United Kingdom · Series A startup

Who invested in Greenjets

5 rounds we have observed, with the 6 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.

Aerospace & Space

Raised 4 months ago

Funding summaryUpdated 26 Oct 2026

$57Mraised across 5 rounds since 2024, from 6 sources

$1.8MRound$7.0MSeed$4.3MRound$3.3MRound$40MSeries A

Latest round: Series A, $40MJul 2026
Led by: Blossom Capital
Step-upi: 12.1×
Investors: 6 (1 led)

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.

20252026

$1.8MRound$7.0MSeed$4.3MRound$3.3MRound$40MSeries A

First round: Round, $1.8M
Biggest round: $40M
Usual gap between rounds: 6 months

The rounds

Jul 2026
Series A$40M3 new1 returning
Reported by Firms' own news pages and 1 other
Dec 2025
Round$3.3M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Sept 2025
Round$4.3M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Mar 2025
Seed$7.0M3 new
Source recorded
Nov 2024
Round$1.8M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet

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.

Round2024Seed2025Round2025Round2025Series A2026

NATO Innovation Fund (NIF)

National Security Strategic Investment Fund (NSSIF)

Everyone who backed them

z21 VenturesVC firm2rounds

Blossom CapitalVC firm1round, led 1

Innovate UKVC firm1round

7percent VenturesVC firm1round

NATO Innovation Fund (NIF)VC firm1round

National Security Strategic Investment Fund (NSSIF)Corporate VC1round

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

Also claim to have backed them

These 7 firms list Greenjets as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Kern Venture GroupAngel networkPer its own site

Tanglin Venture PartnersVC firmPer its own site

Coalition VenturesVenture studioPer its own site

Excellis HoldingVC firmPer its own site

Excellis VenturesVC firmPer its own site

GENIUS NYAcceleratorPer its own site

MD One VenturesVC firmPer its own site

Quick answers about Greenjets

Who invested in Greenjets?

Greenjets's investors include z21 Ventures, Blossom Capital, Innovate UK, 7percent Ventures and NATO Innovation Fund (NIF), and 1 more on record. Blossom Capital led its latest round.