United Kingdom · 
Who invested in Entrepreneur First?
Entrepreneur First's investors include Charlotte Street Capital, Greylock Partners/ Mosaic, Founders Fund and Lakestar. Greylock Partners/ Mosaic led its latest round.
2014201520162017
$388KSeed$9.3MSeed$12MRoundUnited Kingdom · Funded startup
Who invested in Entrepreneur First
3 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.
Valuation: $560M, Oct 2024
Funding summaryUpdated 26 Oct 2026
$22Mraised across 3 rounds since 2013, from 3 sources
$388KSeed$9.3MSeed$12MRound
- Latest round
- Round, $12MSept 2017
- Led by
- Greylock Partners/ Mosaic
- Step-upi
- 1.3×
- Investors
- 4 (1 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $388K Sept 2013
- Biggest round
- $12M Round · Sept 2017
- Usual gap between rounds
- 2.5 years the median of 2
The rounds
- Sept 2017
- Mar 2015
- Sept 2013
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
Greylock Partners/ Mosaicno record of our own yet1round, led 1
Missing a round, or an investor who was in one? Tell us.
Quick answers about Entrepreneur First
How much has Entrepreneur First raised?
Entrepreneur First has raised $22M across 3 rounds since 2013.
When did Entrepreneur First last raise?
Entrepreneur First's most recent round was an Undisclosed round of $12M in Sept 2017, led by Greylock Partners/ Mosaic.
What was Entrepreneur First's biggest round?
Its most recent round, $12M in Sept 2017, is also its largest on record.
Who backed Entrepreneur First first?
Entrepreneur First's first round on record, in Sept 2013, was backed by Charlotte Street Capital.
What stage is Entrepreneur First at?
Entrepreneur First's latest named round is an Undisclosed round, in Sept 2017.
Where is Entrepreneur First based?
Entrepreneur First is based in the United Kingdom.
Who led Entrepreneur First's rounds?
Greylock Partners/ Mosaic led the Undisclosed round in 2017.
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