United Kingdom · 
How much has Mattereum raised?
Mattereum has raised $252K across 1 round since 2021.
United Kingdom · Funded startup
Who invested in Mattereum
Funding summaryUpdated 26 Oct 2026
$252Kraised across 1 round since 2021, from 1 source
- Latest round
- Round, $252KOct 2021
- Investors
- 0
The rounds
- Oct 2021Round$252K
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Funding filed with regulators
Mattereum filed one raise, $252K in all. Filings say how much was sold and to how many investors; they never name the investors.
- Oct 2021$252KUK share allotment
Founders and team
From Mattereum's own website: 1 founder, 1 on the team.
Vinay GuptaFounder & CEO
- Anton ShelupanovHead Of Ontology
AdvisersThomas Barker
Also claim to have backed them
This firm lists Mattereum 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.
Quick answers about Mattereum
When did Mattereum last raise?
Mattereum's most recent round, $252K, was in Oct 2021.
What was Mattereum's biggest round?
Its most recent round, $252K in Oct 2021, is also its largest on record.
Where is Mattereum based?
Mattereum is based in the United Kingdom.
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