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Companies using OnGuard by United Technologies Corporation in 2025

As of 2025, 408 verified companies use OnGuard – 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.rtx.com

What is OnGuard by United Technologies Corporation?

OnGuard by RTX, is an access control and security management solution. It’s designed to help businesses manage physical access, monitor security systems, and respond to incidents. It’s used across various industries, especially in security departments, facilities management, and IT departments to ensure secure and controlled environments.

Last updated date

August 17, 2025

Number of Companies using

408

The majority are based in the

United States

Most common industry?

Business Services

OnGuard’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

OnGuard

NVIDIA

United States flag
United States

Computer Equipment & Peripherals

36000

$148.5B

OnGuard

Microsoft

United States flag
United States

Database & File Management Software

228000

$270B

OnGuard

ExxonMobil

United States flag
United States

Oil & Gas Exploration & Services

61000

$339.9B

OnGuard

CHEVRON

United States flag
United States

Oil & Gas Exploration & Services

45298

$197B

OnGuard

Wells Fargo

United States flag
United States

Banking

215332

$82.3B

OnGuard

U.S. Department of Agriculture

United States flag
United States

Federal

100000

$201B

OnGuard

Tesla

United States flag
United States

Motor Vehicles

125665

$95.7B

OnGuard

Engie

France flag
France

Electricity, Oil & Gas

97000

$84.4B

OnGuard

Amazon Web Services

United States flag
United States

Custom Software & IT Services

140000

$103B

OnGuard

Showing 10 of 408 results

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We have data on 408 companies that use OnGuard. Our OnGuard 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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OnGuard users and customers by country

United States flag
United States
United Kingdom flag
United Kingdom

2.6K Companies

Canada flag
Canada

2.6K Companies

Netherlands flag
Netherlands

2.6K Companies

France flag
France

2.6K Companies

Where OnGuard Shows Up Most

OnGuard is used across a wide range of sectors:

Business Services

Manufacturing

Education

Custom Software & IT Services

Colleges & Universities

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

sectors

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This data is updated on August 17, 2025

OnGuard by RTX is an access control and security management solution designed to help businesses manage physical access, monitor security systems, and respond to incidents. It’s used across various industries to ensure secure and controlled environments.

As of 2025, there are 408 verified companies using OnGuard.

OnGuard is used across a wide range of industries, company sizes, and geographic locations.

OnGuard is most popular in the United States.

The industries that use OnGuard the most are Business Services, Manufacturing, and Education.