Member Directory


Theben HTS AG
Im Langhag 7b
Effretikon  CH-8307
Tel: +41 52 355 1700
Fax: +41 52 355 1701

Theben HTS AG Logo

Most of our products operate in the background.  They control the light of private and public buildings, regulate the indoor temperature and operate your canvas blinds on request.  But our products have one thing in common: they make your everyday life as agreeable as possible and help you save energy at the same time.

As Theben HTS AG, we are pioneers in the development and production of presence detectors.  Our products are manufactured in Europe and sold all over the world, mainly in Europe and Asia.

Theben HTS AG were featured as the "LonMark Member Focus of the Month" for June 2013.

LonMark Contact Information:

Salvatore Barberi
Tel: +41 52 355 1700
E-mail: info(a)


Listing of LonMark Certified Products:


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Theben HTS AG
joined LonMark as a Member over 5 years ago.


Membership to LonMark International is open to any company, organization or individual committed to the development, manufacture, and use of interoperable open, multi-vendor control systems utilizing ISO/IEC 14908-1 and related standards.

Visit the Membership section for information on how to join LonMark International.