Companies using mod_jk by The Apache Software Foundation in 2025
As of 2025, 118 verified companies use mod_jk – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is mod_jk by The Apache Software Foundation?
mod_jk by Apache, is a widely used connector that integrates the Apache HTTP Server with servlet containers like Tomcat. It’s primarily used to forward requests from Apache to Tomcat, enabling efficient handling of dynamic web content. This technology is commonly utilized by web administrators and developers in software development, IT operations, and system administration for load balancing, session management, and overall application performance.
Last updated date
Number of Companies using
118
The majority are based in the
United States
Most common industry?
Business Services
mod_jk’s sample user list in 2025
We have data on 118 companies that use mod_jk. Our mod_jk customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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mod_jk users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where mod_jk Shows Up Most
mod_jk is used across a wide range of sectors:
Business Services
Colleges & Universities
Education
Manufacturing
Custom Software & IT Services
From lean startups to global enterprises, mod_jk’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is mod_jk?
mod_jk is a connector that integrates the Apache HTTP Server with servlet containers like Tomcat, enabling efficient handling of dynamic web content.
How many companies are using mod_jk in 2025?
As of 2025, there are 118 verified companies using mod_jk.
What is mod_jk primarily used for?
It’s primarily used to forward requests from Apache to Tomcat, allowing for load balancing, session management, and improved application performance.
Which industries are using mod_jk?
mod_jk is used across various industries, including Business Services, Colleges & Universities, Education, Manufacturing, and Custom Software & IT Services.
Which country has the most companies using mod_jk?
The United States has the highest number of companies using mod_jk.