Sherritt International Corporation appointed Fitzroy Richardson as interim chief financial officer effective May 13, 2026 [1].

This leadership change comes at a critical juncture for the Toronto-based company as it struggles to finalize mandatory financial disclosures. The appointment is intended to provide experienced financial oversight while the corporation works to complete outstanding quarterly filings [2].

Richardson takes over following a period of significant instability within the company's financial reporting structure. Deloitte LLP resigned as the corporation's external auditor effective May 12, 2026 [3]. The departure of the auditor coincided with the resignation of the previous chief financial officer.

Market reaction to these departures was swift and negative. Shares of Sherritt International fell more than 20 percent [4] following the news that both the CFO and the auditor had left the company.

The company's operations are complicated by its international holdings and the regulatory environment. Sherritt holds a 50 percent interest [5] in the Moa joint venture located in Cuba. This partnership has historically exposed the company to complex geopolitical risks, and compliance requirements.

Company officials said the focus for the interim leadership will be the completion of the pending reports. The company has not yet named a permanent replacement for the CFO role or a new external auditing firm to replace Deloitte LLP.

Shares of Sherritt International fell more than 20 percent after auditor and CFO resignations

The simultaneous resignation of a CFO and an external auditor is a major red flag for investors, typically signaling disputes over financial reporting or internal control failures. By appointing an interim CFO specifically to complete outstanding filings, Sherritt is attempting to stabilize its regulatory standing and regain market confidence after a sharp decline in share price.