The Northern Star Resources Ltd (ASX: NST) share price is in focus after the company announced its Managing Director, Stuart Tonkin, will step down during the first quarter of FY27. Tonkin's 13-year tenure has seen Northern Star grow into Australia's largest ASX-listed gold producer, providing leadership through a significant period of expansion and transformation.

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What did Northern Star Resources report?
- Managing Director Stuart Tonkin to exit in Q1 FY27
- Company has expanded to three production centres across WA and Alaska
- Over 10,000 staff and contractors now employed
- Fimiston Mill Expansion to be commissioned before Tonkin departs
- Board commencing process to appoint new Managing Director
What else do investors need to know?
Northern Star's growth under Tonkin was delivered through a series of major acquisitions and mergers. These included the addition of Plutonic, Kanowna Belle, Jundee, Pogo in Alaska, and the large-scale takeover of De Grey Mining, bringing the substantial Hemi development project into the fold.
An orderly succession is being prioritised. The board plans to engage a global search firm, and will consider both internal and external candidates to ensure the company's next phase of leadership matches its strong growth ambitions.
What did Northern Star Resources management say?
Managing Director Stuart Tonkin said:
After 13 years leading Northern Star through significant growth, I'm proud to leave the Company in an exceptional position. The team, the assets and the outstanding growth outlook is unique and after many years of rewarding challenges, I have decided to step down.
I am very proud of what we have achieved at Northern Star and I want to especially thank my executive team and all our staff and contractors for the role they've played in building such a great company over the years, there is an exciting future ahead.
What's next for Northern Star Resources?
The immediate focus for Northern Star will be commissioning the KCGM Fimiston Mill Expansion while delivering on the final year of its current strategic plan. The upcoming leadership transition has been carefully planned, aiming for a seamless handover while maintaining momentum in both operations and strategy.
Longer term, the company continues to target further growth, backed by its sizable production base in Australia and Alaska, ongoing project development, and a commitment to strong safety and stakeholder outcomes.
Northern Star Resources share price snapshot
Over the past 12 months, Northern Star shares have risen 1% matching the S&P/ASX 200 Index (ASX: XJO) which has also risen 1% over the same period.