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The LS telcom Company

Who We Are

LS telcom is the global leader in spectrum efficiency with customers in over 100 countries worldwide.

In an increasingly connected world, we assure that all spectrum users achieve their radio communication objectives in the most optimal and cost-efficient way.

We deliver technologies and services to national and international regulatory bodies, to mobile and broadcast operators, to transport, critical infrastructure, defense, PPDR and vertical markets. We optimize spectrum management and spectrum use and enable new business models based on the internet of things (IoT).

Spectrum users in all markets rely on our experts and software for the planning and design of optimized radio networks. We plan networks of all generations and technologies, including IoT.

On the regulatory side, we supply consulting and support services for spectrum policy development, pricing, auctions, trading, dynamic and licensed spectrum access considering technical, economic and social parameters.

Our highly modern mySPECTRA system provides regulators with fully automated workflow-based e-government capabilities in spectrum management. Combined with our flexible radio monitoring system, it is one of the most advanced systems for spectrum inventory and data mining, enabling highest spectrum efficiency.

Training on network technologies, standards, and regulations as well as spectrum monitoring system integration and optimization, transmitter installations and measurements complete our offer. Founded in 1992, LS telcom looks back on 30 years of experience in the radio communications market. Since then LS telcom, an ISO 9001:2015 certified company, has established memberships with many industry associations and organizations and cooperates with leading technology universities. This is how we ensure to be up-to-date with technologies, standards and regulations. As a member of the UK’s 5G Innovation Centre (at the University of Surrey) and the 5G Alliance for Connected Industries and Automation (5G-ACIA), we are at the leading edge of 5G developments.

LS telcom operates worldwide with subsidiaries and affiliates in Australia, Canada, China, France, Hungary, India, South Africa, UAE, UK and USA as well as representations and support offices in Argentina, Malaysia and Oman. With its headquarters in Lichtenau, Germany, LS telcom is listed on the German stock exchange under ISIN DE 0005754402 since 2001.

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Where We Are

Our Headquarters


LS telcom AG

Im Gewerbegebiet 31-33
77839 Lichtenau
Phone: +49 (0) 7227 9535 600
E-mail: Info(at)

Our Global Presence

Our Subsidiaries, Representations and Support Offices


LS telcom Ltd.

1145 Hunt Club Road, Suite 100
Ottawa ON
K1V 0Y3
Phone: +1 613 248 8686
E-mail: Info(at)


LS telcom SAS

47 boulevard de Sébastopol
75001 Paris
Phone: +33 (0) 1 8479 4195
E-mail: Info(at)

United Kingdom

LS telcom UK Limited

Dowgate Hill House
14-16 Dowgate Hill
London EC4R 2SU
Phone: +44 (0) 203 576 2920
E-mail: Info(at)


LS telcom Australia Pty Ltd.

Suite 2A, 39 Brisbane Avenue
Barton ACT 2600
Phone: +61 (0) 2 5105 6138
E-mail: Info(at)


RadioSoft Inc.

194 Professional Park Drive
Clarkesville, GA 30523
Phone: +1 888 723 4695
E-mail: Sales(at)


Office Maryland

5718 Courtney Drive
Lothian, Maryland 20711
Phone: +1 (301) 789-3542
E-mail: Info(at)


LS telcom AG

Bautzener Straße 127
01099 Dresden
Phone: +49 (0) 7227 9535 600
E-mail: Info(at)


Vision2Comm GmbH

Im Gewerbegebiet 33
77839 Lichtenau
Phone: +49 (0) 7227 9535 960
E-mail: Info(at)


Colibrex GmbH

Winnipeg Avenue B 112 / A5
77836 Rheinmünster
Phone: +49 (0) 7227 9535 600
E-mail: Info(at)

South Africa

LS of South Africa Radio Communication Services (Pty) Ltd.

131 Gelding Ave, Ruimsig, Roodepoort
1724 Johannesburg
Phone: +27 (0) 11 958 5153
E-mail: Info(at)


LST Middle East FZ-LLC

Office 2118 (21st Floor), Shatha Tower
Dubai Media City, Dubai
Phone: +971 (0) 4 3623 437
E-mail: Info(at)


LS Spectrum Solutions Pvt. Ltd.

515, Palm Spring Centre,
Link Road, Malad (W),
Mumbai- 400064
Phone: +91 9867721110
E-mail: Info(at)


Smart Spectrum Solutions Providers S.A.L (Offshore)

Office C83, Palm Plaza Center
Mtayleb – El-Maten
Phone: +961 (0) 4 930 232
E-Mail: Info(at)

Bosnia and Herzegovina

SlivaCom d.o.o.

Ulica Krajiških brigada broj 113
78000 Banja Luka
Phone: +38765004160
E-Mail: Info(at)


LS telcom AG MKK

Köztársaság út 11-13
2600 Vác
Phone: +36 (0) 30 2010581


NG Networks Co., Ltd

Room 1001, Building 3, No. 209
Zhuyuan Road
215011 Suzhou

Our Global Footprint

Virtually travel the LS telcom world and learn about our global presence

Open Google My Maps in a new browser tab

This button leads to Google Maps, a service of Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA ("Google") to display interactive (land) maps for visual representation of geographical information. We as LS telcom do not accept any liability for the content of external links. The operators of external sites to which we link are exclusively responsible for their content.

Our History

LS telcom is providing solutions in the wireless market since 1992. Learn about the milestones in our history!

LS telcom celebrates its 30th company anniversary

Foundation of Smart Spectrum Solutions Providers S.A.L (Offshore) in Mtayleb – El-Maten/Lebanon

Foundation of SlivaCom d.o.o. in Banja Luka – Bosnia and Herzegovina

Foundation of LS Spectrum Solutions Pvt. Ltd. in Mumbai/India

Foundation of LS telcom Australia Pty Ltd. in Sydney/Australia

LS telcom celebrates its 25th company anniversary

Acquisition of RadioSoft Inc./USA

To serve the broadcast and land mobile industries as a whole, in 1985, RadioSoft began to develop a propagation software solution to perform the necessary channel and siting searches to facilitate vital spectrum management. Today, RadioSoft is the world leader in Radio Mapping Technology.

Please visit to learn more about our subsidiary RadioSoft.

Foundation of LS telcom UK Ltd. in United Kingdom

Opening of a representative office in Buenos Aires/Argentina

LS telcom celebrates its 20th company anniversary

New affiliate LST Consult FTZ Ltd., Dubai/United Arab Emirates

Foundation of Colibrex GmbH

Colibrex´s mission is to develop and offer specialized services and innovations within the fields of radio frequency measurement, operation and regulation of drones. Within a few years, Colibrex has established itself as pioneer and worldwide leader in drone RF measurement.

Please visit to learn more about our subsidiary Colibrex.

Foundation of LS telcom Inc. in Annapolis/USA

LS telcom acquires stake in NG Networks Co. in Suzhou/China

Opening of a representative office in Muscat/Oman

Acquisition of Spectrum Unit of CTS International/France

Acquisition of the spectrum management business unit of CTS International SA and establishment of the French subsidiary LS telcom SAS

Foundation of Vision2Comm GmbH

Vision2Comm offers complete and efficient solutions for all questions concerning "Monitoring-as-a-Service", for all types of wireless communication networks.

Please visit to learn more about our subsidiary Vision2Comm.

Acquisition of Spectrocan Solutions Ltd./Canada

IPO on German Stock Exchange Market, Frankfurt

Opening of a representative office in Vác/Hungary

Merger of L&S HF and L&S RC into LS telcom AG

Both companies, L&S Hochfrequenztechnik and L&S Radio Communications, are merged into today´s LS telcom AG.

Foundation of the subsidiary in Johannesburg/South Africa

Foundation of L&S Radio Communications

Foundation of L&S Radio Communications GmbH as an independent organization for the bundling of services in a separate company.

Establishment of the independent LS telcom USERgroup

The LS telcom USERgroup is founded: an independent group founded by users for users.
It is the group's intention to exchange experience, to discuss network planning issues as well as define requirements for new software releases with respect to the latest developments on the market.

Foundation of L&S Hochfrequenztechnik

Foundation of L&S Hochfrequenztechnik GmbH by Dr.-Ing. Manfred Lebherz and Dr.-Ing. Georg Schöne.