Callosum

London, United Kingdom

Callosum provides data analytics, artificial intelligence, and digital engineering services for data management and use.

Apr 2026

Seed

Top Investors

Sovereign AI FundPluralCharlie SonghurstARIAStan Boland

19,000+ verified contacts

Emails, phones & LinkedIn profiles

Who are Callosum's investors?

Callosum's investors include Sovereign AI Fund, Plural, Charlie Songhurst, ARIA, Stan Boland.

Where is Callosum headquartered?

Callosum is headquartered in London, United Kingdom.

What does Callosum do?

Callosum provides data analytics, artificial intelligence, and digital engineering services for data management and use.

What stage is Callosum at?

Callosum is at the Seed stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated April 16, 2026.

MLA

"Callosum — Funding & Investors." VCBacked, April 16, 2026, https://www.vcbacked.co/company/callosum. Accessed June 3, 2026.

APA

VCBacked. (2026). Callosum — Funding & Investors. Retrieved June 3, 2026, from https://www.vcbacked.co/company/callosum

Wikipedia (cite web)

{{cite web |title=Callosum — Funding & Investors |url=https://www.vcbacked.co/company/callosum |website=VCBacked |access-date=June 3, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated April 16, 2026.