Sector portfolio · Corporate investor · United Kingdom
British Business Bank's AI portfolio
British Business Bank has backed 12 AI startups in rounds we track, $4.7B between them, shown by the stage each has reached. The best-funded is Wayve.
British Business Bank's whole portfolioBritish Business Bank's profile
Funding by segment
- Pre-seed and seed$1.1B5
- Series C and later$3.3B5
- Series B$225M2
Where they are based
- United Kingdom11$4.6B
- Saudi Arabia1$101M
United Kingdom
Saudi ArabiaFounded
1 without a founding year on record.
Total raised
- Under $1M1
- $1M to $10M2
- $10M to $50M1
- $50M to $250M4
- $250M to $1B2
- $1B and over2
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.
11 of 12 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 Kingdom11
- Saudi Arabia1
Startups by country, 2 countries in all.
Segment by segment
Pre-seed and seed
5 startups · $1.1B raised
Ineffable IntelligenceIneffable Intelligence develops machine learning systems that learn through interaction and experience.United Kingdom$1.1B
OpteranOpteran is a UK-based autonomy software company that specializes in creating Natural Intelligence by reverse-engineering the brainUnited Kingdom$12M
TWYNTwyn develops an AI platform that creates interactive digital twins for voice-based conversations with people and branded content.United Kingdom$2.0M
INTELLIGENT MASS SPEC SOLUTIONSIntelligent Mass Spec Solutions develops urine-based mass spectrometry and machine learning diagnostics for adrenal cancer.United Kingdom$1.5M
Inntelo AIInntelo AI is a hospitality and real estate technology company based in the UK, founded in 2024.United Kingdom$679K
Series C and later
5 startups · $3.3B raised
WayveWayve Technologies Ltd is a British company focused on developing self-driving vehicle systems.United Kingdom$1.8B
FractileFractile is a UK-based technology company and semiconductor startup founded in 2022 by Dr.United Kingdom$960M
EllipticElliptic is a leading blockchain analytics and crypto compliance firm based in London, with additional offices in New York, SingapUnited Kingdom$265M
PolyAIEnterprise voice AI that finishes what your customers start.United Kingdom$209M
StreamStream is an order and menu management solution made simple for restaurants, POS brands, and delivery providers.Saudi Arabia$101M
Series B
2 startups · $225M raised
Salience LabsSalience Labs is a deep-tech semiconductor company based in Oxford, United Kingdom, specializing in all-optical silicon photonic solutions.United Kingdom$169M
CytedCyted uses artificial intelligence (AI) and digital pathology to improve the detection and diagnosis of diseases, including cancer.United Kingdom$56M
How this map is made. Every startup here works in AI 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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