Information for investors

Stealthphone information security system

Information is the most valuable thing in the life. Business success greatly depends on the information security efficiency.

We offer you unique hardware encryption technologies in the world enabling you to keep your data ultra-secure no matter whether it is stored or transferred via mobile, satellite or land lines.

The solution strongly secures your ultra sensitive data in mobile phone, tablet, any computer, Skype, Viber and etc.


The MTT Company participated at CeBIT 2015 in Hannover. This is the guiding principle shaping Switzerland’s presence at CeBIT 2015 in Hannover. We are proud of the confident, strong stance that Swiss companies are taking at the most prominent trade fair in the digital industry. The SWISS Pavilions Research & Innovation and Business Security presented a strong selection of universities, research institutes, start-ups and innovation-driven SMEs. ICT business is already one of the most important economic sectors in its own right and generates additional value creation in all Switzerland’s other sectors.

For more information please download the Booklet.

Presentation of MTT Company

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Swedish certificate

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SAR certificate

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Hardware Encryption System for E-Commerce and Mobile Banking Security

41044e294919df2ce.jpg Hardware Encryption System for E-Commerce and Mobile Banking Security

Investment Teaser

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Products and solutions of MTT Company

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Comparative analysis of other products

images (1).jpgDownload Comparison Crypto Email and its analogues
images (1).jpgDownload Comparison CryptoDisk and its analogues
images (1).jpgDownload Comparison Stealthphone Soft and the competing products
images (1).jpgDownload Comparison Stealthphone Tell and Silent Circle
images (1).jpgDownload Comparison Stealthphone, Viber, Skype, WhatsApp
images (1).jpgDownload Comparison Stealthphone Hard and Crypto AG, Omnisec
41044e294919df2ce.jpgDownload Comparison Stealthphone Hard with Rohde Schwarz