Unlocking Orbit: Commercializing ISS-Validated Systems

The International Space Station (ISS) has long served as the ultimate proving ground for spaceborne innovation by offering a unique environment for testing in microgravity. However, the true potential of emerging space technologies is only realized when they transition from the safety of a crewed testbed to the rigors of an independent, full-scale in-orbit demonstration. In 2025, Kall Morris Inc (KMI) completed ISS testing of REACCH, the grappling end-effector for KMI’s orbital logistics spacecraft, Laelaps. The methodology of the demonstration focused on characterizing adhesion performance and mechanical durability under sustained microgravity, providing the high-fidelity data necessary to transition to a free-flight mission. Through this testing, REACCH became the first commercial technology to successfully and repeatedly capture an unprepared object using the Astrobee free-flying robotic platform as a surrogate chaser. This success was proven in over 170 capture cycles across diverse materials, including aluminum and Multi-Layer Insulation. Our team was able to realise the unique economic and strategic benefits of demonstration aboard the ISS, rather than advancing directly to a free-flying platform in LEO. Providing this context and lessons learned is intended to assist in the development of, and mission planning for, emerging technologies, as well as limit negative impacts to the LEO environment. The solution KMI is working toward and our path to get there is intended to model resilience, sustainability, and mitigation of debris. This abstract details the strategic evolution of the Laelaps and REACCH technology, moving beyond the ISS to operating in orbit. By analyzing the shift from “validated” to “operational,” we outline the critical milestones and lessons learned from the preparation and execution of ISS testing, as well as the development of the full mission demonstration for Laelaps.