South Tees Development Corporation (STDC) was the first Mayoral Development Corporation outside of London.

In 2019, the 4,500-acre STDC site south of the river Tees was renamed as Teesworks. The area is now at the heart of the UK’s largest and most successful Freeport, and was set up to promote the economic growth and commercial development of Tees Valley by redeveloping the site to encourage business investment and economic growth. Chaired by the elected Mayor of the Tees Valley, STDC is working with private sector partners to regenerate the Teesworks site, driving forward its redevelopment to create jobs, secure investment and transform the region.

The South Tees Development Corporation is committed to open and transparent working practices, ensuring that information is readily available and easily accessible.  It prides itself in operating in a transparent way to give you the opportunity to see and understand how the business works.

To view key documents, policies and procedures, annual statement of accounts and information on the board click here.

 Click here to view our privacy policy.