Index Ventures is a multi-stage venture capital firm founded in 1996 in Geneva, Switzerland. It has since expanded to offices in London and San Francisco, operating as one of Europe's most prominent technology investors. The firm backs companies from seed through growth stages, with a strong track record in fintech, consumer internet, enterprise software, and gaming. Its fintech and payments portfolio carries direct relevance to the digital-asset space, covering companies that offer crypto trading, cross-border payments, and digital financial services.
Index Ventures does not publicly disclose assets under management. However, in 2022 the firm closed two funds simultaneously – an early-stage vehicle and a growth vehicle – totalling approximately $2.3 billion, according to filings and press reports at the time. That fundraise brought cumulative capital deployed across its history to well above $10 billion across more than a dozen funds since inception.
The firm's geographic focus spans Europe and North America, with a strong emphasis on European founders scaling globally. It has been a consistent backer of London and Amsterdam-based fintech companies and is widely credited with helping cement London's status as a fintech hub during the 2010s.
Notable investments
- Robinhood – US commission-free brokerage and crypto trading platform; Index participated in early growth rounds before Robinhood's 2021 Nasdaq IPO.
- Revolut – UK-based neobank offering crypto buying, staking, and exchange within its app; one of Europe's most-valued fintech startups.
- Adyen – Dutch payments infrastructure company; Index backed Adyen before its 2018 Amsterdam IPO, which became one of the largest European tech listings of that decade.
- Figma – Collaborative design platform; Index was an early investor. Adobe announced a $20 billion acquisition in 2022, which was later blocked by EU and UK regulators in 2023. Figma remains independent.
- Dropbox – Cloud storage company that IPO'd on Nasdaq in 2018; Index held a significant early stake.
- Skype – Voice-over-IP pioneer acquired by Microsoft for $8.5 billion in 2011; one of Index's landmark early exits.
- Discord – Gaming and community communication platform with over 500 million registered users.
- Wolt – Finnish food delivery company acquired by DoorDash in 2022 for approximately $8 billion.
Public information on Index Ventures' direct crypto-native protocol or token investments is limited. The firm's exposure to digital assets has come primarily through fintech platforms that incorporate crypto features rather than through dedicated Web3 funds.
Team
Index Ventures is led by a partnership model with several well-known general partners:
- Neil Rimer – Co-founder and partner based in Geneva. Has been with the firm since inception and focused primarily on consumer and fintech investments.
- Danny Rimer – Partner based in San Francisco. Led investments including Figma, Discord, and several US consumer companies. Previously worked at Hambrecht & Quist.
- Jan Hammer – Partner focused on fintech and gaming. Led Robinhood and Adyen investments. Based in London and San Francisco.
- Mike Volpi – Partner based in San Francisco. Former Chief Strategy Officer at Cisco; focuses on enterprise and infrastructure.
- Martin Mignot – Partner based in London. Focuses on European founders in fintech, marketplace, and consumer sectors.
- Sofia Dolfe – Partner based in London, focusing on European consumer and fintech growth investments.
Giuseppe Zocco, the other co-founder alongside Neil Rimer, departed the firm in the early 2010s.
Recent activity
In 2022 and 2023, Index Ventures continued writing early-stage checks across European fintech and AI-adjacent infrastructure, consistent with broader firm strategy. The firm has not announced a dedicated crypto or Web3 fund as of the public record available through mid-2025. Like many generalist growth investors, Index reduced late-stage check sizes through 2023 as valuations corrected following the 2021 peak. The Figma acquisition collapse in late 2023 was a high-profile setback, though Figma's standalone valuation at its next fundraise remained strong.
Index Ventures positions itself as a long-term partner for European and transatlantic technology companies. Its fintech track record – particularly early bets on Adyen and Revolut – gives it credibility in evaluating infrastructure plays that intersect with digital payments and crypto. For the crypto sector, the firm is most relevant as an investor in on-ramp and trading platforms rather than as a direct protocol or DeFi backer. Investors and founders watching the space should track whether Index launches a dedicated digital-asset vehicle, which would signal a meaningful strategic shift from its current posture.
More background is available via Index Ventures' official site and its Crunchbase profile.