We help businesses become efficient

Metinvest Business Service (MBS) is a multifunctional enterprise that centrally provides service to internal and external clients in more than 10 areas: financial and tax accounting, HR management, legal support etc.

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Metinvest Business Service Europe

Metinvest Business Service Europe was founded in 2022 to provide services to Metinvest Group companies located in Italy, Bulgaria, Poland, Switzerland and Great Britain.

Metinvest Business Service Europe provides payment services and service support in the following areas:
accounting, treasury operations, purchases, sales.


Our team has deep expertise and has repeatedly received recognition and awards at international competitions among companies that provide services in the format of General Service Centers

  • "Leader of the year" according to the results of the National business rating "TOP-20" (2018, 2019, 2020)
  • TOP-3 among Ukrainian enterprises in the nominations "Financial indicators of successful activity" (2018, 2019, 2020.) and "Net income from the sale of products, goods, works, services" (2019) and "Assets" (2020)
  • "Branch Leader" in Ukraine (2019)
  • The fourth position in the rating of the largest companies according to the "TOP-100" version in the "Accounting, taxation and audit" category (2019)


Oksana Zaremba 

CEO of MBS LLC, chairman of the board of the MBSE

  • From July 2022

    Chairman of the Board of MBS Europe

  • Since October 2016

    CEO of MBS LLC

  • 2010-2016

    Financial Director of PJSC "Northern GOK"

  • 2006-2010

    Deputy Head of the Accounting, Control and Reporting Department of the Mining Division of METINVEST HOLDING LLC

  • 2001-2006

    Deputy Chief Accountant for Payroll at PJSC "Central GOK", PJSC "Northern GOK"


MBS Ukraine

Head office


15 Musorhskoho St.

Kryvyi Rih 50053, Ukraine


Zaporizhzhia, 78 Dvanadtsiatoho Kvitnya str.

Kryvyi Rih, 4 Stepana Tilhy Street

Kyiv, 8 Kniaziv Ostrozkykh Street

MBS Europe


33 Varshavska str. Katowice, Poland