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Index Ventures — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

597
Companies
$35.2B
Total invested
$74.1M
Avg. check
61
Industries
Artificial Intelligence (AI) 11Software 10FinTech 6Information Technology 5Financial Services 3Payments 3+55 more
Founder contacts

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Portfolio companies

Showing 2548 of 597
Simile
July 2026

Simile provides a platform for automating and improving communication and collaboration through AI-driven tools.

Artificial Intelligence (AI) · Palo Alto$200.0M Series B
topi
July 2024

topi offers a B2B subscription platform that allows retailers and manufacturers to rent out their equipment to other businesses.

B2B · Berlin$54.1M Debt Financing
Humanloop
July 2022

Humanloop is an AI platform that helps enterprises evaluate, manage, and monitor large language model applications.

Artificial Intelligence (AI) · San Francisco$2.6M Seed
Algolia
July 2021

Algolia is the Search-as-a-Service platform that enables companies to deliver fast and relevant digital experiences that drive real results.

Artificial Intelligence (AI) · Palo AltoSeries D
Lithic
July 2021

Lithic is a financial technology startup that provides virtual cards and a card issuing platform for businesses and consumers.

Consumer · New York$60.0M Series C
Enigma
July 2026

Enigma develops AI software and robotics technologies that enable intuitive interaction between humans and robotic systems.

Artificial Intelligence (AI) · San Francisco$71.0M Seed
Sproutl
July 2021

Sproutl is a marketplace for gardeners living in the U.K.

Home and Garden · London$9.0M Seed
Glow
July 2026

Glow is an AI-powered endpoint security company.

Artificial Intelligence (AI) · Palo Alto$100.0M Series B
Revolut
July 2026

Revolut is a financial technology company that offers banking services, money transfers, foreign exchange, and spending analytics.

Banking · LondonSecondary Market
BitPay
July 2021

BitPay provides enterprise-grade bitcoin payment solutions for businesses and organizations.

Bitcoin · Atlanta$1.8M Series B
Kry
July 2022

Kry helps patients to make active choices about their health in partnership with public and private healthcare professionals.

Consumer · Stockholm$160.0M Series D
Atlantic Money
July 2022

Atlantic Money is a money transfer provider that offers international transactions.

Apps · London$3.0M Seed
Tekion
July 2024

Tekion is the first cloud-native platform for automotive retail, powered by Tekion AI.

Artificial Intelligence (AI) · Pleasanton$200.0M Private Equity
Fireworks AI
July 2026

Fireworks AI is an advanced platform that enables users to build, tune, and scale AI applications using open-source models

Artificial Intelligence (AI) · Redwood City$1.5B Series D
Layer
July 2021

We are building the connective tissue for spreadsheets.

Information Technology · Berlin$250K Seed
Shopmonkey
July 2021

Shopmonkey provides a process management software designed for auto repair shops.

Automotive · Morgan Hill$75.0M Series C
BRINC Drones
July 2026

BRINC Drones develops technology that enhances public safety, focusing on hardware, software, and services for emergency responders.

Aerospace · Seattle$125.0M Venture - Series Unknown
Chai Discovery
July 2026

Chai Discovery develops artificial intelligence models and software for protein engineering and molecular design.

Artificial Intelligence (AI) · San Francisco$400.0M Series C
Feathery
July 2026

Feathery is an agentic data intake platform that automates operational workflows for financial services companies.

Agentic AI · San FranciscoSeries A
Cue
July 2026

Say hello to faster customer service

Artificial Intelligence (AI) · Birkenhead$5.0M Series A
The Garden
July 2022

The Garden is an online media company.

Digital Media · London$3.0M Seed
AttackIQ
July 2021

AttackIQ is a security optimization platform that enables a seamless threat-informed defense across its customers' security organizations.

Cyber Security · Los Altos$44.0M Series C
Triggermesh
July 2021

Triggermesh develops a serverless management platform for managing functions and event triggers

Event Management · Cary$5.0M Seed
Twelve Labs
July 2026

TwelveLabs develops artificial intelligence models and infrastructure for understanding, searching, and analyzing video content.

Generative AI · San Francisco$100.0M Series B

Where Index Ventures invests

Artificial Intelligence (AI)11
Software10
FinTech6
Information Technology5
Financial Services3
Payments3

About Index Ventures's portfolio

How many companies has Index Ventures invested in?

Index Ventures has invested in 597 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Index Ventures invest in?

Index Ventures's top investment sectors include Artificial Intelligence (AI), Software, FinTech, Information Technology, Financial Services. The firm invests across 61 different industry categories.

What is Index Ventures's largest investment?

Among tracked funding rounds, Fireworks AI received $1.5B in a Series D round. Index Ventures's total known invested capital is $35.2B.

What is the average investment size for Index Ventures?

Index Ventures's average investment size is $74.1M across its portfolio of 597 companies.

What are Index Ventures's most recent investments?

Recent Index Ventures portfolio additions include Simile, topi, Humanloop, Algolia, Lithic. These companies were founded in 2020 or later.

Reach the founders behind these 597 companies
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