Functor was founded in 2011 and is a research spin-off from Uppsala University, University of Cambridge, University of Oxford, Stockholm University and KTH/Royal institute of Technology. Based on vast international research, we offer new tools for static code analysis of programs that eliminate defects and bugs in software, a new testing method, and an entirely new modelling language based on mathematics but admitting domain-modelling in general, without exposing the core of mathematical precision, but with interoperability with e.g. ANSI C, bridging the gap between high-level models and low-level high performance realisations of the these. A demanding market segment, with significant values to harvest from our products, is the segment of embedded software, mission-critical, and safety-critical software. But anyone who does testing is a potential customer to Functor AB, with our new Functor Hybrid Testing™ method to improve productivity and quality of code, and decrease lead times and thus risks.

Functor’s mission is to introduce new tools and even a new programming paradigm based on new research results. The research in question has a very solid mathematical foundation and goes back several decades. Functor AB is the first company to leverage this research and offer it to the software industry world-wide.

Functor AB embraces existing tools and does not position itself as a competitor to e.g. existing methods, existing powerful static analysis tools and certainly not software testing tools and consultancy. However, Functor AB is regarded to offer complementary technology that can have striking impact on several aspects of software development. Functor AB founds a new development method on its own technology which has many advantages and is derived from other state-of-the-art methods which do not have a technological foundation to stand on. The foundation of the method offered by Functor is based on decades of research in mathematics and programming, and therefore it is furthermore a very solid foundation for software development, to serve the future demands on productivity, software quality and computational efficiency.