Telesat Corporation filings document foreign private issuer disclosures for a satellite operator with GEO services and the Telesat Lightspeed LEO network program. Its Form 6-K reports furnish quarterly reports, IFRS financial statements, management discussion and analysis, market-risk disclosures, internal-control items, legal proceedings, risk factors, equity-securities disclosures and defaults-upon-senior-securities items.
Regulatory exhibits also cover annual meeting materials, board elections, auditor appointments and voting mechanics for Class A Common Shares, Class B Variable Voting Shares, Class C shares, special voting shares, the Golden Share and Telesat Partnership LP units. Other filings document customer and program announcements, military Ka-band disclosures, legacy GEO debt matters, creditor litigation and governance certifications.
Telesat reported a much weaker first quarter of 2026 as it invests heavily in its Lightspeed LEO network while its GEO business faces revenue pressure. Consolidated revenue fell to $87.1 million from $116.7 million, and Adjusted EBITDA dropped to $35.1 million with margin sliding to 40.4% from 57.7%.
The company posted a net loss of $150.9 million versus a $51.5 million loss a year earlier, mainly from lower GEO revenue and a non‑cash goodwill impairment in the GEO segment. GEO revenue declined 26% to $86 million, while GEO Adjusted EBITDA fell 37% to $53 million.
Telesat invested $171 million in the Lightspeed program in the quarter and has spent about $2.7 billion cumulatively. As of March 31, 2026, GEO backlog was about $800 million and LEO backlog about $1.1 billion. Management reaffirmed 2026 GEO revenue and Adjusted EBITDA guidance and still expects Lightspeed to begin global commercial service around the end of Q1 2028.
Telesat Corporation reported a sharp downturn for the three months ended March 31, 2026. Revenue fell to $87,060 (thousands of Canadian dollars) from $116,749 thousand a year earlier, and the company posted a net loss of $150,949 thousand, including an $84,469 thousand goodwill impairment in its GEO segment.
Management discloses a material uncertainty related to Telesat GEO’s Term Loan B and Senior Notes, with about $2.4 billion of GEO debt reclassified as current and substantial refinancing required between December 2026 and October 2027. Cash and cash equivalents were $522,725 thousand, and total indebtedness before deferred items was $3,844,514 thousand, while the capital‑intensive Telesat Lightspeed LEO program has attracted approximately $2.7 billion of investment and a further $1.72 billion remains available to draw under government-backed financing.
Telesat Corporation is convening a virtual-only annual general meeting of shareholders on June 3, 2026 at 1:30 p.m. Ottawa time via live audio webcast. Shareholders and holders of Exchangeable Units will vote on receiving 2025 audited financial statements, electing ten directors, and re-appointing Deloitte as auditors with the Board setting their pay.
The record date for voting rights is April 9, 2026. Telesat is using Canadian “notice-and-access” rules, delivering proxy forms and online access details instead of mailing full paper materials by default. The filing explains detailed proxy, registration and online voting procedures for registered, non-registered and U.S. beneficial holders.
Gabelli-affiliated investment entities filed Amendment No. 20 to a Schedule 13D on Telesat Corp, reporting a combined beneficial ownership of 2,558,988 Class A common and Class B variable voting shares, or 17.37% of the 14,730,782 shares outstanding as reported in Telesat’s latest Form 20-F.
The holdings are spread across multiple entities, including GAMCO Asset Management Inc. with 1,713,548 shares (11.63%) and Gabelli Funds, LLC-managed funds with 714,129 shares (4.85%), with most entities having sole voting and dispositive power over their positions. The group is using the long-form Schedule 13D to support regular communications with Telesat’s management while remaining compliant with Exchange Act reporting rules.
Telesat Corporation’s annual report highlights heavy debt, refinancing risk and ambitious LEO expansion. Telesat Canada has about $2,944.6 million of debt maturing between December 2026 and October 2027, while the group held roughly $509.8 million of cash and cash equivalents as of December 31 2025. Management expects operating cash flow to cover near‑term operations and interest, but not these maturities, and is in refinancing talks with lenders’ advisors, warning that failure to restructure could lead to default, enforcement on collateral and even bankruptcy or liquidation of Telesat Canada.
The company has structurally separated its Telesat Lightspeed LEO constellation from Telesat Canada, with a 62% equity stake in LEO entities held by non‑guarantor subsidiaries and 38% by guarantors. Certain debtholders are challenging the 62% distribution in court. Telesat Lightspeed is funded by dedicated Government of Canada and Government of Quebec loan facilities totaling $2,540 million, of which $690 million was drawn at year‑end, secured by substantially all Lightspeed assets.
The report details extensive risk factors: high leverage, restrictive covenants, variable‑rate exposure, intense competition from Starlink, Amazon LEO and terrestrial networks, technological change, satellite anomalies, insurance gaps, regulatory and trade uncertainty, and potential dilution if new equity is raised to support Lightspeed or any debt restructuring.
Telesat Corporation’s annual report highlights heavy debt, refinancing risk and ambitious LEO expansion. Telesat Canada has about $2,944.6 million of debt maturing between December 2026 and October 2027, while the group held roughly $509.8 million of cash and cash equivalents as of December 31 2025. Management expects operating cash flow to cover near‑term operations and interest, but not these maturities, and is in refinancing talks with lenders’ advisors, warning that failure to restructure could lead to default, enforcement on collateral and even bankruptcy or liquidation of Telesat Canada.
The company has structurally separated its Telesat Lightspeed LEO constellation from Telesat Canada, with a 62% equity stake in LEO entities held by non‑guarantor subsidiaries and 38% by guarantors. Certain debtholders are challenging the 62% distribution in court. Telesat Lightspeed is funded by dedicated Government of Canada and Government of Quebec loan facilities totaling $2,540 million, of which $690 million was drawn at year‑end, secured by substantially all Lightspeed assets.
The report details extensive risk factors: high leverage, restrictive covenants, variable‑rate exposure, intense competition from Starlink, Amazon LEO and terrestrial networks, technological change, satellite anomalies, insurance gaps, regulatory and trade uncertainty, and potential dilution if new equity is raised to support Lightspeed or any debt restructuring.
Telesat Corporation is updating its Telesat Lightspeed low Earth orbit satellite network to add 500 MHz of military Ka-band (Mil-Ka) spectrum to the initial 156 satellites. This change targets fast-growing demand from allied defence users for secure, resilient, low-latency communications.
The Mil-Ka spectrum is immediately adjacent to Lightspeed’s commercial Ka-band, so it can be integrated without affecting the deployment schedule and with only a modest increase in program cost. The Mil-Ka capacity will replace an equivalent amount of commercial Ka-band on the user link, leaving gateway links unchanged.
Telesat expects this enhancement to materially increase the global supply of Mil-Ka capacity and to offer performance that compares favorably with traditional geostationary Mil-Ka systems. The first two Lightspeed production satellites are scheduled to launch in December 2026, followed by a high launch cadence through 2027, supporting global, interoperable services for coalition defence and sovereignty missions.
Telesat Corporation is updating its Telesat Lightspeed low Earth orbit satellite network to add 500 MHz of military Ka-band (Mil-Ka) spectrum to the initial 156 satellites. This change targets fast-growing demand from allied defence users for secure, resilient, low-latency communications.
The Mil-Ka spectrum is immediately adjacent to Lightspeed’s commercial Ka-band, so it can be integrated without affecting the deployment schedule and with only a modest increase in program cost. The Mil-Ka capacity will replace an equivalent amount of commercial Ka-band on the user link, leaving gateway links unchanged.
Telesat expects this enhancement to materially increase the global supply of Mil-Ka capacity and to offer performance that compares favorably with traditional geostationary Mil-Ka systems. The first two Lightspeed production satellites are scheduled to launch in December 2026, followed by a high launch cadence through 2027, supporting global, interoperable services for coalition defence and sovereignty missions.
Telesat Corporation reported sharply weaker 2025 results as it ramps investment in its Lightspeed LEO constellation. Full-year revenue was $417.956M, down 27% from 2024, while Adjusted EBITDA fell 45% to $212.677M, reflecting pressure in enterprise and broadcast GEO services.
The company posted a net loss of $530.217M versus a $302.466M loss a year earlier, driven by lower revenue, higher non-cash impairments in the GEO segment, lower gains on debt repurchases, and higher charges tied to Telesat LEO warrants, partly offset by foreign-exchange gains.
Telesat spent $708M on capital expenditures, almost entirely on Lightspeed, with LEO capital and operating spending of $777M funded mainly by $689.789M of new debt under its $2.5B Lightspeed facility, leaving $1.85B available. GEO backlog was about $800M and LEO backlog about $1.0B at year-end, while management emphasized plans to refinance Telesat Canada debt maturing late 2026.
Telesat Corporation reported sharply weaker 2025 results as it ramps investment in its Lightspeed LEO constellation. Full-year revenue was $417.956M, down 27% from 2024, while Adjusted EBITDA fell 45% to $212.677M, reflecting pressure in enterprise and broadcast GEO services.
The company posted a net loss of $530.217M versus a $302.466M loss a year earlier, driven by lower revenue, higher non-cash impairments in the GEO segment, lower gains on debt repurchases, and higher charges tied to Telesat LEO warrants, partly offset by foreign-exchange gains.
Telesat spent $708M on capital expenditures, almost entirely on Lightspeed, with LEO capital and operating spending of $777M funded mainly by $689.789M of new debt under its $2.5B Lightspeed facility, leaving $1.85B available. GEO backlog was about $800M and LEO backlog about $1.0B at year-end, while management emphasized plans to refinance Telesat Canada debt maturing late 2026.
Heard Capital LLC and William Heard report beneficial ownership of 1,227,343 Class B Variable Voting Shares of Telesat Corp, representing 8.37% of the class. The shares are held through Heard High Conviction Long Only Fund LLC and separate managed accounts for which Heard Capital acts as investment manager.
Heard Capital has shared voting and dispositive power over all 1,227,343 shares, with no sole voting or dispositive authority reported for either reporting person. The ownership percentage is based on 14,685,375 total Class A common shares and Class B variable voting shares outstanding as of September 30, 2025, as disclosed by Telesat.
The reporting persons state that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Telesat Corp, other than activities solely in connection with a nomination under Rule 14a-11.
Telesat Corporation has filed a report noting new creditor litigation related to its Telesat Lightspeed business. The company states that certain creditors holding portions of its legacy GEO (Geostationary Earth Orbit) debt have brought lawsuits in New York and Ontario, challenging the equity distribution of the Telesat Lightspeed business completed in September 2025.
Telesat characterizes these lawsuits, which were filed at the direction of a group of distressed debt hedge funds, as without merit. It says the equity distribution followed a robust governance process and complied with relevant debt agreements and applicable law, and it intends to defend itself vigorously. The company emphasizes that it and its stakeholders remain committed to supporting customers, advancing the Telesat Lightspeed program, and creating long-term value.