RMC 2025-2026 Board of Directors & Officers
RMC Officers
Chair - Wayne Watson, Refrigerative Supply Ltd.
Past Chair - Joseph Simon, Arista Air Inc.
Secretary/Treasurer - John DeCastro, Wolseley Inc.
President & CEO - Sandy MacLeod, HRAI
Directors
Joe Muchynski, Arvin Air
Chris Hann, Wolseley Canada Inc.
Derek Ramsay, Chemours Canada Company
Alex Hamilton, Hamilton Industries Ltd.
Lynn Leger, Messer Canada Inc.
Rachel Blacklock, Copeland
Observers
Michel Gauvin, Environment and Climate Change Canada
Jim Thomas, Refrigerant Services Inc.
Erika Larson, GFL Environmental Services Inc.
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