Companies that use Protonmail

Analyzed and validated by Henley Wing Chiu
All email security Protonmail

Protonmail Protonmail provides encrypted email service with end-to-end and zero-access encryption, ensuring only users can read their messages while no one else, including Proton, can access the data. Based in Switzerland and protected by strict privacy laws, it serves over 100 million users worldwide.

⏱️ Data is delayed by 1 month. To show real-time data, sign up for a free trial or login
Company Domain Employees Industry Region YoY Headcount Growth Usage Start Date
REV'IT! Sport International 51–200 Retail Apparel and Fashion NL +4.2% 2025-11-19
Mintt Studio 2–10 Software Development PT +33.3% 2025-11-19
kiwifarms.net 2–10 N/A N/A N/A 2025-11-18
Topaz Technology 11–50 Software Development GB +6.7% 2025-11-18
SUPER BAKERY 11–50 Food and Beverage Services N/A +6.3% 2025-11-18
Polysciences, Inc. 51–200 Chemical Manufacturing US -5.3% 2025-11-17
Prestige Tans 2–10 Retail HK N/A 2025-11-17
Beautiful Cookie Banner 2–10 N/A N/A N/A 2025-11-17
Hayball 51–200 Architecture and Planning AU +7.8% 2025-11-17
Moneygate 11–50 Financial Services CY +53.8% 2025-11-16
Airwars 11–50 Security and Investigations GB +2% 2025-11-16
TALKIE COMMUNICATIONS, INC. 51–200 Technology, Information and Internet US N/A 2025-11-16
GEORGIA LATINO ALLIANCE FOR HUMAN RIGHTS INC 2–10 Individual and Family Services N/A -12.5% 2025-11-16
Edern Éditions 2–10 Book Publishing BE -15.4% 2025-11-16
YIEDL 2–10 Internet Marketplace Platforms SG -22.2% 2025-11-16
ADDITIVE 51–200 Advertising Services IT -2.4% 2025-11-15
ColorStack 2–10 Non-profit Organizations US +35.6% 2025-11-15
Axon Ivy · Intelligent Process Orchestration Platform 51–200 Software Development CH +11.6% 2025-11-14
Honegger AG 5,001–10,000 Facilities Services CH N/A 2025-11-14
camdudes.com 2–10 N/A N/A N/A 2025-11-14
Showing 1-20 of 4,429

Market Insights

🔗 Related Tools

Cloudflare Email Security View →
Barracuda View →
Mimecast View →
Virtru View →
Proofpoint Email Security View →

📏 Company Size Distribution

2-10 employees 2784 (64%)
11-50 employees 865 (20%)
51-200 employees 291 (7%)
201-500 employees 165 (4%)
1 employee employees 112 (3%)

🏢 Top Industries

Retail 484 (17%)
Software Development 207 (7%)
Technology, Information and Internet 201 (7%)
IT Services and IT Consulting 159 (6%)
Financial Services 142 (5%)

🗺️ Geographic Distribution

🇺🇸 United States 1128 (37%)
🇬🇧 United Kingdom 260 (9%)
🇫🇷 France 242 (8%)
CH 165 (5%)
🇳🇱 Netherlands 138 (5%)

Loading data...