Insights

Platform scale Index Ventures backs early-stage and growth companies across Atlantic hubs, suggesting ongoing needs for portfolio support tools, cross-border fundraising, and regional market entry services to maximize cross-border LP and founder collaboration.

AI investment momentum Recent high-profile AI-focused rounds led by Index (Instinct and Intelligence.Design Arena) indicate a strong appetite for AI-enabled startups; opportunities exist to offer AI governance, security, integration, and go-to-market solutions for AI-first portfolio companies.

Global network leverage Index operates with a deep, multinational investor and founder network; sales opportunities exist in tools and services that enhance network effects, deal sourcing, due diligence efficiency, and co-investment facilitation for their ecosystem.

Portfolio growth focus With investments spanning Seed to Series D and beyond, there is need for scale-up support, including talent development, go-to-market acceleration, and operations optimization to protect and accelerate portfolio ROI.

Impact-aligned funding Index channels returns to impact-driven foundations and endowments; opportunities exist to offer ESG data platforms, sustainability reporting tooling, and impact measurement services tailored for venture-backed high-growth companies.

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Index Ventures Tech Stack

Index Ventures uses 8 technology products and services including Optimizely, Drupal, Mimecast, and more. Explore Index Ventures's tech stack below.

Optimizely
A/B Testing
Drupal
Content Management System
Mimecast
Email Security
Twilio
IT Infrastructure
DocuSign
Miscellaneous
New Relic
Real User Monitoring
Slack
Software Framework
Piwik PRO Core
Web Analytics

Media & News

Index Ventures's Email Address Formats

Index Ventures uses at least 4 email formats:

Index Ventures Email Formats	Example	Percentage
First.Last@indexventures.com	John.Doe@indexventures.com	44%
First@indexventures.com	John@indexventures.com	24%
F.Last@indexventures.com	J.Doe@indexventures.com	20%
FirstLast@indexventures.com	JohnDoe@indexventures.com	12%

Frequently Asked Questions

What is Index Ventures's phone number?

You can contact Index Ventures's main corporate office by phone at

+1-415-471-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Index Ventures's official website and social media links?

Index Ventures's official website is indexventures.com and has social profiles on LinkedIn.

How much revenue does Index Ventures generate?

As of August 2026, Index Ventures's annual revenue is estimated to be $50M - $100M.

What is Index Ventures's NAICS code?

Index Ventures's NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Index Ventures have currently?

As of August 2026, Index Ventures has approximately 126 employees across 4 continents, including Europe, North America and South America. Key team members include Chief Financial And Administration Officer: S. C., Chief Marketing Officer: R. L. and Vp Community, Events & Experiential: K. N. Explore Index Ventures's employee directory with LeadIQ.

What industry does Index Ventures belong to?

Index Ventures operates in the Venture Capital and Private Equity Principals industry.

What technology does Index Ventures use?

Index Ventures's tech stack includes Optimizely, Drupal, Mimecast, Twilio, DocuSign, New Relic, Slack and Piwik PRO Core.

What is Index Ventures's email format?

Index Ventures's email format typically follows the pattern of First.Last@indexventures.com. Find more Index Ventures email formats with LeadIQ.

When was Index Ventures founded?

Index Ventures was founded in 1996.

Index Ventures

Q: What is Index Ventures's official website and social media links?

Index Ventures's official website is indexventures.com. Index Ventures has social profiles on LinkedIn.

Q: How many employees does Index Ventures have currently?

Index Ventures has approximately 126 employees.

Q: What technology does Index Ventures use?

Index Ventures's tech stack includes Varnish, DocuSign, OpenAI, Drupal, YouTube.

Q: What is Index Ventures's NAICS code?

Index Ventures's NAICS code is 52391 (Miscellaneous Intermediation).

Venture Capital and Private Equity PrincipalsEngland, United Kingdom51-200 Employees

Index Ventures is a venture capital and private equity firm based in London, England, United Kingdom. The firm employs 51-200 people and operates with an international, cross-Atlantic footprint, including teams in London, Tel Aviv, San Francisco, and New York. It partners with exceptional entrepreneurs to turn bold ideas into global businesses, aiming to generate a lasting positive impact through the companies it backs. With three decades of startup investing, Index maintains an extensive global network of investors and strategists, working alongside founders from Seed and Series A through IPO and beyond. The organization emphasizes a one-team approach across regions to back founders wherever they emerge, drawing on its global mindset and ecosystem to nurture long-term partnerships.