Korea FDI incentives are real and narrower than most brochures imply. The corporate income tax exemption that once anchored them was repealed on January 1, 2019. What remains is cash grants negotiated case by case, rent and site support inside designated zones, exemptions on imported capital goods, and local government packages. Every item carries qualifying conditions and repayment exposure.
Incentives belong near the end of an entry decision rather than the beginning of one. The wider sequence sits in the guide to doing business in Korea for foreign companies. This article covers the incentive layer alone: what is claimable in 2026, what claiming it costs, and when it changes your plan.
Data current as of August 2026. Ratios and sunset dates change annually, so confirm every figure with the relevant ministry and with Korean counsel before committing budget.
What Actually Counts as Foreign Direct Investment in Korea?
Two thresholds have to be met at once. Invest Korea, the national investment promotion agency established within KOTRA, states that a foreign investor must contribute at least KRW 100 million and hold at least 10 percent of the voting stock issued by a domestic corporation, the same recognition threshold that carries the D-8 investor visa. KOTRA’s FAQ on FDI in Korea 2025 gives the exception: a foreigner below 10 percent can still be recognized by dispatching or appointing an executive officer with authority over major decision making. Below those thresholds the deal becomes a report on the acquisition of securities by a non-resident under the Foreign Exchange Transactions Regulation, with no incentives attached. Sector clears before size does. KOTRA’s 2025 FAQ states that the restricted and prohibited business categories are revised and announced every year by the trade minister through the Integrated Public Notice of Foreign Investment, under Article 4(4) of the Foreign Investment Promotion Act and Article 5(11) of its Enforcement Decree. Invest Korea’s list of investable businesses keeps nuclear power generation, radio broadcasting and terrestrial broadcasting closed to foreign investment, holds news agencies below 25 percent and wired, wireless and satellite telecommunications at 49 percent or less, so check where your classification code sits before costing any incentive.
The notification date starts the clock on several exemptions, which is why the order of notification, incorporation and equipment import matters. Korea’s Ministry of Trade, Industry and Resources reported on January 7, 2026 that FDI notifications reached an all-time high of USD 36.1 billion in 2025, up 4.3 percent year on year, with actual inflows up 16.3 percent to USD 18.0 billion. Incentives compete for that flow rather than rescuing a weak business case.
What Happened to the Corporate Income Tax Exemption?
It was repealed, and a large amount of dated guidance still says otherwise. KOTRA’s Business in Korea 2025 records that the 24 December 2018 amendment of the Restriction of Special Taxation Act repealed the corporate and income tax reduction for foreign investment, which Article 121-2(2) of that Act had set at the full tax for the first five years and 50 percent for the following two. PwC’s Worldwide Tax Summaries for Korea likewise states that most inbound incentives for foreign direct investment have been abolished. KOTRA’s 2025 FAQ dates the repeal to January 1, 2019 and keys eligibility to the tax reduction application rather than to the investment itself.
The two sources give different reasons. PwC writes that the Korean government intends to embrace the BEPS initiatives taken by the OECD. KOTRA cites Korea’s inclusion in the OECD’s non-cooperative jurisdictions and demand for improvement of discriminative support systems, and records that local tax and customs duty relief stayed valid because they satisfy international standards.
What survives at the national level is open to everyone. KOTRA’s 2025 FAQ sets out national treatment: foreign investors and foreign-invested companies are treated in the same manner as Korean nationals or corporations in their business operation. The February 2025 amendment passed by the National Assembly extended the new growth and national strategic technology R&D credits to 2029 and the semiconductor credits to 2031, and PwC states the cutoffs as expenditures incurred until December 31, 2029, and until December 31, 2031 for the semiconductor field within national strategic technology. A foreign-owned subsidiary doing qualifying R&D competes on the same terms as a domestic company. The semiconductor-specific facility and R&D credits sitting on top of that, and the parts of them a foreign supplier cannot reach, are set out in the guide to the K-Chips Act and Korea’s semiconductor incentives.
How Do Korea’s Cash Grants Actually Work?
Cash grants are the most valuable remaining incentive and the least automatic. Invest Korea states that foreign investments made by the acquisition of new stocks with a foreign investment ratio of 30 percent or greater are eligible, and that investments with long-term loans are excluded. The governing instrument is the Operational Instructions for the Cash Grant System, issued under Article 14-2 of the Act and most recently amended by Notice No. 2025-47 of April 1, 2025. The English version published by the Korea Law Translation Center still carries the earlier text of December 4, 2023, so read the Korean notice for current ratios.
Article 4 splits every cost category between the State and the host local government. Purchase costs of or rents for land or buildings run 30:70 for the Seoul metropolitan area and 70:30 outside it, and building costs, capital goods, research equipment, infrastructure and R&D costs carry the same split. The ratio goes to 80:20 in an Opportunity Development Special Zone, a designation the industry ministry makes under Article 23 of the Special Act on Local Autonomy Decentralization and Balanced Growth on application from a province or city outside the capital region. Employment and training subsidies are 50:50. The State share may rise by 10 percentage points for high-tech industry or R&D, and by a further 10 points for national strategic and high-tech strategic technologies, subject to an overall ceiling of 80 percent.
Read the first ratio as a price. On the same land and building costs the central government carries 70 percent outside the capital region and 30 percent inside it, more than double the national share for identical spending, and it leaves a Seoul site depending on a city budget for 70 percent of the package. The first question I put to a client before any grant conversation is whether the site is genuinely movable, because a mobile project is negotiating with the State and a Seoul-bound project is negotiating with one local government.
Headline percentages moved in 2025. The UNCTAD Investment Policy Monitor recorded on April 1, 2025 that Korea raised the cap for new growth sectors, high technology, and materials, parts and equipment from 40 to 45 percent, with a temporary 55 percent for investments filed in 2025, and raised the cap for large-scale employment and regionally specialized businesses from 30 to 40 percent, with a temporary 50 percent for 2025. KOTRA’s Business in Korea 2025 gives a 50 percent permanent cap and a temporary 2025 cap of 75 percent for R&D centers in national high-tech strategic technologies and for regional headquarters of global enterprises, as Kim & Chang’s client alert of January 14, 2025 also reported. Those uplifts were tied to a filing year.
Addendum Article 2 of Notice No. 2025-47 applies the temporary limits only where the limit calculation committee sets a cash grant limit between January 1 and December 31, 2025. As of August 2026 the Korea Law Information Center still shows Notice No. 2025-47 of April 1, 2025 as the current version of the Instructions, with no later amendment extending them. Absent a published extension, the permanent caps are the 2026 planning assumption: 45 percent for new growth sectors, high technology and materials, parts and equipment, 40 percent for large-scale employment and regionally specialized businesses, and 50 percent for R&D centers in national high-tech strategic technologies and regional headquarters of global enterprises. Confirm the ceiling with the ministry before you model it, because the notice withholds the arithmetic behind it. Addendum Article 3 states that Tables 1, 2 and 3 are not disclosed, and Table 2 is the table that sets the limit.
Four practical realities sit behind the numbers.
The ceiling is not the offer. Articles 8 and 9 describe an evaluation committee of at least 7 and up to 12 members assessing technology level, technology transfer effects, job creation, overlap with domestic investment, economic impact and the viability of investment. A grant requires an average score of 60 points or more and an affirmative vote of at least two thirds.
The local government funds its share. Because the package is co-funded, a province or city with a thin budget can be the binding constraint even when the central government is enthusiastic. Site selection and grant size are one conversation, so run discussions with two or three candidate regions in parallel.
Payment is staged. Article 13 allows a lump sum within 1 year or up to 10 installments within 5 years from the contract date, released against evaluated implementation of the investment expenditure plan, with collateral such as a mortgage secured before payment. Treat the grant as reimbursement against verified milestones rather than as entry capital, and size working capital using the breakdown of the cost of entering the Korean market.
The sequence puts the contract ahead of the spending. Article 11 gives the decision to the Foreign Investment Committee and states that a cash grant is performed after a cash grant contract is concluded, and that everything the applicant does before that contract is concluded is the applicant’s own responsibility. Article 3 measures the investment period from the date the contract is signed, and Article 13 starts the payment clock on the same date. Article 6 gives the ministry 60 days from receipt of an application to complete the evaluation and convene the limit calculation committee, excluding time spent on supplementary filings. The Instructions set no deadline expressed as a calendar date, and they leave a company that has already broken ground carrying its own costs. Article 14 offers the one early read available: a foreign investor in national strategic technology or high-tech strategic technology, or investing less than USD 5 million, may ask KOTRA for a pre-examination of whether a grant is possible before filing the application, and Article 16 requires an answer within 30 days along with notice that the answer does not bind the eventual decision.
What Site and Rent Support Is Available in the Zones?
Zone support is where mid-sized manufacturers usually find the most usable value, because it lowers a recurring cost. Invest Korea describes three Foreign Investment Zone types, and the entry bars differ by an order of magnitude.
Complex-type. A foreign investment ratio of at least 30 percent and at least KRW 100 million for occupancy, with tax reductions requiring USD 10 million for manufacturing and USD 5 million for logistics.
Individual-type. USD 30 million for manufacturing, USD 20 million for tourism and USD 10 million for logistics.
Service-type. Building rent subsidies of up to 50 percent of the standard rent.
Rent is the headline. Invest Korea’s complex-type figures include 100 percent for 10 years for businesses dealing technologies for new growth engine industries worth USD 1 million or more, and 75 percent for manufacturing worth USD 5 million or more, rising to 100 percent within special complexes for materials and parts. Individual-type zones can carry 100 percent when designated and leased. The Free Economic Zone Planning Office separately lists nine free economic zones in operation, from Incheon and Busan-Jinhae to Gwangju and Ulsan, each with its own zone authority. The zone layer works differently from the foreign investment zone incentives above, and What Does a Free Economic Zone Add on Top? covers the statutory rent and lease provisions and the eligibility thresholds.
Zone benefits are worth real money only when the zone is where your operation should be anyway, and in Korea that is a map question before it is a finance question. The Free Economic Zone Planning Office puts the Gyeonggi zone in Pyeongtaek and Siheung and the Chungbuk zone in Cheongju, so parts of the manufacturing base do sit inside a zone. The largest single site under construction does not. Korea’s government policy briefing service reported on December 26, 2024 that the Ministry of Land, Infrastructure and Transport approved the industrial complex plan for the Yongin semiconductor national industrial complex, 7.28 million square meters planned for six fabrication plants, and Yongin appears on no free economic zone list. A supplier that has to sit next to that customer takes the site and writes off the zone benefit.
Which Korea FDI Incentives Still Survive in 2026?
The import side survives and is worth claiming. KOTRA’s Business in Korea 2025 confirms that the customs duty and VAT exemptions were kept when the tax holiday went, covering customs duties, import VAT, and individual consumption tax on imported capital goods, as PwC’s Worldwide Tax Summaries also states. Invest Korea places the mechanism in Article 121-3 of the Restriction of Special Taxation Act, excludes investments made by acquiring existing stocks, and requires the import declaration within five years of the investment notification. KOTRA’s guide extends that to seven on approval by the Minister of Economy and Finance where factory approval is delayed or another unavoidable cause applies. Article 116-5(1) and (2) of that Act’s Enforcement Decree, in force 1 July 2026, carries the seven-year extension as enacted text. For a company importing production equipment this is often the largest concrete number in the package.
Local taxes are the item to verify rather than assume, because credible sources point in different directions. Invest Korea’s current acquisition tax and property tax page describes 100 percent exemption for five years from business commencement and a 50 percent reduction for two years thereafter under Article 78-3 of the Restriction of Special Local Taxation Act, with ordinances able to extend up to fifteen years, and it publishes no application deadline. Article 78-3(1) sets five years as the headline period and cuts it to three for the business categories at Article 121-2(1)2-2 through 2-9 and 3 of the Restriction of Special Taxation Act, which is where a free economic zone tenant sits, so a zone company should model three years at 100 percent and then two at 50 percent. PwC’s Worldwide Tax Summaries states that those exemptions are available only to companies that filed applications by December 31, 2025 under the former local tax law, which expired on that date, and KOTRA’s 2025 FAQ likewise records Article 78-3 as allowing the reduction where an application is made by December 31, 2025. Confirm the position in writing with the relevant tax office and Korean counsel.
What Does a Free Economic Zone Add on Top?
Zone status is a land and regulation instrument with less tax content than the marketing implies. The Special Act on free economic zones routes every tax question to other statutes under Article 16(1), and the capital goods exemption is narrower for a plain zone tenant. Article 121-3(2) of the Restriction of Special Taxation Act exempts customs duties alone for the zone tenant category, so that tenant still pays import VAT. The fuller exemption of duty, import VAT, and individual consumption tax runs through a separate route that, for a zone project, needs deliberation by the Free Economic Zone Committee. Zone tax treatment also requires a qualifying investment under Article 116-2(5) of the Enforcement Decree: USD 10 million for a new manufacturing plant, USD 5 million for listed logistics, and USD 1 million for a research facility with at least 10 qualified full-time researchers. Article 121-2(7) allows an advance eligibility confirmation from the Minister of Finance and Economy, due in 20 days.
The regulatory carve-outs in Article 17 are often worth more. Resident foreign-invested companies are exempt from four statutory employment quota provisions, and the action restrictions and overconcentration charge of the Seoul Metropolitan Area Readjustment Planning Act are disapplied. The Incheon Free Economic Zone also sits outside the overconcentration control region altogether, which removes the tripled registration and license tax on incorporating there. Land can be leased from the State or a local government for up to 50 years, at an annual fee from 1 percent of the property’s value before local reductions.
MOTIR’s January 2026 survey counted 690 foreign-invested companies among 8,590 businesses in the zones, and Article 8 of the Special Act lets the minister release a district where development stalls, so ask the zone authority about the plan status of your specific district.
What Triggers a Clawback?
Incentives in Korea are conditional grants of public money, and the conditions bite. Article 20 of the Operational Instructions sets the amount to be returned as the largest among the total grant where it is cancelled or withdrawn, the total paid where the applicant can no longer operate the business within the investment period, and amounts derived from the non-implementation rate for the investment period, the non-execution rate of investment, or the non-employment rate. Interest and incidental expenses are payable on top. Article 18 allows an applicant who misses the minimum employment obligation to request a two-year extension of the employment implementation period instead of returning the grant.
The capital goods exemption has its own collection rules. Invest Korea states that where a company granted the exemption falls into categories prescribed by the Restriction of Special Taxation Act, the head of customs and the local government collect the duties and taxes back, with exclusions for dissolution due to merger, goods repurposed with ministry approval after becoming unusable, a stock transfer for an initial public offering, and cases where the purposes of the reduction are deemed achieved.
The governing principle is to negotiate commitments you would make anyway. A headcount or capital number inflated to win a larger grant converts an incentive into a contingent liability sitting on your Korean entity for the life of the agreement.
When Should Incentives Change the Entry Decision?
Incentives should influence the decision in three situations: when you are building physical capacity, because rent relief, capital goods exemptions and cash grants together move real numbers on a factory or R&D center; when the site is genuinely contestable between Korean regions, because competing local governments create the only real bargaining room; and when the investment lands in a designated priority category such as national high-tech strategic technology.
Incentives are a rounding error in most other cases. A small sales subsidiary, a distribution entity or a services business will spend more management attention on applications and compliance reporting than the package returns. Operating economics dominate those entries: localization quality, Korean-language sales capability, Naver and Kakao visibility, and the length of the relationship cycle before revenue arrives. Those factors are the substance of a Korean market entry strategy.
So model the Korean business with zero incentives. If it works, pursue incentives as upside and negotiate from a position where you can walk away from any condition you would not otherwise accept. If it only works with the grant, the grant is subsidizing a decision the market has declined.
Sources
- Definition of Foreign Direct Investment (FDI). Invest KOREA (KOTRA).
- Korea's Annual Foreign Direct Investment Hits All-Time High of $36.1 Billion. Ministry of Trade, Industry and Resources, 2026-01-07.
- Business in Korea 2025. KOTRA (Invest KOREA), 2025.
- Restriction of Special Taxation Act (Act No. 14760, Apr. 18, 2017), Article 121-2. Korea Legislation Research Institute, 2017-04-18.
- Nat'l Assembly passes bill on expanding tax incentives for chipmakers. The Korea Times, 2025-02-27.
- Eligible Businesses (Cash Grants). Invest KOREA (KOTRA).
- Reductions or Exemptions on Capital Goods. Invest KOREA (KOTRA).
- Acquisition Tax, Property Tax. Invest KOREA (KOTRA).
Frequently Asked Questions
Can foreign companies still get a corporate tax holiday in Korea? No. The five-year full exemption plus two-year 50 percent reduction from corporate or individual income tax for foreign-invested companies under Article 121-2 of the Restriction of Special Taxation Act has been abolished, as PwC’s Worldwide Tax Summaries confirms, and KOTRA’s 2025 FDI FAQ dates the repeal to January 1, 2019, keyed to the tax reduction application. Korean R&D credits remain available to foreign-owned subsidiaries under national treatment.
What is the minimum investment to qualify for Korea FDI incentives? KRW 100 million combined with at least 10 percent of the voting stock, per Invest Korea’s summary of the Foreign Investment Promotion Act. Individual incentives set higher bars. Cash grants require a foreign investment ratio of 30 percent or greater in newly issued stock, and individual-type Foreign Investment Zones require USD 30 million for manufacturing, USD 20 million for tourism and USD 10 million for logistics.
What happens if we miss the job creation targets in a grant agreement? You repay. Article 20 of the Operational Instructions for the Cash Grant System sets the recoverable amount as the largest of several calculations, including the full grant where it is cancelled or withdrawn and an amount derived from the non-employment rate. Article 18 allows a request to extend the employment implementation period by up to two years instead.
Korea’s incentive regime rewards companies that arrive with a defensible business case and a genuine choice of location, and it penalizes commitments made to win a headline number. Inquivix works with global B2B companies on Korea market entry, from site and partner strategy through localization and demand generation, and its guide to starting a business in South Korea as a foreigner covers the registration and setup mechanics at the tactical layer. To pressure-test an incentive package against your operating plan, reach Joon K Lee at joon@joonklee.com.
