Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.
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Companies
23,798
Top Country
US
Top Industry
Consulting
Adoption Insights
Java is used by 23,798 companies in our database, representing approximately 0.80% of all tracked websites. The most common industry using Java is Consulting, and adoption is strongest in US.
Top Countries Using Java
Top Industries Using Java
Companies Using Java
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 NVIDIA | nvidia.com | US | AI Infrastructure | 10001+ |
 Checkout.com | checkout.com | GB | FinTech | 1001-5000 |
 Talkiatry | talkiatry.com | US | Health Care | 501-1000 |
 Brex | brex.com | US | Banking | 1001-5000 |
 International Finance Corporation | ifc.org | US | Finance | 1001-5000 |
 Veeam Software | veeam.com | US | Cloud Infrastructure | 5001-10000 |
 Datarails | datarails.com | US | Financial Services | 251-500 |
 Rigetti Computing | rigetti.com | US | AI Infrastructure | 101-250 |
 Santander | santander.com | ES | Banking | 10001+ |
 Apollo | apollo.com | US | Asset Management | 5001-10000 |
Top Alternatives to Java
Other Programming languages technologies sorted by adoption
How We Detect Java
The Web Radar detects Java by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Java?+
Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.
How many companies use Java?+
23,798 companies in our database use Java, representing approximately 0.80% of all tracked websites.
What industries use Java the most?+
The top industries using Java are Consulting, Automotive, Health Care.
What countries use Java the most?+
The top countries using Java are US, GB, DE.
Is Java popular?+
Java is used by 23,798 companies, making it one of the most widely adopted Programming languages technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: June 2026