What Does Threema Do?

Total employees40
HeadquartersPfäffikon SZ
Founded2012

Threema is a secure and private instant messaging application developed by Threema GmbH in Switzerland. Renowned for its strong focus on security and privacy, Threema offers end-to-end encryption for all messages, voice calls, video calls, group chats, and files. Unlike many other messaging services, Threema can be used anonymously without requiring a phone number or email address, and it adheres to a strict 'privacy by design' principle. The company emphasizes its Swiss jurisdiction, known for strong privacy laws, and operates its own servers in Switzerland. Threema is available for individuals, and also offers business solutions like Threema Work for secure enterprise communication.

Where Is Threema's Headquarters?

Threema officeThreema officeThreema officeThreema office
*Images sourced via web search. Rights belong to original owners

HQ Function

The headquarters serves as the central hub for Threema's operations, including software development, security research, product management, marketing, sales, and customer support.

Notable Features:

While specific architectural details are not publicly emphasized, the headquarters is a modern office space designed to facilitate collaboration and innovation, with a strong emphasis on secure infrastructure reflecting the company's core product.

Work Culture:

Threema fosters a work culture centered around privacy, security, engineering excellence, and innovation. Employees are passionate about creating a trustworthy communication platform. The environment likely encourages meticulous attention to detail and a commitment to user data protection.

HQ Significance:

The Swiss headquarters is significant as it underscores Threema's commitment to operating under strong privacy regulations, a key differentiator in the messaging app market. It's the birthplace and core of their privacy-focused technology.

Values Reflected in HQ: The headquarters reflects Threema's core values of security, privacy, reliability, and Swiss precision. The choice of Switzerland as its base is a direct reflection of these values.

Location:

Threema supports a global user base, with its application available worldwide on iOS and Android platforms. While its physical operations and servers are strategically located in Switzerland to benefit from strong privacy laws, its services are accessible to users internationally. The company provides customer support and develops features for a diverse, privacy-conscious global community and offers Threema Work for businesses globally.

Street Address:

Churerstrasse 82

City:

Pfäffikon SZ

State/Province:

SZ

Country:

Switzerland

Where Else Does Threema Operate Around the World?

N/A - Operations centralized in Switzerland

Address: N/A

Focus on centralized global service delivery from Switzerland.

Buying Intent Signals for Threema

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Threema? Meet the Executive Team

As of April 2025, Threema' leadership includes:

Martin Blatter - CEO
Silvan Engeler - CMO & Head of Marketing & Sales
Roland Kesseli - CFO & Head of Finance & HR

Who's Investing in Threema?

Threema has been backed by several prominent investors over the years, including:

Threema is self-financed and has no external investors, ensuring its independence.

What Leadership Changes Has Threema Seen Recently?

Hire0
Exits0

Threema, being a privately held and relatively small company, does not frequently publicize executive changes unless significant. No major executive hires or exits have been prominently reported in the last 12 months, indicating stability in its leadership team.

What Technology (Tech Stack) Is Used byThreema?

Discover the tools Threema uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Threema Email Formats and Examples

Threema GmbH's official communication primarily uses email addresses associated with their threema.ch domain. Common formats for professional communication are likely standard patterns such as [first].[last]@threema.ch. For general inquiries, they provide specific addresses like support@threema.ch or press@threema.ch.

[first].[last]@threema.ch

Format

martin.blatter@threema.ch

Example

85%

Success rate

What's the Latest News About Threema?

Threema BlogFebruary 29, 2024

Threema news title: Threema for iOS: Conveniently Create Polls with Calendar Integration

The latest Threema version for iOS, 5.5, introduces a new feature allowing users to find suitable dates for events by integrating their system calendar to create polls, enhancing group coordination....more

Threema BlogNovember 30, 2023

Threema news title: Threema OnPrem: Full MDM Support and More

Threema OnPrem now offers comprehensive Mobile Device Management (MDM) support, allowing administrators to fully configure the Threema app on company devices, alongside improvements like LDAP support for user synchronization....more

Threema BlogOctober 12, 2023

Threema news title: Threema Reaches New Milestone with Reproducible Builds for Android

Threema announced that its Android app builds are now reproducible, allowing anyone to verify that the published source code corresponds exactly to the app available on Google Play, further enhancing transparency and security....more

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