United Kingdom · 
Who invested in Sidekick?
Sidekick's investors include Eos Venture Partners, Y Combinator, Seedcamp, Octopus Ventures and European Investment Bank, and 9 more on record.
2027
$11MSeries A?Venture
United Kingdom · Venture startup
Who invested in Sidekick
Funding summaryUpdated 26 Oct 2026
$11Mraised across 2 rounds since 2026, from 3 sources
- Latest round
- VentureJun 2026
- Biggest round
- $11MSeries A · Feb 2026
- Investors
- 14 (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
- Series A, $11M Feb 2026
- Biggest round
- $11M Series A · Feb 2026
- Between rounds
- 4 months from the last two
The rounds
- Jun 2026
- Feb 2026
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
Missing a round, or an investor who was in one? Tell us.
Quick answers about Sidekick
How much has Sidekick raised?
Sidekick has raised $11M across 2 rounds since 2026. One round did not disclose an amount, so the total is a floor.
When did Sidekick last raise?
Sidekick's most recent round was a Venture in Jun 2026.
What was Sidekick's biggest round?
Sidekick's largest round on record is $11M (Series A), in Feb 2026, led by Eos Venture Partners.
Who backed Sidekick first?
Sidekick's first round on record, in Feb 2026, was backed by Eos Venture Partners, Seedcamp and Octopus Ventures and 10 others.
What stage is Sidekick at?
Sidekick's latest named round is a Venture, in Jun 2026.
Where is Sidekick based?
Sidekick is based in the United Kingdom.
Who led Sidekick's rounds?
Eos Venture Partners led the Series A in 2026.
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