SEP has been classified as grade 1 Consulting Company by Iran Management and Planning Organization (highest Iranian authority for evaluating and classifying Iranian contractors and consultants) in Oil, Gas and Petrochemicals Industries, for the following specializations:

– Oil and Gas Refineries and Petrochemicals Industries Plants

– Oil and Gas Transmission Pipelines and Stations

 Further to the above, SEP has been qualified by DQS for its Quality Managements Systems and HSE Management Systems and accordingly has granted the following certificates:

– ISO 9001 : 2008

– ISO/TS 29001:2020

– ISO 14001 : 2004

– BS OHSAS 18001 : 2007

– HSE Management Systems