Isar Aerospace adds five launches in new SEOPS deal

Isar Aerospace has signed a second launch services agreement with SEOPS for five additional Spectrum missions between 2028 and 2030. The deal brings SEOPS to six total missions with Isar Aerospace and helps fill Isar’s 2028 manifest while expanding SEOPS’ Waymaker rideshare program.

Why it matters: - The deal deepens commercial demand for Isar Aerospace after its successful second flight and orbital payload deployment. - The agreement gives SEOPS more dedicated launch capacity years in advance, which is important for satellite operators that need schedule certainty. - Five new missions also push Isar Aerospace’s 2028 manifest close to full.

What happened: - Isar Aerospace signed a Multiple Launch Service Agreement with SEOPS for five dedicated launches. - The missions will fly on Isar Aerospace’s Spectrum launch vehicle between 2028 and 2030. - Launches are planned from Isar Aerospace’s dedicated launch complex at Andøya Space and Spaceport Nova Scotia. - The new agreement follows a first launch already secured under the joint arrangement last year.

The details: - The five additional launches bring SEOPS’ total number of missions with Isar Aerospace to six. - SEOPS will use the launches to expand its Waymaker rideshare program with European launch capacity. - The Waymaker program is built around securing dedicated launch capacity across multiple providers and vehicles. - Isar Aerospace said its successful second flight and the deployment of all payloads aboard Mission Onward and Upward strengthened demand for Spectrum. - Stella Guillen, Isar Aerospace’s chief commercial officer, said the second SEOPS contract is a strong vote of confidence in the company’s work. - Evan Hoyt, president of SEOPS, said the partnership adds a European capability to Waymaker and reflects confidence in Isar’s team.

Between the lines: - The deal reflects a broader launch market shift toward buying capacity well ahead of time rather than waiting for spot availability. - SEOPS is positioning Waymaker as a managed access layer for customers that want more choice across vehicles, providers and geographies. - Isar Aerospace is using the momentum from its second flight to scale production, launch operations and its multinational launch network. - The company is also trying to turn technical progress into a larger recurring manifest of future missions.

What's next: - Isar Aerospace plans to increase launch frequency as it expands production and operations. - SEOPS will continue building out Waymaker missions using dedicated capacity secured across multiple providers. - Both companies are targeting future customer demand for more predictable access to orbit through the end of the decade.

The bottom line: - The new contract gives Isar Aerospace more booked launch demand and gives SEOPS another step toward a broader, more flexible rideshare portfolio.