James Grenon

James Grenon

businessman Canada

James Grenon is a Canadian billionaire and the founder of Calgary-based investment firm Tom Capital Management. He gained attention in 2023 after acquiring a significant stake in NZME, the publisher of the NZ Herald and owner of Newstalk ZB. Grenon has also been involved in alternative media ventures in New Zealand, including The Centrist and NZNE, which aim to challenge mainstream media narratives. His financial activities and legal battles with the Canada Revenue Agency have further placed him in the spotlight.

Global Media Ratings
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Countries Mentioned

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Each country's color is based on "Mentions" from the table above.

Recent Mentions

New Zealand New Zealand: The broadcaster and publisher had earlier named six nominations associated with major shareholders James Grenon and Osmium Partners who are vying to become board directors at the annual meeting on April 29. 5

The New Zealand Herald – country’s largest newspaper, est. 1863: Sharemarket dips as Ryman completes $1 billion capital raise – Market close

New Zealand New Zealand: James 'Jim' Grenon is a new Canadian billionaire shareholder of NZME who proposed to remove the current board. 5

The New Zealand Herald – country’s largest newspaper, est. 1863: NZ stocks make small gain - Market close