List of ProtonMail Customers

Since 2010, our global team of researchers has been studying ProtonMail customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.

Each quarter our research team identifies companies that have purchased ProtonMail for Transactional Email from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.

Companies using ProtonMail for Transactional Email include: B3, a Brazil based Banking and Financial Services organisation with 2135 employees and revenues of $1.70 billion, Tellabs, a United States based Professional Services organisation with 2500 employees and revenues of $800.0 million, FoshTech, a Spain based Professional Services organisation with 1000 employees and revenues of $250.0 million, OrthoLonestar, a United States based Healthcare organisation with 1000 employees and revenues of $250.0 million, Technology Innovation Institute, a United Arab Emirates based Education organisation with 1000 employees and revenues of $250.0 million and many others.

Contact us if you need a completed and verified list of companies using ProtonMail, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the software purchases.

The ProtonMail customer wins are being incorporated in our Enterprise Applications Buyer Insight and Technographics Customer Database which has over 100 data fields that detail company usage of software systems and their digital transformation initiatives. Apps Run The World wants to become your No. 1 technographic data source!