Canada’s former prime minister is joining a major international law firm.

Dentons announced Stephen Harper will provide clients with advice on market access, managing global geopolitical and economic risk and maximize value in global markets.

The law firm calls the relationship a ”strategic affiliation,” noting that Harper remains chair and CEO of his own consulting agency.

Its roster include former Liberal prime minister Jean Chretien, James Moore, Harper’s former industry minister and Gary Doer, former ambassador to the U.S.

Harper will work out of Dentons office in Calgary.

He resigned as an MP just last month after stepping down as Conservative leader following the 2015 election loss.