For more than two decades, LonMark International, a non-profit, mutual-benefit member trade association, has been a leading trade organization helping build a multi-billion dollar industry based on the LonWorks® platform (ISO/IEC 14908-series); and as such, a driving force in setting and promoting interoperability standards for a wide-variety of control applications. For more information about membership benefits, product certification, and professional certification, please contact info@lonmark.org.