Quality & Innovation



In 1994 NES became the first company in the field of RMO provision to achieve BS EN ISO 9002 Certification.


We have consistently maintained high standards of practice and have successfully retained ongoing accreditation for the past 17 years, moving to ISO 9001 in 2003.


To date NES remains the only major RMO company in the UK to have achieved and maintained such accreditation.


This enables the company to pursue customer satisfaction through the effective application of the system, including processes for continual improvement and the prevention of nonconformity.


It also provides our clients with the peace of mind that NES will do what they say they will do, and will deliver the service in an efficient and effective manner.




NES has consistently led the way in developing the RMO service for the benefit of the clients.


NES initiatives have included:



We are continually investing in improvements to the quality of our service for the benefit of our clients.