Keyera Corp., has appointed of Blair Goertzen to its Board of Directors effective immediately. 

AltaGas Ltd.,  announced Catherine Best will retire as a director on the Board.

Gear Energy Ltd. announced changes to its Board of Directors effective immediately. Scott Robinson, P. Eng., has been added to the Board.

Corsa Coal Corp., announced George G. Dethlefsen will step down as CEO and a member of the Board of Directors to pursue other opportunities.

Oroco Resource Corp., named Mark Stevens, C.P.G. as technical consultant to the Oroco team. He will initially will lead an independent geological review of the historical resource files pertaining to the Santo Tomas Cu-(Mo-Au-Ag) Porphyry Deposit in Sinaloa State, Mexico. 

Canada's Oil Sands Innovation Alliance (COSIA) named Wes Jickling as its next Chief Executive, effective August 6.

Algonquin Power & Utilities Corp. elected its board of directors at its annual and special meeting of shareholders. All nominees were elected as directors of APUC until the next annual meeting of shareholders.

Clean Commodities Corp., has appointed Elias Shoufani as Vice-President Business Development. He will be responsible for supporting the company's business development activities.

The Mining Association of Canada (MAC) announced Gordon Stothart, Executive Vice-President and COO for IAMGOLD (for the past 11 years), has been elected Chair of MAC for the next two-year term.

Hammond Power Solutions (HPS) has appointment Markus Rocca as Director of Business Development, EMEA. Previously, he was Director of Sales with HPS in Europe since November 2017.