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Companies using ZixMail by ZixCorp in 2025
As of 2025, 779 verified companies use ZixMail – 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 ZixMail by ZixCorp?
ZixMail by Zix is an email encryption service designed to secure sensitive communications. This platform employs encryption to protect email content from unauthorized access, ensuring confidentiality and compliance with data privacy regulations. It is commonly used by organizations across various industries, particularly in legal, healthcare, and finance departments, to safeguard confidential information exchanged via email.
Last updated date
August 17, 2025
Number of Companies using
779
The majority are based in the
United States
Most common industry?
Finance
ZixMail’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
We have data on 779 companies that use ZixMail. Our ZixMail 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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ZixMail users and customers by country
United States
Canada
2.6K Companies
Kuwait
2.6K Companies
United Kingdom
2.6K Companies
Netherlands
2.6K Companies
Where ZixMail Shows Up Most
ZixMail is used across a wide range of sectors:
Finance
Banking
Hospitals & Physicians Clinics
Business Services
Manufacturing
From lean startups to global enterprises, ZixMail’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 ZixMail and what does it do?
ZixMail by Zix is an email encryption service designed to secure sensitive communications. It employs encryption to protect email content from unauthorized access, ensuring confidentiality and compliance with data privacy regulations.
How many companies are using ZixMail in 2025?
As of 2025, there are 779 verified companies using ZixMail.
What types of companies use ZixMail?
ZixMail is used across various industries, company sizes, and geographies. It’s particularly common in legal, healthcare, and finance departments.
Which country uses ZixMail the most?
The United States uses ZixMail more than any other country.
Which industry uses ZixMail the most?
The Finance industry uses ZixMail more than any other industry.