Data and software
Compare the main companies in this industry, without a fixed list size.
About this page
What this page covers
AI100 includes the 100 largest companies that meet the industry eligibility criteria. Sector rankings cover all companies in that segment for a broader comparison.
How to filter
Combine search with country, industry and listing status. Results update immediately; remove individual selected filters to broaden the list. Original ranks are retained. Open a sector ranking for its full company list.
Country / region definition
Filters use the countries or regions recorded in company profiles, rather than the stock exchange location. Companies associated with multiple countries appear under each of them.
How ranking works
After eligibility review, public companies are ranked by equity market capitalization in USD and private companies by the latest disclosed completed funding or transaction valuation. The main list takes the top 100; industry lists have no fixed limit.
Data boundaries
Group market capitalization includes non-AI businesses. Private transaction terms and public market liquidity differ. Company size does not rank technical capability, AI revenue or investment attractiveness.
How to read this ranking
Who qualifies
The list includes frontier models, AI-native products and essential infrastructure. Adding AI features to an ordinary product does not automatically qualify it.
How ranking works
After eligibility review, public companies are ranked by equity market capitalization in USD and private companies by the latest disclosed completed funding or transaction valuation. The main list takes the top 100; industry lists have no fixed limit.
Data boundaries
Group market capitalization includes non-AI businesses. Private transaction terms and public market liquidity differ. Company size does not rank technical capability, AI revenue or investment attractiveness.