Osisko Gold CFO Alexander Dann to retire; Elijah Tyshynski to succeed him

OR•2026-08-26

Tyshynski background

Tyshynski most recently served as CFO and corporate secretary at ATEX Resources from 2025, following the sale of O3 Mining to Agnico Eagle.

Earlier roles include director of strategic development at Osisko Mining, senior portfolio manager at Ontario Teachers’ Pension Plan, and trading positions at Standard Bank, Morgan Stanley, RBC.

CFO transition announced

Osisko Gold disclosed that CFO Alexander Dann will retire, stepping down as CFO and vice president, finance, with a transition period.

Elijah Tyshynski will be appointed CFO following the handover, joining the senior leadership team as the company targets its next growth phase.

Sources

Osisko Gold CFO Alexander Dann to retire; Elijah Tyshynski to succeed him

Sec

Osisko Gold CFO Alexander Dann to retire; Elijah Tyshynski to succeed him

Tyshynski background

CFO transition announced

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