ABOUT WIRELESSNORDIC

Nordic technology partner with strong Danish roots

WirelessNordic, formerly SIEB Teknik, are specialists in critical communications and wireless infrastructure. We help organizations where security and stable operations are crucial, from initial advice to installation, operation, and service.

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VORES REJSE

Fra SIEB Teknik til WirelessNordic

Vi bygger videre på mere end ti års erfaring med kritisk kommunikation. Se filmen om vores rødder, menneskerne bag og vores nordiske ambitioner.

MORE THAN TECHNOLOGY

Technology that works in the real world

When communication is critical, the right solution is about more than just products and specifications. It's about understanding your operations, employees, and the situations in which the technology must function.

Therefore, we work closely with our customers throughout the entire life of the solution. We advise, design, integrate, service, and further develop solutions with one goal: to create communication you can trust.

From emergency services to utilities, industry, transport, and offshore, our specialists work in environments where stability and availability are prerequisites for daily operations.

2014

SIEB Teknik is established in Denmark with the ambition to be a total supplier of professional radio solutions for mission-critical communication.

2016-2017

Sieb Teknik is approved as a subcontractor for the SINE network, thereby strengthening its position in critical communication and emergency preparedness.

2020-2022

SIEB Teknik is expanding with a strategic department near Copenhagen and merging with Celab Communications.

2023-2024

Sieb Teknik enters into a major framework agreement with the Danish Ministry of Defence Acquisition and Logistics Organisation (DALO), which strengthens the company's position as a supplier to the Danish Armed Forces.

2025 - Today

Sieb Teknik enters into a partnership agreement with Ericsson, strengthening its position in professional communication solutions.