Companies using Hazelcast by Hazelcast in 2025
As of 2025, 1,069 verified companies use Hazelcast – 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 Hazelcast?
Hazelcast by Hazelcast offers a unified real-time data platform. It’s designed to provide a comprehensive solution for stream processing and real-time data management, enabling businesses to act instantly on data. It’s widely used by companies across various industries handling real-time data processing, including those in finance, IoT, and e-commerce, where departments like engineering, data science, and IT operations benefit from its capabilities.
Last updated date
Number of Companies using
1,069
The majority are based in the
United States
Most common industry?
Business Services
Hazelcast’s sample user list in 2025
We have data on 1,069 companies that use Hazelcast. Our Hazelcast 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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Hazelcast users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Hazelcast Shows Up Most
Hazelcast is used across a wide range of sectors:
Business Services
Custom Software & IT Services
Software
Finance
Banking
From lean startups to global enterprises, Hazelcast’s footprint is wide, and that means opportunity.

Tech Stack Database
How It Works
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Hazelcast?
Hazelcast is a unified real-time data platform designed to provide a comprehensive solution for stream processing and real-time data management, enabling businesses to act instantly on data.
How many companies are using Hazelcast in 2025?
As of 2025, there are 1,069 verified companies using Hazelcast.
Which industries are using Hazelcast?
Hazelcast is used across various industries, including finance, IoT, e-commerce, business services, custom software & IT services, banking and software.
Which country has the most companies using Hazelcast?
The United States has the highest number of companies using Hazelcast.
What departments typically benefit from Hazelcast?
Departments like engineering, data science, and IT operations benefit from Hazelcast’s capabilities.