Index Ventures, Atomico, Balderton Capital lead the firms based in London with the most tracked 2026 venture deals, per Value Add VC's tracked data from 2026-01-01 through 2026-10-18.
Private, US-tracked rounds only; rumored or "in talks" rounds excluded. Not a market total.
Methodology
Deals tracked by Value Add VC from filings, wire releases and news outlets — not a total for the whole market or a complete list of every VC firm's activity. Data window: 2026-01-01 through 2026-10-18 (2026 year-to-date).
Firms are matched to London by their own tracked headquarters location. Ranked by deals led (lead-investor credit), then total deals participated in. Public companies, debt, fund closes, acquisitions and unverified/rumored rounds are excluded.
Last updated 2026-10-14. Missing a firm or deal? Submit it →
| # | Firm | Deals led | Total deals | Biggest 2026 deal | Stages / sectors |
|---|---|---|---|---|---|
| 1 | Index Ventures | 9 | 16 | Fireworks AI $1.5BSiliconANGLE | Seed, Series A, Series B, Growth · Enterprise, Consumer, Fintech, Gaming, AI |
| 2 | Atomico | 1 | 2 | CodeRabbit $143MPulse2 | Series A, Series B, Growth · Enterprise, Consumer, Fintech |
| 3 | Balderton Capital | 1 | 1 | Duvo $32MBalderton Capital | Series A, Series B · Enterprise, Consumer, Fintech |
| 4 | Expedition Growth Capital | 1 | 1 | Omilia $67MCMSWire | — |
| 5 | Generation Investment Management | 1 | 1 | Voltus $225MLatitude Media | — |
| 6 | National Grid Ventures | 1 | 1 | Joulent $1.75BBusiness Wire | — |
| 7 | One Peak | 1 | 1 | Groundcover $100MSiliconANGLE | — |
| 8 | Vitruvian Partners | 1 | 1 | Angle Health $200MTechCrunch | — |
| 9 | Notion Capital | 0 | 2 | Scarlet $50MTech.eu | — |
| 10 | 20VC Fund | 0 | 1 | Namespace Labs $42MSiliconANGLE | Pre-Seed, Seed, Series A, Series B · Enterprise, Consumer |
| 11 | Angular Ventures | 0 | 1 | Groundcover $100MSiliconANGLE | — |
| 12 | Giant Ventures | 0 | 1 | Efficient Computer $97MSiliconANGLE | Seed, Series B, Growth · Technology |
| 13 | Illuminate Financial | 0 | 1 | Straiker $64MThe Next Web | Early-stage · Enterprise AI, Fintech, Financial Infrastructure, Capital Markets Technology |
| 14 | Lingotto Investment Management | 0 | 1 | Multiply Labs $75MBusiness Wire | — |
| 15 | Northzone | 0 | 1 | Duvo $32MBalderton Capital | Seed, Series A, Series B · Enterprise, Consumer, Fintech |
| 16 | Seedcamp | 0 | 1 | Metaview $60MSiliconANGLE | Pre-Seed, Seed · Enterprise, Consumer, Fintech |
| 17 | Seraphim Capital | 0 | 1 | Hubble Network $200MGeekWire | Pre-Seed, Seed, Series B, Growth · Technology |
| 18 | Somersault Ventures | 0 | 1 | AlgoX2 $10MPulse 2.0 | Seed, Series A · Consumer, Healthcare |
| 19 | True Ventures | 0 | 1 | Basecamp Research $140MPR Newswire | Seed, Series A · Consumer, Enterprise |
| 20 | Vy Capital | 0 | 1 | The Boring Company $3BTechCrunch | — |
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