We use the best indexing techniques combined with advanced data science to monitor the market share of over 15,000 technology products, including Office Productivity. By scanning billions of public documents, we are able to collect deep insights on every company, with over 100 data fields per company at an average. In the Office Productivity category, Protonmail has a market share of about 0.3%. Other major and competing products in this category include:

ProtonMail is secure email service, developed by CERN and MIT scientists. It is incorporated in Switzerland and all their servers are located in Switzerland. This means all user data is protected by strict Swiss privacy laws.

Top Countries that use Protonmail

Top Countries that use Protonmail

29% of Protonmail customers are in United States and 5% are in Switzerland.

Distribution of companies that use Protonmail based on company size (Employees)

Distribution of companies that use Protonmail based on company size (Employees)

Of all the customers that are using Protonmail, a majority (58%) are small (<50 employees), 19% are large (>1000 employees) and 24% are medium-sized.

Distribution of companies that use Protonmail based on company size (Revenue)

Distribution of companies that use Protonmail based on company size (Revenue)

Of all the customers that are using Protonmail, a majority (60%) are small (<$50M), 10% are large (>$1000M) and 20% are medium-sized.