Print PageSearch

Compliance Matters

Sira is a world leader in the conformity assessment solutions field, specialising in explosion safety of equipment used in potentially explosive atmospheres (ATEX & IECEx).

As the UK’s leading Notified Body for Ex Product Certification (ATEX & IECEx), Sira sets the standard with our range of ATEX 137 & DSEAR, ATEX Quality Assurance, IEC 61508 Functional Safety, Training and Personnel Competence Certification services. 
Our large team of experienced ATEX compliance engineers deliver a flexible and commercial approach to approvals, offering you a single point contact for all your ATEX compliance and hazardous area requirements.

In 2009, Sira became a CSA International company and provides certification to North American requirements.

We'll Get You to North America a Better Way

Ex Compliance News - Sign up for the Sira Newsletter

Breaking News & Sira Events

Downloads & Further Ex Information

Certificate Database

How to Apply for a Sira Service