B.N.K BNK Financial Group

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BNK System

  • EstablishmentMay 20, 2011
  • Address21, Mieumsandan-ro 127beon-gil, Gangseo-gu, 
Busan, Republic of Korea (3th floor, BNK Financial Group IT Center)
  • Tel051-602-1700
  • Webpage
※ Wholly Owned Subsidiary of BNK Financial Group
The Region’s Best IT Service Company

BNK Systems is a wholly owned subsidiary of the
BNK Financial Group that specializes in financial IT.
The company’s role in the financial group is
to fulfill the various IT demands of its sister companies. BNK Systems will also serve regional SMEs by developing and providing IT solutions that will enhance their market competitiveness. The company will also strive to create an environment that encourages highly quality IT talent to stay and work in the region.


BNK System CEO  Park, Il Yong
BNK System CEO
Park, Il Yong


BNK System has achieved continuous growth with BNK Financial Group by providing stable and differentiated Financial IT service.
Our executives and employees aspire to ‘creating customer value’ as the best value, and will continue to grow as the best IT service company in the region.

Business Career

  • 1989 Joined Busan Bank
  • 2017 Head of IT Department, Busan Bank
  • 2021 Executive Director, BNK System
  • 2023 Deputy Vice President, Busan Bank
  • 2024 Executive Director, BNK Financial Group