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Companies using PFSense by Rubicon Communications in 2025

As of 2025, 162 verified companies use PFSense – 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.

https://www.rubiconcomms.com

What is PFSense by Rubicon Communications?

PFSense by Rubicon Communications, LLC, is an open-source firewall and routing platform based on FreeBSD. It is widely used to secure networks and manage network traffic. It’s commonly used across various industries and by IT departments, network administrators, and security professionals.

Last updated date

August 17, 2025

Number of Companies using

162

The majority are based in the

United States

Most common industry?

Business Services

PFSense’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Amazon

United States flag
United States

Apparel & Accessories Retail

1556000

$650.3B

PFSense

Walmart

United States flag
United States

Department Stores, Shopping Centers & Superstores

2098500

$681B

PFSense

Dell Technologies

United States flag
United States

Computer Equipment & Peripherals

108000

$95.6B

PFSense

United States Navy

United States flag
United States

Federal

584190

$230.8B

PFSense

BNP Paribas

France flag
France

Banking

178000

$75.1B

PFSense

Thales

France flag
France

Aerospace & Defense

76299

$20.6B

PFSense

Foxconn

Taiwan

Electronics

900000

$239.9B

PFSense

Essilor Group

France flag
France

Medical Devices & Equipment

70000

$17.5B

PFSense

Virgin

United Kingdom flag
United Kingdom

Holding Companies & Conglomerates

60000

$18B

PFSense

KRATOS

United States flag
United States

Aerospace & Defense

4000

$1.2B

PFSense

Showing 10 of 162 results

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We have data on 162 companies that use PFSense. Our PFSense 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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PFSense users and customers by country

United States flag
United States
Brazil flag
Brazil

2.6K Companies

France flag
France

2.6K Companies

Canada flag
Canada

2.6K Companies

United Kingdom flag
United Kingdom

2.6K Companies

Where PFSense Shows Up Most

PFSense is used across a wide range of sectors:

Business Services

Custom Software & IT Services

Manufacturing

Education

Retail

From lean startups to global enterprises, PFSense’s footprint is wide, and that means opportunity.

sectors

How It Works

It’s everything you wish outbound was—automated, precise, and scalable.

  • Landbase finds and qualifies your ideal prospect data automatically
  • Landbase deploys specialized AI agents to generate and run high-converting campaigns
  • Landbase executes across all channels, handling all the technical complexity behind the scenes.
  • Your pipeline fills up. You get to focus on strategy, not busywork.

Trusted by High-Performing GTM Teams

Join the teams using Landbase to:

  • Eliminate manual prospecting
  • Fill pipeline faster
  • Win against competitors
  • Built for SDRs, AEs, RevOps, and GTM Leaders
  • Powered by AI. Delivered with Speed

This data is updated on August 17, 2025

PFSense by Rubicon Communications, LLC, is an open-source firewall and routing platform based on FreeBSD. It is widely used to secure networks and manage network traffic.

As of 2025, there are 162 verified companies using PFSense.

PFSense is used across various industries, company sizes, and geographies. IT departments, network administrators, and security professionals commonly use it.

The United States is the country with the highest number of companies using PFSense.

Business Services is the industry that uses PFSense most frequently.