Sigma Oilfield Solution L.L.C is a subsidiary located in United Arab Emirates of Sigma Oil Services L.L.C. headquartered in Cairo, Egypt, to cater for the needs of our clients in the GCC region and enhance the quality and promptness of our services. Sigma Oil Services L.L.C. is ISO 9001, OHSAS 18001 & ISO 14001 certified organization founded in 2010 as a limited liability inspection company licensed under registration number 48127 in Egypt, and became one of the leading inspection services in Egypt and abroad.