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Companies using Zemax by Zemax in 2025

As of 2025, 653 verified companies use Zemax – 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.zemax.com

What is Zemax?

Zemax by Zemax LLC, is a leading provider of optical design software, offering comprehensive solutions for simulating, analyzing, and optimizing optical systems. It is widely employed across various industries, including aerospace, defense, consumer electronics, and biomedical, benefiting departments such as research and development, engineering, and manufacturing.

Last updated date

August 17, 2025

Number of Companies using

653

The majority are based in the

United States

Most common industry?

Manufacturing

Zemax’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Amazon

United States flag
United States

Apparel & Accessories Retail

1556000

$638B

Zemax

Apple

United States flag
United States

Computer Equipment & Peripherals

150000

$395.8B

Zemax

Microsoft

United States flag
United States

Database & File Management Software

228000

$261.8B

Zemax

Huawei

China flag
China

Telecommunication Equipment

197000

$99.4B

Zemax

Google

United States flag
United States

Data Collection & Internet Portals

182502

$256.7B

Zemax

Intel

United States flag
United States

Computer Equipment & Peripherals

108900

$53.1B

Zemax

United States Army

United States flag
United States

Federal

458718

$174.8B

Zemax

CISCO

United States flag
United States

Telecommunication Equipment

90400

$54.2B

Zemax

Boeing

United States flag
United States

Aerospace & Defense

172000

$66.5B

Zemax

RTX

United States flag
United States

Aerospace & Defense

186000

$80.7B

Zemax

Showing 10 of 653 results

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We have data on 653 companies that use Zemax. Our Zemax 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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Zemax users and customers by country

United States flag
United States
Germany flag
Germany

2.6K Companies

United Kingdom flag
United Kingdom

2.6K Companies

France flag
France

2.6K Companies

Canada flag
Canada

2.6K Companies

Where Zemax Shows Up Most

Zemax is used across a wide range of sectors:

Manufacturing

Business Services

Electronics

Education

Aerospace & Defense

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

sectors

How It Works

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Trusted by High-Performing GTM Teams

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This data is updated on August 17, 2025

Zemax is a leading optical design software developed by Zemax LLC, used for simulating, analyzing, and optimizing optical systems.

Zemax is used across various industries including aerospace, defense, consumer electronics, and biomedical.

Departments such as research and development, engineering, and manufacturing benefit from using Zemax.

As of 2025, there are 653 verified companies using Zemax.

The United States has the highest number of companies using Zemax.