13o3 Funding: $73M Raised, Series B (2026)

13o3 is based in London, United Kingdom. It has raised $73M in total funding. Latest round: Series B. Backed by SBI Group, Investcorp, Arz Portföy.

13o3 funding overview

13o3 is based in London, United Kingdom. 13o3 has raised $73M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series B announced in May 2026. The round record for 13o3 runs through 2026; nothing later has been disclosed. Investors on record include SBI Group, Investcorp, Arz Portföy, Liberty City Ventures, Fatima Gobi Ventures, Soma Capital and 1 others. 7 distinct backers are named across the disclosed rounds.

13o3 at a glance

Total raised
$73M
Latest round
Series B
Latest round date
May 2026
Headquarters
London, United Kingdom
Notable investors
SBI Group, Investcorp, Arz Portföy, Liberty City Ventures, Fatima Gobi Ventures, Soma Capital, MyAsiaVC

Frequently asked about 13o3 funding

How much has 13o3 raised?
13o3 has raised $73M in total disclosed funding across the rounds on record.
Who has invested in 13o3?
SBI Group, Investcorp, Arz Portföy, Liberty City Ventures, Fatima Gobi Ventures, Soma Capital are named among the investors backing 13o3.
What was the latest 13o3 funding round?
The most recent disclosed round is a Series B, announced in May 2026.
Where is 13o3 based?
13o3 is based in London, United Kingdom.
When did 13o3 last raise?
The last disclosed 13o3 round closed in May 2026 at Series B.

We update the 13o3 record whenever a new round is filed or announced, so the totals above track the public record rather than estimates. Related companies in London and their backers are listed below.

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Company funding database · Investor directory · Founder database · Mega-rounds 2026