Image: Mark Wiseman, seen in a November 2017 photo, will take over as Canada’s ambassador to the United States, replacing Kirsten Hillman. Reuters
Prime Minister Mark Carney has formally named investment executive Mark Wiseman as Canada’s next ambassador to the United States. Wiseman will take up the role on Feb. 15, stepping into a key position as Canada works to steady trade and defence relations with its closest ally.
Carney said Wiseman will play a central role in advancing Canada–U.S. priorities, with a strong focus on restoring trade stability at a time of growing strain between the two countries.
“Mark Wiseman brings immense experience, contacts, and deep commitment at this crucial time of transformation of our relationship with the United States,” Carney said.
“As a core member of our negotiating team, he will help advance the interests of Canadian workers, businesses, and institutions, while building opportunities for both Canada and the United States.”
A Business Leader Heads to Washington
Wiseman brings decades of experience from law, finance, and global investing. He has managed money for some of the world’s largest investors and built long-standing ties with senior business leaders in the United States. Supporters believe those relationships could give Canada an advantage as talks grow more complex.
He replaces Kirsten Hillman, who has represented Canada in Washington since 2017 and announced her departure earlier this month. Wiseman declined to comment on his appointment through a spokesperson.
The timing places Wiseman at the centre of an upcoming review of the United States-Mexico-Canada Agreement. The talks will likely cover tariffs imposed by U.S. President Donald Trump, including those on steel, aluminum, and automobiles.
Support and Criticism Follow Appointment
Former colleagues praised Wiseman as direct, focused, and well-prepared. Some said his background in markets and deal-making suits the current political climate in Washington.
“I find Mark to be very direct, in a positive way. He lets you know what he’s feeling, both positive and negative,” said Gary Cohn, a former U.S. economic adviser. “He is probably a very good fit with the current administration, versus a career diplomat.”
Others highlighted his ability to absorb details quickly, especially as trade negotiations approach.
Opposition politicians, however, raised concerns. They pointed to his past criticism of supply management and his views on immigration growth. Wiseman helped co-found the Century Initiative, which supports a long-term increase in Canada’s population through immigration.
Bloc Québécois Leader Yves-François Blanchet said Wiseman’s views do not align with Quebec’s interests, especially as U.S. negotiators target sectors important to the province.
Background and Close Ties to Ottawa
Wiseman, 55, was born in Niagara Falls, Ontario. He studied at Queen’s University and earned a law degree and MBA from the University of Toronto. He later became a Fulbright Scholar at Yale University and clerked at the Supreme Court of Canada.
He previously led the Canada Pension Plan Investment Board and chaired Alberta Investment Management Corp. He also supported Carney’s bid for party leadership and served on the Prime Minister’s Canada–U.S. advisory council.
As negotiations near, Wiseman’s main task will centre on securing a trade deal Canada can accept. Supporters say his skill in reading both sides could prove crucial in Washington.
