Critical Software

Critical Software is an engineering and software company with offices in Portugal, the United Kingdom, Germany and the United States, serving automotive, aviation, defense and security, energy, financial services, insurance, medical devices, railway and space. Its aviation practice provides architecture, development, verification and certification support for safety-critical avionics software under DO-178C, DO-254, DO-330 and ARP 4754, including Model-Based Design and ARINC 653 Integrated Modular Avionics.

Critical Software is an engineering and software company with offices in Portugal, the United Kingdom, Germany and the United States, serving automotive, aviation, defense and security, energy, financial services, insurance, medical devices, railway and space. Its aviation practice provides architecture, development, verification and certification support for safety-critical avionics software under DO-178C, DO-254, DO-330 and ARP 4754, including Model-Based Design and ARINC 653 Integrated Modular Avionics. Services cover safety-critical verification and validation, embedded software up to DO-178C Level A with hardware-in-the-loop testing, RAMS and certification support, and integrated electronic systems design. Customers shown include Airbus, Leonardo, Saab, Parker Aerospace, Rheinmetall, CMC and Lynx, and it developed a ground-based HUMS for the AW101 helicopter with Leonardo.