School of Mathematical and Computer Sciences

Welcome to the School of Mathematical and Computer Sciences.

We are proud of our international reputation for research and of the teaching programmes we offer, and of our links with a variety of professional and industrial partners.

At the School of Mathematical and Computer Sciences (MACS), Heriot-Watt University brings together experts in mathematics, actuarial science, statistics, and computer science to tackle global challenges through interdisciplinary research. Mathematics and computer science are at the core of technological progress, driving innovations in artificial intelligence, data security, and computational modelling that shape critical sectors like finance, healthcare, and engineering.

By collaborating with industry and academic partners, MACS plays a pivotal role in supporting Heriot-Watt’s globally renowned research institutes, including The National Robotarium, The Lyell Centre for Earth and Marine Sciences and Technology, The Global Research Institute in Health and Care Technologies, and iNetZ+ Global Research Institute for Net Zero and Beyond. This ensures that MACS research has both theoretical significance and real-world impact, contributing to the university’s mission of advancing global innovation and societal benefit.

We are pleased to announce the launch of the Mathematics-Driven Innovation Centre (M-DICE), where our cutting-edge Mathematics and Statistics expertise drives industrial innovation, addresses real-world challenges, and fosters interdisciplinary research. Find out more about our leading research in Mathematical Sciences.