A better and

safer world

For 25 years, we’ve been changing the way the world uses technology.

you can trust.

We are Critical Software.

We work across some of the most demanding industries, providing software and system services for safety, mission and business-critical applications.

Across the world, we provide our clients with technology they can trust. Out in space, our software orbits the Earth 24/7, 365 days a year. Closer to home, our software keeps aircraft flying high, makes vehicles safer, powers reliable smart meter networks and lots more besides. For over 20 years, we’ve been transforming the way the world uses technology.

But our technical expertise and quality standards are not the only things that make us different. At our heart lies a culture and a deeply embedded set of values that define and guide us in every step we take.



your limits

Check out our latest career opportunities and become a part of the Critical family.

Critical Software Employee