Over a period from 2010 to 2017 the plant performed technical audits for the following companies:

	ОJSC TANECO
	PJSC «Tatneft»
	National company "KazMunayGaz" JSC (KMGZ)
	Open Joint Stock Company United Chemical Company URALCHEM
	Public Joint-Stock Company SIBUR Holding
	Siberian Generating Company LLC
	JV Vietsovpetro
	Salym Petroleum Development
	PJSC Rosneft
	Baker Hughes
	Schlumberger