Telesat Corporation (TSAT) Form 6-K Update

This filing, dated November 4, 2025, furnishes material information required of a Foreign Private Issuer.

• Critical Document: Exhibit 99.1 contains the News Release detailing financial results for the Quarter and Nine Months Ended September 30, 2025.
• Investors should prioritize reviewing this exhibit for:
  • Financial Performance Metrics
  • Operational Updates
  • Management Commentary

Financial performance and strategic developments are contained exclusively within Exhibit 99.1.

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