Skip to main content
People & firms

The WONE Global Partners in each market.

Named senior professionals, each admitted as the one firm for a service in their country, and the firms they lead.

For professional firms

Lead your service in your market.

One Partner per service, per jurisdiction, admitted by review against published criteria.

Open Partnerships→
Insights

Sourced answers on doing business across borders.

Every statement is labelled: source-checked, professionally reviewed or not yet checked, with its source and date where checked.

Ask WONE Global

Ask your question.

Answers cite WONE Global's sourced statements and show how each one was checked. Research, not advice.

Ask WONE Global→

South Korea × Commercial Intelligence & Market Research

Commercial Intelligence & Market Research in South Korea

Research on a new country, sector or customer base, focused on the decision you need to make. In South Korea, that means local law, local regulators and local practice, handled by a qualified professional who practises there.

Who handles this work

On request

WONE Global can find the right Commercial Intelligence & Market Research professional in South Korea for you.

No WONE Global Partner holds this yet. Send us your requirement: WONE Global confirms whether a vetted Associate firm can act, tells you who it is and checks for conflicts before any work begins.

Bring a requirement →
South Korea at a glanceEast Asia

Seoul · Wednesday 4 November

04:08

Local time

Currency
KRW
Working week
Monday – Friday
Dialling code
+82
Region
East Asia
Doing business in South Korea →

Scope

What the service covers here

  1. 01Define the commercial question
  2. 02Assess market structure and demand
  3. 03Identify competitors, channels and counterparties
  4. 04Turn market evidence into an actionable entry or growth decision

Key questions

What we will work through with you

  • What needs to be decided before commercial intelligence & market research work starts?
  • Who is professionally responsible in each country?
  • Which other work, such as tax or employment, must happen at the same time?
  • What information and decisions are needed from the business?

If your work involves another country or another area of expertise, WONE Global brings in the right professional and keeps all advisers informed.

What the guides say · South Korea

What Commercial Intelligence & Market Research involves in South Korea

The topics from the South Korea guide that this work depends on.

Key facts

Essentials · source-checked

Corporate income tax
10% to 25% (progressive)
Local income tax
10% of corporate tax (top combined 27.5%)
VAT
10% standard
Foreign investment
Notification; KRW 100m and 10% of voting shares to qualify as FDI
Withholding tax
22% (incl. local tax) on dividends, interest, royalties
Minimum wage 2026
KRW 10,320 per hour
Data protection
Personal Information Protection Act; PIPC
New York Convention
Party since 1973 (reciprocity and commercial reservations)

The topics this work touches

  • Establish & Structure

    Most foreign investment needs only a notification to KOTRA or a foreign exchange bank before funds are remitted, and qualifies as foreign direct investment at KRW 100 million and 10 percent of voting shares. A limited list of sectors is restricted.

    Read the essentials

Our full guides are checked against official sources. Guides drafted with AI are marked as such. None of this is legal or tax advice.

WONE Global Intelligence

Ask about commercial intelligence & market research in South Korea

Ask in your own words. Answers come from WONE Global's checked records, with every source shown, and end with the named Partner who can act. Go deeper on any point, or build a decision file.

Contact WONE Global

Discuss Commercial Intelligence & Market Research in South Korea.