Country · East Asia & Pacific

South Korea

Check who the institutions in South Korea are: whether each holds a BIC, which register lists it and whether an LEI is mapped. No tracked register covers South Korea, so every institution listed here holds a BIC.

258
Institutions
Active · inactive not published
258
Hold a BIC
100% of institutions
1
On a tracked register
0.4% of institutions
169
LEI mapped
66% of institutions
6
ECB-supervised
6 significant, 0 less significant

South Korea at a glance

Every row is the same 258 institutions, split by one attribute

Type

  • Financial institution 191 · 74%
  • Non-financial corporate 47 · 18%
  • Credit institution 19 · 7.4%
  • Money service business 1 · 0.4%

Identification

Regulation level

LEI

  • LEI mapped 169 · 66%
  • No LEI mapped 89 · 35%
View as table
AttributeInstitutionsShare
Type
Financial institution19174%
Non-financial corporate4718%
Credit institution197.4%
Money service business10.4%
Identification
BIC only257100%
BIC and a register licence10.4%
Regulation level
Prudential licence197.4%
AML registration only10.4%
Not on a tracked register23892%
LEI
LEI mapped16966%
No LEI mapped8935%

An institution is one entry in the directory: a BIC8 in Swift’s directory, or a firm on a tracked register that holds no BIC. Licences held by an institution with a BIC are shown on its page.

BIC data as at 23 September 2026

Institutions in South Korea

The first 25 of 258 institutions in South Korea, with or without a BIC: prudentially supervised and larger institutions first. No OFAC or EU listing cites an institution in South Korea.

See all 258 institutions in South Korea →

Regulation and supervision

None of the 22 tracked registers covers South Korea. All 258 institutions listed here hold a BIC; firms licensed only by South Korea’s national authorities are not listed. By regulation level: 19 prudentially supervised, 1 registered for AML only, 238 not on a tracked register.

Groups and systemic importance

Institutions in South Korea belong to 22 groups on the FSB’s 2025 list of global systemically important banks (G-SIBs). GLEIF records the head office of 29 corporate groups in the directory here. For 31 institutions here, GLEIF records a parent in another country.

Largest other groups

GLEIF consolidation groups, by legal entities (LEIs) in this country

Groups headquartered here

Largest of 29, by legal entities in the directory

See all corporate groups →

Parents abroad

Institutions here by the country of their GLEIF ultimate parent (else direct parent)

GLEIF parents are accounting-consolidation relationships. They do not show ownership shares or control.

Payments and connectivity

Of the 258 institutions in South Korea that hold a BIC, 46.9% are connected to Swift and 17 are Swift GPI members, as at 23 September 2026.

Connection to Swift

Institutions that hold a BIC, by connection type in Swift’s directory

  • Connected to Swift121 · 46.9%
  • Reverse billing48 · 18.6%
  • Passive participant (no connection)89 · 34.5%

A BIC does not imply a connection to the Swift network.

Payment schemes

Institutions that hold a BIC, reachable in each scheme

Swift GPI members
17 institutions
Swift GPI members, live
14 institutions
See all 17 Swift GPI members →

Trading venues

60 live market identifier codes (ISO 10383) operated by institutions here, by category

  • Systematic internaliserSINT24
  • Not specifiedNSPD23
  • OtherOTHR8
  • Alternative trading systemATSS5

All BIC codes in South Korea

Look up any of the 323 BIC codes registered in South Korea: the head offices and branch codes of the 258 institutions here that hold a BIC, with their LEIs and flags.

Download the list (JSON)

Where branch codes cluster

Branch codes by city, top 8

  • Seoul57
  • Busan2
  • Pusan2
  • Ansan1
  • Changwon1
  • Daegu1
  • Incheon1
  • Jeonju1

Sources & method

Each institution counts once, in one country: the BIC country when it holds a BIC, otherwise the country of the register that lists it. Licences in other countries are shown on its page.

Sanctions listings are matched on the BIC and on the LEI mapped to it, so they cover institutions that hold a BIC only. Institutions without a BIC are not screened. Always screen against the official lists.

Read the methodology →

Sources for this page

  • Swift ISO 9362 BIC directory—institutions and branch codes, mapped to LEIs through the Swift and GLEIF BIC-to-LEI relationship file. As at 23 September 2026
  • ECB list of supervised entities · ECB ↗ published 20 August 2026
  • FSB 2025 list of global systemically important banks · FSB ↗ published 27 November 2025
  • GLEIF relationship records (Level 2)—accounting consolidation as reported to GLEIF · about Level 2 data ↗ as at 25 September 2026

Assess the financial crime risk behind a counterparty

A BIC or a licence identifies an entity; it does not assess it. The Elucidate FinCrime Index (EFI) is an independent score of the financial crime risk of banks and payment firms. Read about the FinCrime Index.

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