The Globalstar 2-R tests and the IRIS² authorization give MDA Space Ltd. (TSX:MDA) two pieces of evidence for the claim that it can build and deliver whole satellite constellations, not only Supply parts for them. On November 10, 2026, the Brampton, Ontario-based company said all eight Globalstar replenishment satellites launched in August had passed initial on-orbit functional tests. That came less than two weeks after it announced an initial award of more than C$100 million from Thales Alenia Space for digital antenna subsystems on 66 satellites for the European Union's IRIS² constellation. Neither announcement changes MDA's raised 2026 guidance, but together they speak to execution risk and Backlog quality, two issues that have weighed on the shares.

What the Globalstar 2-R Milestone Confirms

Globalstar 2-R is a 17-satellite mission to replenish Globalstar's existing low Earth orbit constellation. MDA Space is the prime contractor, and Rocket Lab designed, built and commissioned the satellite platforms. The first eight satellites launched on August 15, 2026. According to the company's November 10 release, all eight have passed initial functional tests, two have started raising their orbits with electric thrusters, and the other six will do the same once their target orbital planes line up. Payload and bus testing continues in the meantime. The second batch of nine satellites has completed final integration in Montréal.

Chief executive Mike Greenley said in the release that "our full focus remains on continued execution and the delivery to our customer." He also said the team had "accomplished multiple mission firsts." On the Q3 call, management described 2-R as MDA's first commercial low Earth orbit constellation as prime contractor.

The milestone also matters for Globalstar's own plans. Amazon agreed in April to acquire Globalstar, that the U.S. Federal Communications Commission approved the deal in October, and that closing is expected in 2027 subject to conditions that include milestones for replacement satellites. There is also a separate C-3 constellation contract from Globalstar signed in February 2025 and reported at $1.1 billion.

What the IRIS² Award Adds

On October 30, Thales Alenia Space gave MDA an authorization to proceed on digital phased-array antennas and digital antenna controllers for the first 66 Layer 1 satellites of IRIS², the EU's planned sovereign secure-connectivity constellation. SatNews reported the initial value at more than C$100 million (about US$72 million) and said a definitive agreement for the full industrial scope still requires final documentation. MDA plans to record the award in backlog in the fourth quarter of 2026. Launches of the first 66 satellites are scheduled for 2029.

The hardware comes from MDA's AURORA software-defined digital satellite product line, which uses the same beamforming architecture as the antennas MDA is building for Telesat's Lightspeed constellation. Management called IRIS² an "entry point" into the program. SatNews also reported that some European observers questioned a non-European supplier winning the work, and that the EU and Canada have announced talks on Canadian participation in IRIS².

How the Third-Quarter Numbers Frame These Wins

MDA reported third-quarter 2026 Revenue of about C$498 million on November 5, up roughly 22 per cent. Satellite Systems contributed about C$358 million, up 26 per cent, according to the Earnings Call transcript. Adjusted EBITDA was about C$96 million, a 19.3 per cent margin, compared with 20.2 per cent a year earlier.

MDA raised its 2026 revenue guidance to C$1.90 billion to C$1.95 billion, from C$1.80 billion to C$1.90 billion, and adjusted EBITDA guidance to C$355 million to C$375 million. Capital Expenditure guidance of C$225 million to C$275 million was unchanged, as was the expectation that free Cash Flow will be neutral to negative. The guidance excludes the pending Blue Canyon Technologies and CLS acquisitions.

Backlog ended the quarter just under C$4 billion, flat with the second quarter but down about C$444 million from a year earlier. This is the context for IRIS². A C$100 million-plus initial award will not reverse that decline alone, but it adds a new European customer whose program could grow if the definitive contract follows.

Risks to Execution and Backlog

Orbit raising, payload testing and commissioning still lie ahead for the first eight 2-R satellites, and nine more must be delivered and launched. Launch capacity is a known issue. On the call, Greenley described Falcon 9 availability as "a legitimate watch point." Telesat has signalled changes to its launch schedule. MDA says that does not change its forecasts, but Lightspeed accounts for roughly C$1.4 billion of backlog, so any delay matters.

IRIS² is still preliminary, and European industrial-policy pressure could affect how much of the full program MDA wins. On the balance sheet, the call transcript put cash at about C$2.2 billion, most of it earmarked for the Blue Canyon and CLS closings, which require regulatory approval. Integrating two acquisitions while ramping constellation production would stretch management.

There is a minor discrepancy in the record. The call transcript said all eight 2-R satellites had reached their intended orbital planes, while the November 10 release said six are waiting for their target planes to align.

What to Watch Next on the TSX

MDA Space trades on the Toronto Stock Exchange under the symbol MDA. Its November 10 release also listed it on the NYSE under MDA. The next checkpoints are the remaining 2-R satellites reaching final orbit, delivery of the second batch of nine, a definitive IRIS² contract, closing of the Blue Canyon and CLS deals, and fourth-quarter results, when the IRIS² award is due to show up in backlog.

Conclusion

The Globalstar 2-R tests show MDA performing as a constellation prime contractor in orbit, and the IRIS² authorization gives its AURORA antennas a second large constellation customer after Telesat. Neither removes the open questions about a smaller year-over-year backlog, launch availability or Acquisition integration. Fourth-quarter results should show whether the new orders and in-orbit performance are starting to rebuild backlog.