Welcome to our website

This website belongs to the Air Traffic Systems Specialists (ATSS) Branch of the Trade Union, Prospect.

We represent Engineers and Scientists in Air Traffic Management (ATM): check here for more about the ATSS Branch.

Principally our members are employed in NATS, the largest ANSP in the UK; they are based at the two Operational Centres, the Corporate and Technical Centre and a number of Airports where NATS is contracted to provide the ATC service. We also represent members in a number of other providers of ATM Services.

If you’re interested in joining us, find out more about the benefits of membership here.