Space Force Awards Boeing $2.8 Billion Contract for Strategic Satellite Communications

The U.S. Space Force has selected Boeing to develop secure and survivable communications capabilities for strategic missions, awarding the aerospace giant a $2.8 billion contract under its Evolved Strategic Satellite Communications (ESS) program.

The contract includes funding for the development and delivery of two initial ESS satellites, with options for the Space Force to procure two additional spacecraft. Boeing’s win over Northrop Grumman follows both companies’ participation in a 2020 prototyping effort for the same program.

Pivot in SATCOM Strategy

The contract award came alongside an announcement from the Space Force that it will cancel the Protected Tactical SATCOM–Resilient (PTS-R) program. This decision marks a strategic pivot in the Department of Defense’s satellite communications (SATCOM) architecture, prioritizing faster delivery of incremental capabilities—particularly anti-jamming features—through the Protected Tactical Waveform (PTW) initiative.

While the PTS-R cancellation underscores a shift in priorities, the Space Force clarified that other elements of the SATCOM architecture remain in place. These include:

• Protected Tactical SATCOM-Global (PTS-G)
• Protected Tactical Enterprise Service (PTES)
• Enterprise Management and Control (EM&C)
• Air Force-Army Anti-Jam Modem (AJM)

According to the service, the new “family of systems” approach aims to reduce development costs, shorten delivery timelines, and produce lower-risk contracts to adapt more swiftly to emerging threats in the space domain.

Boeing’s ESS Role

Boeing’s ESS satellites are intended to replace and upgrade the current Advanced Extremely High Frequency (AEHF) satellite constellation. The new systems will offer enhanced cyber resilience and survivability, ensuring secure, uninterrupted communications in contested environments.

“The U.S. needs a strategic national security architecture that works without fail, with the highest level of protection and capability,” said Kay Sears, vice president and general manager of Boeing’s Space, Intelligence and Weapons Systems. “We designed an innovative system to provide guaranteed communication to address an evolving threat environment in space.”

Program Outlook

Initial ESS work under Boeing’s contract is expected to be completed by 2033, but the full program is projected to reach $12 billion in total funding. Future acquisitions under the ESS umbrella may also include specialized capabilities for Arctic communications, addressing the increasing strategic importance of high-latitude regions.

With this contract, Boeing strengthens its position in the secure military communications sector and supports the Space Force’s broader effort to modernize and harden its space-based infrastructure.

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