Quality is at the heart of everything we do at Critical Software. Across the world, we provide our clients with the technology they can trust.

Our systems and software services for safety, mission, and business-critical applications help our clients to meet the most demanding standards for performance and reliability.

We are one of the few companies to have both waterfall and agile software development processes rated at CMMI Level 5, and our IMS is certified according to ISO 27001, ISO 9001, EN9100, NATO AQAP 2210 & 2110, and Cyber Essentials standards.

Founded in 1998, our first client was none other than NASA. Today, we work in many different industries such as aerospace, energy, transport, e-commerce, medical devices, finance, and defense.

Our software orbits the Earth 365 days a year, keeps aircraft flying high, makes vehicles safer, powers reliable smart meter networks, and lots more besides.

Visit criticalsoftware.com


If you are interested in this company and its products or services and want to know more,  please fill out the below form. We will get back to you shortly.