VCMatch tracks Index Ventures as an investor focused on AI/ML, Enterprise SaaS, and Data Infrastructure companies, Seed and Series A rounds, Global, Europe, and United States markets, and $4.3m to $150m check sizes. Upload your deck to compare your startup against the full private matching profile.

Check Size

$4.3m to $150m

Geography

Global, Europe, and United States

Investment Thesis

Index positions itself as a people-first, long-term venture partner that backs entrepreneurs across stages and sectors. They emphasize building enduring relationships, deep conviction in founders and teams, and active operational support rather than treating investments as purely transactional — helping with strategy, governance (e.g., cap tables / option pools) and ecosystem building to scale companies sustainably.

Is Index Ventures right for your startup?

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Investment Focus

Who should take a closer look

Index Ventures is most relevant for founders raising Seed, Series A, and Series B rounds in AI/ML, Enterprise SaaS, Data Infrastructure, and Cybersecurity, especially across Global, Europe, and United States, with public check-size signals around $4.3m to $150m.

Focus statement

From seed to venture to explosive growth, Index works with entrepreneurs 'at every stage, across every sector,' with particular strength in deep tech (AI, self-driving), enterprise software, fintech, marketplaces, gaming, healthcare and hardware+software opportunities.

Value Add

  • People-first approach: 'Other firms invest in deals, Index invests in people. A deal is transactional. Relationships endure...' (site headline and positioning).
  • Stage-agnostic, sector-agnostic coverage: 'From seed to venture to explosive growth, we work with entrepreneurs and their companies at every stage, across every sector.'
  • Operational / hands-on partnership: founder testimonials describe Index as 'a true extension of us at every stage, pushing us beyond every limit' (Wiz) and 'saw what Figma could become early — at times, even before we did.'
  • Practical governance guidance: explicit Series A ownership expectations and option-pool guidance (expect ~20% ownership at Series A; recommend 15–25% option pools) showing an ability to advise on cap table mechanics.
  • Ecosystem and independent approach: promotes creating partner ecosystems (example: Aurora’s 'independent approach' unlocking value and safety via partnerships with truck companies and platforms).
  • Global / founder-friendly perspective: content targeted at European founders (e.g., German entrepreneurs letter) and portfolio examples from both Europe and the US.

Stage And Sector Fit

Portfolio Highlights

Aurora

Autonomous Vehicles

Anrok

Fintech

Airtable

Saas

Dropbox

Saas

Elastic

Infrastructure

Scale (Scale.com)

Ai Ml

Instabase

Enterprise Software

1stDibs

Marketplace

+ 34 more companies in their portfolio