Because Your Business is None of Their Business

Talk Securely Anytime, Anywhere: Protect your calls and messages with end-to-end encryption

Encrypted calls are crystal clear with HD quality audio.

No outsider can hear what you’re saying; while participants in the call can hear each other perfectly.

How do I Protect my Calls?

Businesses require security and privacy with high performance, oversight, management, policy enforcement and support

Secure Communications for Businesses with Enterprise-Grade Features

APIs integrating TrustCall secure calls and messages with internal business systems

Integration with Enterprise systems via APIs and compatible with MDM platforms

control metadata

Control of data and metadata

customer support and training

Customer training and support



United States Department of Homeland Security (DHS)

Department of Homeland Security Recommends End-to-End (E2E) Encryption

“…cellular phones can be tracked, tapped, and hacked—by adversaries thousands of miles away—through SS7-enabled surveillance.”
– US Congress, Letter to Department of Homeland Security (DHS)

“A number of threats against SS7 have been publicly described, including the ability to…intercept or block SMS text messages, and redirect or eavesdrop on voice conversations.”
– Department of Homeland Security (DHS)

Study on Mobile Device Security, Department of Homeland Security, April 2017


Nigel Jones


“…we are heading towards a world where everybody will be making secure calls and sending secure messaging by default.”

“The front lines of cyber conflict today is on the mobile device and even more specifically it’s all about mobile communications”

Elad Yoran

Executive Chairman

Consumer-based products are designed to be fast and easy to use, while compromising on privacy. The consumer and his/her metadata are “the product” in all consumer-focused applications.

Koolspan’s Core Principles

We believe that our freedom rests upon a foundation of another liberty, privacy, without which freedom would crumble.
History has demonstrated that when people believe their conversations are monitored they change how they communicate, hold back and refrain from sharing their thoughts and feelings accurately.
Without privacy, we no longer truly have freedom of speech, freedom of religion, a free press or many other sacred liberties.

Stay ahead of pervasive threats to mobile communications; including voice, messaging, and data.

Contact us for more information and to request a demo.

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