The 2026 Wohlers Report once again reported that the defense sector is the largest revenue generator for additive manufacturing, with aerospace following behind. Driven by a federal mandate to shore up supply chain resilience, the United States has invested billions into the development and deployment of 3D-printed solutions for the modern battlefield. The Department of War budget programs increasingly references additive manufacturing, with funding rising 83% to $3.3 billion in fiscal year 2026 compared to fiscal year 2025.
The momentum in early 2026 has been particularly relentless. In March, Nikon AM Synergy secured a contract with the Department of War aimed at modernizing the aeronautical supply chain. Simultaneously, Velo3D locked in a $9.8 million multi-year agreement to bolster the Defense Logistics Agency’s mission-critical capabilities. April saw the scale of these investments expand further. Beehive Industries received $29.7M from the Air Force to manufacture rocket engines. Colibrium Additive, a GE Aerospace company, was awarded a $31 million contract by NAVAIR to enable expedited testing, qualification and certification of metal additively manufactured parts.
These are just a few data points that make up a much larger picture, indicating the transformation of the American industrial base. To better understand this shifting landscape, we have mapped the primary architects of the AM-defense ecosystem across four categories:
- Defense Primes & Integrators: The heavyweights steering large-scale platform adoption.
- AM Technology & Hardware Providers: The innovators building the machines that make the mission possible.
- Production Hubs & Service Bureaus: The frontline facilities scaling high-volume, on-demand parts.
- Enablers & Governance: The regulatory and standard-setting bodies ensuring quality and security at every layer.
To enlarge and download the map, click here!
If want to understand where additive manufacturing fits into real operations, be sure to attend the inaugural edition of ADDITIV Defense: a global virtual summit dedicated to additive manufacturing in military and defense environments. The event takes place on May 6th, 2026, from 10:00 AM to 12:30 PM EDT / 4:00 PM to 6:30 PM CEST. Over 2.5 hours, it will bring together defense decision-makers, industry leaders, and AM experts. Register HERE.
Dozens of smaller AM companies also serve the defense sector. Which companies would you add to this map? Let us know in a comment below or on our LinkedIn and Facebook pages. Plus, sign up for our free weekly Newsletter to get the latest 3D printing news straight to your inbox. You can also find all our videos on our YouTube channel.
*Cover Image: Top left: An Airbus aircraft (Photo Credit: Stratasys), Top right: A 3D-printed engine (Beehive Industries), Bottom left: Drone printed by U.S. Army (U.S. Army photo by Spc. Wyatt Moore, 28th Public Affairs Detachment), Bottom right: Virginia-class attack submarine USS Texas (US Navy photo by Mass Communication Specialist 1st Class Charlotte C. Oliver).