Our people are our family. 

Each and every one contributes to the success of AltaGas Canada.
Our people also take great pride in supporting and having a
positive impact in the communities where we live and work.



British Columbia




Nova Scotia

Meet Our Management Team

 Mark Lowther

MarkLowther Web white background 
Mark Lowther
President, AltaGas Utilities Inc.

Mr. Lowther is the President of AltaGas Utilities Inc. (“AUI”), a position he has held since January 2019.  Prior thereto, Mr. Lowther held various positions with AUI since joining the company in 2008, including Vice President Operations & Engineering, Vice President Corporate Services, and Director Distribution Operations.  Mr. Lowther has a Bachelor of Civil Engineering Degree from the Technical University of Nova Scotia (now the Sexton Campus of Dalhousie University) and is a registered Professional Engineer in Alberta.