flight software

Aurora Engineering provides research and engineering services for spaceflight, working where physics, software, and operations meet. The company helps government, research, and aerospace teams develop autonomous systems, mission software, scientific instruments, models, and operational capabilities, from early design and simulation through flight operations and laboratory automation.

artificial intelligence / machine learningcleanroom operationsData Scienceelectric propulsion modelinginstrument and spacecraft design, build, test, and integrationlaboratory automationmission ground systemsmodeling and simulationspacecraft autonomyspacecraft operations

DevBuildZero provides engineering services for satellites and strategic systems, from development build zero to flight. The company designs electronics, writes flight firmware and software, develops algorithms, builds ground processing software, and performs radiation effects testing. It is a small business, ITAR registered, with a cleared facility based in Ozark, Missouri.

algorithm developmentassemblydata acquisition softwareelectrical checkoutElectronics Designfixture board designFPGA firmwareprocurementradiation effects testingschematic and layoutsensor fusionsignal processingtest planning

Elodin Systems, Inc. is a Delaware corporation providing an aerospace simulation platform that enables engineers to design, test, and simulate control systems for drones, satellites, and aerospace robotics. It offers a Rust and Python physics simulation toolkit utilizing XLA and JAX running on the GPU, plus a cloud platform for running large numbers of tests. It also offers the Aleph open-source flight computer and plug-and-play flight software.

attitude control (ADCS)flight computer hardware designGPU-accelerated physics simulationMonte Carlo simulationsSITL and HITL testingswarm simulation

Helios Space Technologies is an aerospace engineering company founded by aerospace engineers, including former NASA engineers, specializing in Guidance, Navigation, and Control (GNC) systems across air, space, and marine domains. The company develops advanced control solutions, autonomous navigation, and mission-critical software for spacecraft, aircraft, UAVs, and marine vehicles, serving commercial companies, defense contractors, and research institutions.

autonomous system developmentGNC systemsground systemsmission planningrendezvous and proximity operations (RPO)sensor fusionsoftware engineering