Index Ventures
Est. dry powder
$4B
Raised, not yet invested
AUM
$15B
Assets under management
Latest fund
—
Magnetic Fund II, size not reported
Est. cheque size
$2.5M–
From fund sizes
Deals, last 12 months
82
Last seen investing Oct 2026
About Index Ventures
Index Ventures is a venture capital firm co-headquartered in London, Jersey, New York, San Francisco, and Geneva. The firm invests in companies based in Europe, the US, and Israel; with its primary focus on opportunities in technology and life sciences, as well as green technology investments. In February 2016, Index Ventures announced it was spinning off its Life Sciences investments into a separate firm, Medicxi Ventures.
- Type
- Venture Capital Firm
- Headquarters
- London, England, UK
- Stages
- AngelSeedSeries ASeries BSeries CSeries DSeries ESeries F+5
- Est. cheque size
- $2.5M–$30M
- Sectors
- Diversified, Healthcare, Information Technology
- Regions
- Europe
- Strategies
- Growth, Pre-Seed, Seed, Series A
Where they invest
From deals and portfolio companies on record
Most frequent rounds
- Series A360
- Series B271
- Seed232
- Series C179
- Series D89
Across 1,333 deals
Portfolio sectors
- Software68
- Financial Services7
- IT Security/Cybersecurity7
- Healthcare IT4
- —3
Across 683 companies
Portfolio countries
- US67
- UK14
- France5
- Germany4
- Netherlands3
Across 683 companies
Recent investments
Newest 5 of 1,333
- Series B$90M
Spiko Finance SAS
Oct 2026 · Series B
- Seed$20M
Ando
Sep 2026 · Seed
- Series B$25M
One Footprint Inc.
Sep 2026 · Series B
- Seed$9M
Ferry Health, Inc.
Sep 2026 · Seed
- Series C$108M
Thatch Health, Inc.
Sep 2026 · Series C
Offices
5 locations
- London, England, UKHQ
- San Francisco, California, US
- Saint Helier, Jersey
- New York, New York, US
- Geneva, Switzerland
Questions about Index Ventures
How much does Index Ventures invest per deal?
Based on the size of its funds, Index Ventures writes estimated cheques of $2.5M–$30M. Lead cheques usually sit at the top of that range and follow-on cheques lower.
What stages does Index Ventures invest in?
Index Ventures has invested at Angel, Seed, Series A, Series B, Series C and Series D. Its most frequent rounds on record are Series A, Series B and Seed.
How much capital does Index Ventures have left to invest?
Index Ventures has an estimated $4B in dry powder: capital it has raised but not yet invested.