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QUANTOR Group is a successful provider of engineering services throughout Russia, Kazakhstan, and Belarus, with as much as 20 years of presence in the market.

Our top priority is to render best-quality services to oil and gas companies.


QUANTOR Group owns certified and accredited laboratories including:

  • electrical laboratories for tests and measurements of electrical equipment and installations of up to 1000 V and above (up to 110 kV);
  • an NDT laboratory to test pipelines and process machinery;
  • metrological laboratories for instrument verification and calibration, having a wide scope of accreditation.


All required licenses and permissions, technical equipment and tools, as well as qualified personnel are available and at the Company's disposal for any kind of work scopes.

We are committed to ensuring high quality of the services. To this end, an integrated management system has been implemented to meet ISO 9001:2008, ISO 14001:2004, and OHSAS 18001:2007 requirements. 


QUANTOR Core Business Activities

  • Process Automation
  • Plant Power Supply
  • Cathodic Protection of Pipelines & Facilities
  • Custody Transfer Flow Metering Systems
  • Diagnostics of Pipelines, Process Machinery & Electrical Facilities
  • Energy expert review & audit
  • Metrological Services

As part of the above projects, QUANTOR Group offers complete and integrated engineering services including survey, design, procurement of equipment and tools, construction, installation, commissioning, personnel training, maintenance and metrological services; and, for cathodic protection projects, facility diagnostics and recommendations to enhance reliability.

Competent engineering carried out as early as at the design stage enables end-to-end conceptual construction / upgrade of an industrial facility, efficient use of the customer's capital resources, and enhanced industrial and environmental safety.