United Kingdom · Funded startup

Who invested in ALTERED CARBON

3 rounds we have observed, with the 0 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.

Semiconductors

Raised 2 months ago

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Funding summaryUpdated 15 Nov 2026

$1.0Mraised across 3 rounds since 2021, from 3 sources

$287KRound$447KRound$268KRound

Latest round: Round, $268KSept 2026
Biggest round: $447KRound · Oct 2024
Investors: 0

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

$287KRound$447KRound$268KRound

First round: Round, $287K
Biggest round: $447K
Usual gap between rounds: 3 years

The rounds

Sept 2026
Round$268K
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Oct 2024
Round$447K
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Oct 2021
Round$287K
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet

Also claim to have backed them

This firm lists ALTERED CARBON 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.