De Beers Announces Leadership Change as Tracr CEO Wesley Tucker Exits in February 2026 De Beers Group has announced that Wesley Tucker will step down as chief executive officer of Tracr—its blockchain-based diamond traceability platform—at the end of February 2026. Tucker joined the company in April 2021 as head of digital transformation before taking over leadership of Tracr. During his tenure, Tucker played a central role in evolving Tracr from a pilot program into the
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