Finding Forgotten Money in Korea: Dormant Deposits and More

Why money falls asleep

After a few moves, job changes and new phone numbers, it is easy to forget old bank accounts, insurance policies and brokerage accounts. Financial assets left untouched for a long time are often called sleeping money or hidden financial assets. The main types are dormant deposits and dormant insurance payouts. In Korea, bank deposits generally reach the statute of limitations about five years after the last transaction, and insurance payouts about three years after they become claimable; money past that point becomes dormant. Some money is still within the limitation period: small accounts never closed, interim or maturity insurance payouts never collected, unused credit card points and uncollected tax refunds. To let people search all of this in one place, FINE, the Financial Supervisory Service's consumer portal, gathers the relevant lookup services in its 'Find My Sleeping Money' menu. It is a convenient starting point.

Dormant deposits and unclaimed insurance

Dormant deposits and insurance payouts past the limitation period are often transferred by financial institutions to the Korea Inclusive Finance Agency. The transfer does not end the owner's rights: you can look them up and claim payment through the agency's dormant deposit service or app, or at a financial institution's counter. After identity verification, payment is usually made to your own account, though documents may be needed depending on the amount and situation. For insurance, besides dormant payouts there are interim payouts not collected while the policy is still active, and maturity payouts not claimed after maturity. The joint insurance finder run by the Korea Life Insurance Association and the General Insurance Association of Korea shows hidden payouts on policies in your name at once, and you request payment from the insurer from the results. Some interim payouts keep growing at a contracted rate if left alone, so compare before withdrawing.

• Dormant deposits and insurance: the Korea Inclusive Finance Agency's dormant deposit service
• Interim, maturity and dormant insurance: the insurance associations' joint finder
• Owners can still claim after transfer
• For interim payouts, compare with the rate earned if left in place

Seeing scattered accounts at once

If you do not know where or how many accounts you hold, use the integrated account management service run by the Korea Financial Telecommunications and Clearings Institute, commonly called Account Info. After identity verification, it lists your accounts, balances and last transaction dates at participating banks, savings banks, securities firms and cooperative lenders. Small accounts with no activity for a long time can be closed right there and the balance moved to an account you use; check the service's guidance for the period and amount criteria. FINE's 'My Accounts at a Glance' similarly gathers accounts, insurance, loans and card information across sectors. Tidying accounts does more than recover balances. Fewer unused accounts mean less risk of identity theft or abuse as fraud accounts, and stop automatic transfers from leaving the wrong account. However, accounts linked to loans or automatic transfers need those links sorted out before closing.

Card points and tax refunds

Credit card points expire and disappear bit by bit if unused. Points across card issuers can be checked at once through the Credit Finance Association's integrated card point lookup or the integrated account management service, and some issuers let you convert points to cash paid into your account. Check points nearing expiry first. Taxes can also leave money uncollected. If a refund from year-end tax settlement or a comprehensive income tax return was not paid because there was no account on file, check the national tax refund lookup on Hometax, the National Tax Service's online portal, and register an account to receive it. Local tax refunds are on Wetax, and Government24, the government services portal, has an unclaimed refund lookup for some public-sector refunds. National tax refunds also revert to the state if not claimed within a set period, so do not put it off. For uncollected securities assets such as dividends or physical share certificates, see the Korea Securities Depository's guidance.

• Card points: Credit Finance Association lookup, integrated account service
• National tax refunds: Hometax and its mobile app
• Local tax refunds: Wetax
• Other public-sector refunds: Government24 lookup menu

A worked example

The following is an assumption that only shows how to organize results. Suppose an office worker in their thirties who has changed jobs twice spends a day checking. The integrated account service shows three accounts with no activity for more than five years, holding KRW 12,000, KRW 45,000 and KRW 3,800. Closing them and moving the balances to the main account yields KRW 60,800. The card point lookup shows 27,000 points left on an old card; if that issuer converts one point to one won, that is KRW 27,000. The insurance finder shows a dormant payout of KRW 80,000 from an old policy. Together that is KRW 167,800. It is not a large sum, but closing three accounts and reducing what needs managing may matter more. In reality you may find nothing, or a much larger amount. Keeping the results in a table makes comparison easier next time.

Common misconceptions

Most misconceptions about sleeping money come from reading the limitation period or the transfer as 'the money is gone'. Even after a dormant deposit is transferred to the Korea Inclusive Finance Agency, the original owner can claim it. Many people also think they must visit each financial institution one by one, but integrated lookup services cover most cases at once. The most dangerous misconception is that you need a company to find the money for you. Official lookups and claims are free with identity verification alone, and being asked to send a fee first or install a remote-control app is a classic scam. Finally, some think small accounts are not worth tidying, but abandoned accounts can be abused for identity theft.

• 'Transferred money is gone' — the original owner can still claim it
• 'I must visit each institution' — integrated lookups cover most cases
• 'Agencies can find it for me' — official lookups are free; upfront fee requests are scams
• 'Small accounts can be left alone' — abandoned accounts risk identity theft

Order of lookups

To sort everything out in one go, it is efficient to start with the broadest lookups and narrow down. First, check which lookup services exist in FINE's 'Find My Sleeping Money' menu. Next, review all your accounts with the integrated account service and tidy unused small accounts. Then look up dormant deposits and hidden insurance payouts through the dormant deposit service and the insurance finder, and check card points with the integrated point lookup. Finally, check tax refunds on Hometax and Wetax. All lookups require identity verification, so having a digital certificate or simple authentication ready speeds things up. Record amounts and whether you applied, and make a habit of checking again every year or two to reduce money falling asleep again.

• Check the list of services in FINE's 'Find My Sleeping Money'
• Review all accounts with the integrated account service; close small idle ones
• Look up dormant deposits and insurance with the official finders
• Check card points before they expire
• Check tax refunds on Hometax and Wetax

Common situation 1: finding a deceased family member's assets

When a family member dies, relatives often do not know which institutions held their deposits, insurance or loans. The tool for this is the one-stop safe inheritance service. If you apply when registering the death, at a community service center or on Government24, you can look up the deceased's financial transactions, land, vehicles, national and local taxes and pension enrolment at once. The financial results include debts such as loans as well as deposits, making them the basis for deciding whether to accept or renounce the inheritance. Renunciation or qualified acceptance must be made within a set period from when you learned the inheritance began, so do not delay the lookup. After the results arrive, actual withdrawals or insurance claims are handled at each institution with documents proving you are an heir. The inheritance procedure itself is covered in a separate article.

Common situation 2: a text offering to find your hidden money

Texts or messenger messages with links sometimes offer to find dormant deposits, hidden insurance payouts or refunds. They usually impersonate public bodies or financial institutions, and the link leads to a fake lookup screen that collects personal details or prompts you to install an app. If the installed app controls the phone remotely or intercepts texts and verification codes, money can be drained from your accounts. The rule is simple: do not follow links you receive; reach official services by searching for them yourself or through an institution's official app. Official services never charge upfront fees for lookups or payment and never ask you to install remote-control apps or give passwords. If you have already entered details or sent money, immediately ask the bank you sent from or the police on 112 to freeze the payment, and get counseling from the Financial Supervisory Service. The response steps are set out in a related article.

Limits and disclaimer

This article summarizes general ways to find dormant financial assets in Korea as of October 2026. The names, operators, coverage, closing and transfer criteria and payment procedures of each lookup service can change with operating policy, and not every institution takes part in every service. Limitation periods can vary by type of asset and contract. The example is an assumption to show how to organize results, not actual lookup results. Check the official guidance of the Korea Inclusive Finance Agency, the Korea Financial Telecommunications and Clearings Institute, FINE, the life and non-life insurance associations, Hometax and Government24. If inheritance is involved, public counseling services such as the Korea Legal Aid Corporation or a professional can help. This article is not legal or financial advice.