Companies using P4 by The P4 Language Consortium in 2025
As of 2025, 3,486 verified companies use P4 – 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 P4 by The P4 Language Consortium?
P4 by P4.org, is a high-level language that redefines how networks are programmed, offering unparalleled flexibility and control over data plane behavior. It’s commonly employed in networking for defining how packets are processed within network devices, from switches to network interface cards (NICs). Industries that benefits from P4 includes networking vendors, cloud providers, and research institutions, and it supports roles such as network engineers, software developers, and researchers in customizing network behavior and protocols.
Last updated date
August 17, 2025
Number of Companies using
3,486
The majority are based in the
United States
Most common industry?
Manufacturing
P4’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
We have data on 3,486 companies that use P4. Our P4 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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P4 users and customers by country
United States
United Kingdom
2.6K Companies
France
2.6K Companies
Germany
2.6K Companies
Canada
2.6K Companies
Where P4 Shows Up Most
P4 is used across a wide range of sectors:
Manufacturing
Business Services
Retail
Hospitals & Physicians Clinics
Custom Software & IT Services
From lean startups to global enterprises, P4’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 P4?
P4 is a high-level language that offers great flexibility and control over how data plane behaves by allowing you to redefine how networks are programmed.
What are the primary uses of P4?
P4 is commonly used in networking to define packet processing within network devices like switches and NICs.
Which industries benefit from using P4?
Networking vendors, cloud providers, and research institutions are among the industries that benefit from P4.
Who typically uses P4?
Network engineers, software developers, and researchers use P4 to customize network behavior and protocols.
How many companies are using P4 in 2025?
As of 2025, there are 3,486 verified companies using P4.