Members Directory

The ASHB Members Directory features nearly 300 organizations with activities across the large building and connected home spectrum. Please use the search bar below to find companies that align with your interests. For example, enter “smart home,” “wire/cable,” “HVAC,” or “lighting controls,” to find organizations with business activities in those product areas. You can also type “associations” to find associations only; “events” for conference producers, or “publisher” to bring up just media companies.

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LonMark International

Photo of LonMark International


111 Deerwood Road, Suite 200
San Ramon, CA 94583
United States



LonMark International is a global membership organization created to promote and advance the business of efficient and effective integration of open, multi-vendor control systems utilizing ISO/IEC 14908-1 and related standards.  ISO/IEC have approved the LonWorks platform to the highest level of international standards recognition.  This ratification will enhance the adoption and usage of this technology within the worldwide controls market and specifically in the buildings vertical. While the LonWorks platform is also used in many other markets, such as outdoor lighting, transportation, utility, process control, and home automation, the majority of the millions of installed devices have been installed in or around buildings projects.

Business Activities
Association, Educational Institute, Information Exchange, Marketing Events, Publisher, Training

Business Products
Association, Communications, Distance Learning/Training, Information/Events, Internet of Things (IoT), Powerline Network Comm, Protocols/Standards, Research & Development, Trade Shows, Training