Index Ventures

Activity from announced rounds

Activity in this selectionFeb 28, 2026 · Feb 1, 2026

Index Ventures invests across technology sectors from seed through venture and growth, with teams in San Francisco, New York and London.

The firm publishes practical research for founders through Index Press. Its resources address three distinct scaling decisions: structuring employee stock options, building an organisation as headcount expands and entering the US market.

OptionPlan, TeamPlan and ExpansionPlan accompany the research with planning tools. These resources are particularly useful when fundraising is tied to hiring, opening a US operation or redesigning compensation as a company moves beyond its founding team.

Sources
Rounds participated in
6
Confirmed lead rounds
—
6 roles undisclosed
New companies
6
First participation on record · 0 follow-on
Funding in participating rounds
$2.1B
6 disclosed · full round size, not this investor’s share

By stage

Series C+3
Series A1
Series B1
Undisclosed1

By primary sector

AI2
Defense tech1
Fintech1
Foodtech1
Travel tech1

By country

United States4
France1
Netherlands1

Rounds

6 in this selection
Revel

Unified software platform for hardware test and control

$150MSeries B
Role not disclosed
Pepper

Provides end-to-end technology platform for independent food distributors

$50MSeries C
Role not disclosed
Temporal

Temporal provides an open-source durable execution platform for long-running applications and AI agents.

$300MSeries D
Role not disclosed
Mistral AI

Mistral AI develops AI models and computing infrastructure for enterprise and public-sector use.

€1.2BStrategic
Role not disclosed
Duna

Provides a digital passport for every business to automate onboarding and compliance

€30MSeries A
Role not disclosed
Kindred

Global home swapping platform for community-driven travel

$125MSeries C
Role not disclosed