Industry-led, not-for-profit org formed to certify and promote the compatibility and interoperability of broadband wireless technology. Welcome to the WiMAX Forum® official Facebook page. The WiMAX Forum is an industry-led, not-for-profit organization that certifies and promotes the compatibility and interoperability of broadband wireless products based upon IEEE Standard 802.16. The WiMAX Forum is a worldwide consortium chartered to deliver certification that achieves global interoperability, develop technical specifications based on open standards, pursue a favorable regulatory environment and promote the vision.