Donna Mathieu, vice-president and chief financial officer at NAV Canada, is retiring, effective Oct. 31, 2025.

She joined NAV Canada in 2003 and became CFO in January 2022 following progressively senior roles. During her time at the organization, she provided executive leadership and direction to NAV Canada’s finance department, overseeing the company’s pension plan and the issuance of public debt in support of its capital and operating programs.

Read: Review leads to structural changes at NAV Canada

“NAV Canada has benefited enormously from Donna’s strategic insight and dedication,” said Mark Cooper, president and chief executive officer, in a press release. “She has helped guide the company through major financial milestones and has been a trusted advisor and leader throughout her career here. We thank her for her outstanding contributions and wish her all the best in retirement.”

The company will soon initiate a process to identify a successor, with a focus on ensuring a seamless transition in the months ahead, noted the release.

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