
Index Ventures
Multi-stage
Investment focus
Index Ventures backs exceptional founders from seed through explosive growth, investing across software, fintech, healthcare, and consumer technology with a conviction that people — not ideas alone — build enduring companies.
Founded1996
HQLondon
RegionEurope / US
StagesSeed · Series A · Series B · Growth
Check size$15M (Series A); $50M (growth); seed via Index Origin fund
Sectors
SaaSFintechAIGaming
Notable portfolio
FigmaRevolutWizDatadogDiscordAdyenRobloxAnthropic
Recent activity (2025–26)
- LiveKit — led $100M Series C at $1B valuation (January 2026)
- Parallel — led $20M Series A for AI hospital-agent platform (2025)
- Wonderful — participated in $150M Series B for hyper-local enterprise AI (2025)



