United Kingdom · Series A startup

Who invested in SocialBro

4 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.

Funding summaryUpdated 26 Oct 2026

$3.3Mraised across 4 rounds since 2011, from 4 sources

$829KSeed$640KSeed$1.8MSeries A

Latest round: Series A, $1.8MJun 2013
Step-upi: 2.8×
Investors: 5

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.

20122013

?Seed$829KSeed$640KSeed$1.8MSeries A

First round: Seed
Biggest round: $1.8M
Usual gap between rounds: 11 months

The rounds

Jun 2013
Series A$1.8M1 new3 returning
Reported by techcrunch.com
Nov 2012
Seed$640K2 new
- Stephen Bullock
- Chris Underhill
Reported by finsmes.com
Oct 2012
Seed$829K1 new
- Avonmore Developments
From a historical funding record
Nov 2011
SeedAmount undisclosed1 new
- Seedcamp
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.

Seed2011Seed2012Seed2012Series A2013

Avonmore DevelopmentsStephen BullockChris Underhill

Seedcamp

Scottish Equity Partners

Everyone who backed them

Avonmore DevelopmentsFamily office2rounds

Stephen BullockAngel2rounds

Chris UnderhillAngel2rounds

SeedcampVC firm1round

Scottish Equity PartnersPrivate equity1round

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

Also claim to have backed them

This firm lists SocialBro as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

AlfacampAcceleratorPer its own site

Quick answers about SocialBro