In the evolving modern warfare space, secure and resilient communications are as vital as firepower. The US company Space Force is making a major push to ensure American troops can rely on jam-resistant communication networks, even in contested, high-threat environments. Central to this mission is the Protected Tactical Satcom (PTS) program, designed to establish secure satellite-based communication channels for tactical military operations.
Having already enlisted defence giants Boeing and Northrop Grumman to develop prototype satellite payloads, the Space Force is now turning its focus to the next phase of the program, which includes the design and demonstration of full satellite systems that can withstand electronic warfare threats.
A new round of contracts
This week, the Space Force awarded five new contracts under the PTS program, totaling $37.3 million. While the immediate amounts may seem modest, they form the foundation of a broader $4 billion opportunity, making this a high-stakes race for defence contractors and new entrants alike.
The selected companies include Boeing, Northrop Grumman, Viasat, Intelsat (partnering with startup K2 Space for satellite hardware), and Astranis, a venture-backed startup based in San Francisco.
This mix of established defence primes and younger commercial players signals a shift in how the military approaches procurement, aiming for a more agile and competitive approach to satellite development.
A pivot in procurement
Building satellites for geostationary orbit, the region about 36,000 kilometres above Earth where satellites can hover over a fixed point, has been a slow and expensive process. Traditional military satellite programs often stretched across decades, with per-unit costs running into the hundreds of millions or even billions.
The PTS program, however, is taking a different path. By inviting multiple vendors, including fast-moving startups, into the early development phase, the Space Force is betting on innovation and speed. This commercial-style procurement strategy is intended to cut down timelines, reduce costs, and inject competition into a space traditionally dominated by a few major contractors.
What’s next?
Each of the five selected vendors will now embark on developing their unique satellite system architectures. The design and demonstration phase runs through January 2026, after which the Space Force will assess the proposals and select a winning design.
The chosen vendor will receive an additional contract to build and launch the first operational satellite by 2028. Further production contracts are expected to be awarded later that same year, depending on the success of the first satellite and the overall performance of the system.
This staged approach ensures the Space Force can evaluate multiple options before committing to large-scale production, while also incentivising innovation among competing firms.
A major opportunity on the horizon
Though the current phase carries a relatively small budget, the potential for significant financial upside remains. With a $4 billion award ceiling, the PTS program is positioned to be a major pillar of U.S. military space infrastructure over the next decade.
The competition is on, and the stakes are high not just for the companies involved, but for the future of secure, resilient communications on the battlefield.
As military threats grow more sophisticated and adversaries develop tools to jam or disrupt communications, programs like PTS could become the backbone of future conflict readiness. The next two years will determine which of these five contenders will be at the forefront of that effort.
