Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.

The organisation delivers pioneering solutions that transform the performance of the infrastructure ecosystem across the UK’s energy, water, transportation, defence and nuclear markets. Their 3,500 people manage a workforce of around 16,000, collaborating with customers, partners, communities and wider industry to make infrastructure fit for a better future.

Costain is an inclusive and family friendly employer: “We believe that everyone matters, and we are committed to ensuring that everyone has the same opportunities to be able to reach their full potential”.

As a Stonewall Diversity Champion, Costain is committed to submitting to the annual Stonewall Workplace Equality Index (WEI). The organisation was also named in The Times Top 50 Employers for women lists in 2018, 2019, 2020, and 2021.