Companies Backed by Index Ventures
8 companies in Index Ventures's investment portfolio.
Back to Index Ventures profileInvestment Thesis
“Backs exceptional entrepreneurs building category-defining companies across enterprise software, consumer internet, and fintech with transatlantic expertise.”
Portfolio Companies (8)
Discord
Discord runs a voice, video and text communications platform built around gaming communities. It is private, was valued at $15 billion in 2021, and confidentially filed for an IPO in January 2026.
Dropbox
Dropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Francisco, California, that offers cloud storage, file synchronization, personal cloud, and client software.
Figma
Figma is a collaborative web application for interface design, with additional offline features enabled by desktop applications for macOS and Windows.
Revolut
Revolut is a London based digital bank and financial app founded in 2015. It is privately held, profitable, and was valued at $75 billion in a November 2025 capital raise.
Robinhood
Robinhood, founded in 2013 by Vladimir Tenev and Baiju Bhatt, runs a commission free brokerage, crypto and banking app. It went public on Nasdaq as HOOD in July 2021 and is in the S&P 500.
Roblox
Roblox runs a user-generated game and social platform where creators build experiences for players. It went public on the NYSE (RBLX) through a direct listing in March 2021.
Skype
Skype Technologies (also known as Skype Software, Skype Communications, Skype Inc., and Skype Limited) was a telecommunications company headquartered in Luxembourg City, whose chief business was the development and marketing of the video chat and instant messaging computer software program Skype,...
Slack
Slack, founded in 2009 as Tiny Speck, makes the Slack workplace messaging platform. It direct listed on the NYSE in 2019 and was acquired by Salesforce for $27.7 billion in July 2021.
Portfolio Analysis
Index Ventures has built a portfolio of 8 companies across 6 sectors, including Consumer, DevTools, Enterprise and 3 others. Of these investments, 3 have achieved successful exits through acquisitions or IPOs, demonstrating the firm's track record of backing companies to meaningful outcomes.
The portfolio reflects investments across the IPO, Series D+ stages, showing Index Ventures's approach to supporting companies at multiple points in their growth journey.
Frequently Asked Questions
How many companies has Index Ventures invested in?
Index Ventures has invested in 8+ companies across 6 different sectors. Of these, 3 have achieved successful exits through acquisitions or IPOs.
What sectors does Index Ventures invest in?
Index Ventures's portfolio spans Consumer, DevTools, Enterprise, Fintech, Gaming and 1 other sectors. This diversification reflects the firm's broad investment thesis and sector expertise.
What stages does Index Ventures invest at?
Index Ventures invests across the IPO, Series D+ stages. Their portfolio includes companies at various points in their growth journey.
How many exits has Index Ventures had?
Index Ventures has had 3 portfolio companies achieve exits through acquisitions or IPOs. This track record of exits demonstrates the firm's ability to identify and support companies through successful outcomes.