Investors / Index Ventures
Index Ventures
Index Ventures is a venture capital firm based in the United Kingdom. Index Ventures has backed 2 Canadian AI companies in the Index, joining 5 tracked rounds and leading 2. The most recent was Ideogram's US$80M Series A in February 2024. Index Ventures most often invests alongside Andreessen Horowitz, Radical Ventures and Section 32.
VC based in UK. 2 Canadian AI companies in the Index, 5 tracked rounds, 2 as lead.
- Type
- VC
- HQ country
- UK
- Companies
- 2
- Tracked rounds
- 5
- Led
- 2
- First tracked deal
- Cohere, Sep 2021
- Latest tracked deal
- Ideogram, Feb 2024
Portfolio
| Company | Rounds joined (date, round size) | Company's total raised | Role |
|---|---|---|---|
| Ideogram | Seed · Aug 2023 · US$16.5M round (lead)Series A · Feb 2024 · US$80M round | US$96.5M | Led Seed |
| Cohere | Series A · Sep 2021 · US$40M round (lead)Series B · Feb 2022 · US$125M roundSeries C · Jun 2023 · US$270M round | C$9.1B | Led Series A |
A round's size is the whole round as announced, not this investor's cheque.
Frequent co-investors
Andreessen Horowitz (2 shared rounds), Radical Ventures (2 shared rounds), Section 32 (2 shared rounds), AIX Ventures (1 shared round), DTCP (1 shared round), Fei-Fei Li (1 shared round), Geoffrey Hinton (1 shared round), Golden Ventures (1 shared round)
Data as of November 10, 2026.