List your Company in the STA Guide 24/25

To list your company simply sign in with your email address and password you will have been emailed. If you don’t have these, please click forgotten password or register to start your listing process. Your company must be an STA member. NON members will not be entered into the final guide.

This process must be completed by the 1st November 2024 for your company to be included in the guide.

If you have any questions please call our team between 9am and 5:30pm GMT on +44 (0)1727 855840

The Annual Guide of the Source Testing Association (STA)

The Annual Guide of the Source Testing Association (STA) The Source Testing Association (STA) Annual Guide provides information on current issues and forthcoming developments in the world of emission monitoring including the latest standards and health & safety concerns. The guide has been printed annually for the last 15 years. It also has a comprehensive compendium of the monitoring and testing services available from STA Members.

Published in association with International Environmental Technology (IET), this guide will be circulated to 9,500 UK & Ireland readers of IET. In addition, copies will be available at key STA meetings, the AQE Conference plus other relevant events that the STA or IET have presence at.