest named round is a Seed, in Feb 2011.

Where is Lightbox based?

Lightbox is based in the United Kingdom.

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