Companies using Open Policy Agent (OPA) by Open Policy Agent in 2025
As of 2025, 268 verified companies use Open Policy Agent (OPA) – 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 Open Policy Agent (OPA) by Open Policy Agent?
Open Policy Agent (OPA) by Open Policy Agent, is a general-purpose policy engine that enables unified, context-aware policy enforcement across the entire stack. OPA decouples policy decision-making from policy enforcement, allowing for more agile and consistent control. It is widely adopted by DevOps, Security, and Compliance departments for use cases such as microservice authorization, Kubernetes admission control, CI/CD pipelines, and infrastructure access control.
Last updated date
August 17, 2025
Number of Companies using
268
The majority are based in the
United States
Most common industry?
Business Services
Open Policy Agent (OPA)’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Walmart
United States
United States
Department Stores, Shopping Centers & Superstores
2098500
$681B
Open Policy Agent (OPA)
We have data on 268 companies that use Open Policy Agent (OPA). Our Open Policy Agent (OPA) 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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Open Policy Agent (OPA) users and customers by country
United States
United Kingdom
2.6K Companies
Netherlands
2.6K Companies
India
2.6K Companies
Germany
2.6K Companies
Where Open Policy Agent (OPA) Shows Up Most
Open Policy Agent (OPA) is used across a wide range of sectors:
Business Services
Software
Finance
Custom Software & IT Services
Manufacturing
From lean startups to global enterprises, Open Policy Agent (OPA)’s footprint is wide, and that means opportunity.
Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Open Policy Agent (OPA)?
Open Policy Agent (OPA) is a general-purpose policy engine that enables unified, context-aware policy enforcement across the entire stack. It decouples policy decision-making from policy enforcement, allowing for more agile and consistent control.
How many companies are using Open Policy Agent (OPA) in 2025?
As of 2025, 268 verified companies are using Open Policy Agent (OPA).
Which industries are most commonly using Open Policy Agent (OPA)?
The industries that are most commonly using Open Policy Agent (OPA) include Business Services, Software, Finance, Custom Software & IT Services, and Manufacturing.
Which countries have the highest adoption of Open Policy Agent (OPA)?
The United States, United Kingdom, Netherlands, India, and Germany are among the countries with the highest adoption of Open Policy Agent (OPA).
What are some example use cases for Open Policy Agent (OPA)?
Open Policy Agent (OPA) is used for microservice authorization, Kubernetes admission control, CI/CD pipelines, and infrastructure access control, among other use cases.