British Business Bank

Bank

British Business Bank is the UK government's economic development bank, wholly owned by the Department for Business and Trade. Founded in 2014, it supports smaller businesses by improving access to debt and equity finance, having backed around 8,000 high-growth firms.

Sheffield, United Kingdom · 16+ investments · 16 portfolio companies

Seed
Early Stage
Growth
Biotech
Deep Tech
Headquarters
Sheffield, United Kingdom
Founded
2014
AUM
$6.1B
Portfolio Companies
16
Total Investments
16
Last Investment
May 2026
Geographic Focus
United Kingdom

Investment Thesis

Improve access to finance for UK smaller businesses through debt and equity programmes, with focus on AI, software infrastructure, deep technology, and tech bio. Catalytic investor co-investing alongside private sector.

British Business Bank is a Bank based in Sheffield, United Kingdom. It has made 16 investments in Biotech and Deep Tech, including HalalBooking, NRG Therapeutics and Ryft.

Fund Family

Portfolio16

Co-investors24

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24 co-investors across 32 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×14 · Corporate VC ×6 · Accelerator ×1 · 22 shared rounds

Investment History

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