• Petra Diamonds faces a winding-up petition against its wholly owned subsidiary Petra Diamonds UK Treasury over £5.65 million in unpaid corporation tax.
• HMRC advertised the petition today; the tax relates to the year ended June 30, 2025.
• A court hearing is scheduled for October 14, 2026.
• The petition concerns only the non-operating subsidiary and does not directly affect the group's mining operations.
• The group is assessing implications for its financing arrangements and ongoing refinancing discussions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Petra Diamonds Limited published the original content used to generate this news brief on November 03, 2026, and is solely responsible for the information contained therein.