Lockheed Martin Ventures is the corporate venture arm of Lockheed Martin, investing in companies whose technology is relevant to the group’s programmes, including autonomy, advanced manufacturing, sensing and space.
In composites, it was on the cap table of 3DFortify, which raised at least $32.5 million before dissolving. VoxelMatters reported on 21 March 2026 that Tethon 3D had acquired the company’s IP portfolio, covering anisotropic composite structures and advanced material processing methods.