National Council of Architectural Registration Boards (NCARB), Member (1994-2024)
buildingSMART International - Implementation Support Group (2009-2020), Vectorworks, Inc. representative (2009-2018), Deputy Chair (2012-2016), Chair (2016-2018), Leader / Manager (2018-2020)
buildingSMART USA - Technical Committee (2020-Present), Chair (2021-2024)
Construction Progress Coalition (CPC), Delegate (2020-present)
American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Associate Member (2021-2024)
American Institute of Architects (AIA), Associate Member (1994-2019)
AIA TAP (Technology in Architectural Practice) Knowledge Community Advisory Group Member (2011-2017) & 2015 Chair
buildingSMART alliance - National BIM Standard - US version 3 Project Committee, Vice Chair (2012-2015)
Illuminating Engineering Society (IES), Associate Grade Member (2015-2019)