- 13.03.2019JSC "Далур"
- 21.01.2019JSC "MALYSHEV MINE MANAGEMENT"
- 15.10.2018LLC SPC "KARAT"
- 15.10.2018LLC "Innovative Technologies"
- 26.01.2018LLC "Plant NGO" TECHNOVEK"
- 17.07.2017LLC "Neftepromservis"
- 10.03.2017LLC "Oilgazservis"
- 20.02.2017JSC «MeCaMineft LTD»
- 18.01.2017Branch of LLC "Light Energy"
- 21.09.2016LLC "Packer"
- 29.07.2016LLC "Varioganneft»
- 10.07.2016LLC "Modular designs»
- 07.07.2016LLC "Engineering and technical company"
- 23.06.2016JSC "Chelyabinsk plant of technological equipment"
- 03.06.2016LLC "Stroykom"
- 01.06.2016LLC "Neftegazdetal"
- 31.05.2016LLC "Nord-Service"
- 30.03.2016LLC "khimstal'kon-Engineering"
- 08.02.2016LLC "Varioganneft"
- 03.07.2015LLC "Light Energy»
- 10.06.2015OOO " USC»
- 03.06.2015JSC "Research and production center" Body"
- 28.05.2015LLC «СтройБурВодСервис»
- 28.05.2015LLC "Kazan plant of automobile vans"
- 28.05.2015JSC "Pervouralsk car repair plant"
- 25.05.2015LLC "Uralneftemash"
- 14.05.2015LLC "Samarahimmash»
- 21.04.2015Payton Assets LP
- 16.04.2015JSC "Enterprise" Alice"
- 11.04.2015LLC "Irbitsky plant of special equipment"
- 01.04.2015LLC "Stroyservis"
- 24.02.2015JSC "Gaznefteservis"
- 19.02.2015LLC "Jung-Neftekhimservis"
- 06.02.2015LLC "Shredder»
- 20.01.2015LLC "Stroyservis"
- 25.12.2014LLC "InterPartner»
- 08.10.2014LLC «СтройБурВодСервис»
- 15.09.2014LLC PK "UMZ"
- 26.08.2014LLC "company on repair of wells "Eurasia" Perm branch
- 25.05.2014LLC "GEOS»
- 10.03.2014LLC "Pervouralskaya Service Company"
- 01.10.2013LLC "Trading house" classic"
- 08.08.2013JSC "the Ural compressor hydraulic»
- 25.07.2013LLC "Pervouralsky repair and mechanical plant»
- 03.06.2013JSC "Special technologies»
- 27.05.2013LLC "Burneft»
- 08.12.2011LLC "Stimulus-T»
- 18.12.2009LLC "Vestor overseas holdings" LLC
- 18.05.2004Service repair and rental of oilfield equipment
