AAC is based in Cheltenham (Gloucestershire) with over 20 years of experience in helping organisations achieve results through their management systems.

AA Certification Limited is founded by a professional management team using their extensive knowledge of all aspects of the ‘quality world’. Knowledge gained through working as managers in industry, lead auditors with other assessment bodies and freelance consultants.  Together our team represents many years of top-level blue-chip experience in a variety of senior roles prior to becoming auditors.


ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 is the internationally recognised standard for Quality Management Systems (QMS).  It is the most widely used QMS standard in the world, with over 1.1 million certificates issued to organisations in 178 countries.
Audits and Inspections

Audits and Inspections

Organisations need to assess the conformity of their processes or systems, internally or across their supply chain.
ISO 14001 Environmental Management

ISO 14001 Environmental Management

Customers and share holders increasingly demand that businesses diminish their environmental impact

45001 Health and Safety

45001 Health and Safety

Occupational, Health and Safety Management Certification provides a framework to identify the risks associated with health and safety.
ISO 27001 Information Security

ISO 27001 Information Security

ISO 27001 defines how to manage information security through a series of information security management.
ISO 50001 Energy Management

ISO 50001 Energy Management

Energy management systems – is a voluntary international standard developed by ISO (International Organisation for Standardisation).





United Kingdom

addressMontpellier House, Montpellier Drive, Cheltenham, Gloucestershire GL50 1TY. UK

telephone+44 (0)1242 335405



Dammam Business Centre, King Saud Street, PO Box 7335, Dammam 31462

telephone+966 501366752


addressKӧnigsallee 92a
40212 Düsseldorf

telephone(0049) 211 5403 9870



1200 G Street NW
Ste 800 Washington DC 20005


AA Certification Limited

AA-certification-logo-whiteGetting ISO certified in your industry is becoming more and more critical as the competitive landscape tightens. Maintaining an advantage over your competitors is crucial to not only surviving but to prosper in these economic times.

UKAS Accreditation

AAC is UKAS accredited to certify ISO 9001 quality management systems and is currently exploring opportunities to further its accreditation to incorporate ISO 14001, ISO 45001 and ISO 27001 to meet the demands of its customers; at this time AAC certifies these management systems independently, utilising the same due-diligence and care it applies to its accredited ISO 9001 certifications and will transfer these clients free of charge when appropriate.

Recent News

Gloucestershire engineering firm thrilled with AAC's service.

In the past year AAC has been hard at work expanding its operations at home and abroad. We’ve welcomed new assessors and business managers to our international team with training...

AAC Worldwide Services

AA Certification Limited now have offices in the USA and Germany