United Kingdom · Seed startup

Who invested in Sunsave

6 rounds we have observed, with the 2 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.

Energy

Raised 4 months ago

Funding summaryUpdated 26 Oct 2026

$166Mraised across 6 rounds since 2022, from 6 sources

$4.8MSeed$269KSeed$6.7MSeed$17MSeed$135MDebt$2.9MSeed

Latest round: Seed, $2.9MJul 2026
Biggest round: $135MDebt · Jul 2025
Investors: 2

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.

20222023202420252026

$4.8MSeed$269KSeed$6.7MSeed$17MSeed$135MDebt$2.9MSeed

First round: Seed, $4.8M
Biggest round: $135M
Usual gap between rounds: 10 months

The rounds

Jul 2026
Seed$2.9M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Jul 2025
Debt$135M2 new
- Plug and Play
- Norrsken VC
Source recorded
Feb 2025
Seed$17M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
May 2023
Seed$6.7M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Nov 2022
Seed$269K
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Jan 2022
Seed$4.8M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet

Funding filed with regulators

Sunsave filed 7 raises, $31M in all. Filings say how much was sold and to how many investors; they never name the investors.

Jul 2026$2.9MUK share allotment
May 2025$1.2MUK share allotment
Apr 2025$3.9MUK share allotment
Feb 2025$12MUK share allotment
May 2023$6.7MUK share allotment
Nov 2022$269KUK share allotment
Jan 2022$4.8MUK share allotment

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.

Seed2022Seed2022Seed2023Seed2025Debt2025Seed2026

Plug and Play

Norrsken VC

Everyone who backed them

Plug and PlayAccelerator1round

Norrsken VCAccelerator1round

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

Also claim to have backed them

This firm lists Sunsave 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.