Sector portfolio · Corporate investor · United Kingdom
British Business Bank's Biotech portfolio
British Business Bank has backed 10 Biotech startups in rounds we track, $722M between them, shown by the stage each has reached. The best-funded is T-Therapeutics.
British Business Bank's whole portfolioBritish Business Bank's profile
Funding by segment
- Series A$292M5
- Series C and later$274M3
- Stage not reported$156M2
Where they are based
- United Kingdom10$722M
United KingdomFounded
Total raised
- Under $1M0
- $1M to $10M1
- $10M to $50M3
- $50M to $250M6
- $250M to $1B0
- $1B and over0
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
10 of 10 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- United Kingdom10
Startups by country, 1 country in all.
Segment by segment
Series A
5 startups · $292M raised
- CTCytospire TherapeuticsUnited Kingdom$121M
IMU BiosciencesMapping the immune system in unprecedented detail and scale.United Kingdom$68M
Portal BiotechPortal Biotech is a biotechnology company founded in 2021, focused on developing the first bench-top single-molecule protein sequeUnited Kingdom$46M
EpilepsyGTxEpilepsyGTx is a biotechnology company based in Cambridge, UK, focused on developing gene therapies for focal refractory epilepsy United Kingdom$33M
Leucid BioLeucid Bio is a clinical-stage biotechnology company based in London, UK, founded in 2014.United Kingdom$25M
Series C and later
3 startups · $274M raised
MicrobioticaMicrobiotica is a clinical-stage biopharmaceutical company based in Cambridge, UK, founded in 2016.United Kingdom$117M
NucleraNuclera is a biotechnology company focused on making proteins more accessible to enhance drug discovery, proteomics, and life scieUnited Kingdom$95M
Lightpoint MedicalLightpoint Medical, a medical device company, develops intra-operative imaging technology that can detect cancer during surgery.United Kingdom$61M
Stage not reported
2 startups · $156M raised
Tenpoint TherapeuticsTenpoint Therapeutics is a biotechnology company pursuing vision-restoring engineered cell-based therapeutics.United Kingdom$150M
DxcoverDxcover is a clinical-stage liquid biopsy company based in Glasgow, Scotland, founded in 2016.United Kingdom$6.2M
How this map is made. Every startup here works in Biotech and has raised money in a round we track that names British Business Bank as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026.
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