MEC  was first incorporated in Canada as Loon Engineering in 2005.. In 2010, Loon Engineering and Cantech were amalgamated to form Cantech Services Ltd. but in 2013, MEC Global Ltd acquired all the shares of Cantech Services Ltd and implemented a name change to MEC Global Ltd.

MEC has developed significant experience and execution capability in the provision of engineering, procurement, construction and financing and (EPC&F) consulting services in Canada, Europe, and Africa.