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The Importance of Family Succession: How Family Offices Support Succession Planning — Insights from South Korea
Why is family succession planning necessary? Because when wealth is transferred across generations, asset ownership, household expenses, business decision-making, and management responsibilities all need to be taken over by someone. The importance of family succession planning lies in coordinating these arrangements in advance; a family office can integrate family objectives, asset information, and different areas of professional expertise, helping transform fragmented arrangements into an actionable succession plan that can be continuously reviewed.
After business owners have accumulated company shares, real estate, financial assets, or overseas investments, they may already have banking, insurance, legal, and accounting advisors. However, whether each arrangement is aligned with the same family objectives still requires a comprehensive review.
For example, a business may wish to retain funds to expand its equipment, while the family simultaneously needs retirement income; a successor may be preparing to assume management responsibilities, while other family members are concerned about shareholder rights. Each of these needs is reasonable in its own right, but planning must address the relationships between them.
Looking at generational transitions and inheritance systems in Korean businesses, we can see how family succession affects assets, funding, and control rights, and understand why a family office needs to participate in cross-disciplinary coordination.
Why Should Business Owners and Families Pay Attention to Succession Issues in South Korea?
Business Succession Requires Preparation for Both Management and Asset Arrangements
In policy materials released by South Korea's Ministry of SMEs and Startups in 2025, a cited survey indicated that, among CEOs of small and medium-sized manufacturing enterprises in 2022, 33.5% were aged 60 or above; the same policy plan also included measures to support business succession through third-party mergers and acquisitions.[1]
These figures provide background for observing business transitions in South Korea. For individual businesses, it is still necessary to confirm the successor's willingness and capabilities, as well as whether the family wishes to continue owning the business, entrust its management to professional executives, or consider an external successor.
Different choices will affect equity ownership, family income, and asset allocation. Planning in advance allows time to coordinate business direction with household financial objectives.
Major Inheritance Cases Highlight the Importance of Funding Timelines
According to a May 2026 report by Korea JoongAng Daily, the family members of Lee Kun-hee had completed the payment of approximately KRW 12 trillion in inheritance taxes, paid in six installments beginning in 2021 over approximately five years.[2]
This case demonstrates that financial arrangements related to inheritance may extend over many years. For ordinary families and business owners, the questions worth examining are: When will taxes and other expenses need to be paid? Which assets can provide cash at those times? Could the methods used to obtain funding affect business shareholdings or the family's long-term income?
From a family office planning perspective, payment schedules, funding sources, and the assets the family wishes to retain should be considered together.
Tax Conditions and the Future Direction of the Business Need to Be Evaluated Together
South Korea's business succession deduction is subject to conditions relating to the business, shareholdings, and succession, and also carries ongoing management obligations after the deduction is obtained. Under the relevant laws, if certain circumstances arise within five years after inheritance without legally justified reasons, such as failure to continue operating the family business or a reduction in shareholdings, additional tax liabilities may arise; actual applicability requires verification of all relevant conditions and exceptions.[3][4]
If the business plans to introduce investors, sell part of its equity, or restructure its operations in the future, these plans should be reviewed together with the succession arrangements.
Succession planning must answer two questions at the same time: Whether the arrangement is applicable now, and whether it remains aligned with the development direction of the business and family after the transition. South Korea's system provides insights for observation and planning, while families in other jurisdictions should still evaluate their arrangements according to the regulations applicable in their respective locations.
How Can a Family Office Assist with Family Succession Planning? Integrating Planning Through Five Areas of Work
A family office can serve as a coordination point between the family and different professionals, first clarifying objectives and organizing information, and then arranging the division of responsibilities among legal, tax, financial, and corporate governance specialists according to the family's needs.
The scope of services provided by Timeless International Family Office includes the integration of family and business assets, trust and wealth succession structures, cross-border holding arrangements, tax accounting and corporate administration, as well as insurance planning in Hong Kong and Singapore. The following sections explain potential planning directions that may be discussed in relation to succession needs; the specific scope should be confirmed according to each case and the terms of engagement.[5][6]
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Issues Faced by Families |
Areas a Family Office Can Help Integrate |
Matters to Be Clarified Through Planning |
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Fragmented assets and information |
Asset inventory and ownership relationship review |
Who owns and manages the assets, and what liabilities and restrictions exist |
|
Both the family and business require funding |
Cash flow and funding needs assessment |
When expenses arise and which sources will cover them |
|
Equity succession affects different family members |
Successor roles and governance coordination |
Management responsibilities, shareholder rights, and decision-making methods |
|
Documents and planning tools exist separately |
Evaluation of trusts, insurance, and holding structures |
The purpose, conditions, and interrelationships of each arrangement |
|
Assets and family members are located in different jurisdictions |
Cross-border information and professional coordination |
Applicable laws, taxation, reporting, and implementation procedures |
- First Organize Asset Ownership Relationships and Establish Information That Everyone Can Understand
An asset inventory should not only record values, but also identify owners, locations, management authority, liabilities, and existing documents.
In particular, company shares personally held by a business owner must be clearly distinguished from factories, equipment, and cash owned by the company. If a factory is owned by the company, an assessment of the individual's estate cannot count that factory again as separate personal property. The South Korean National Tax Service's explanation of the business succession deduction also separately addresses business assets of individually operated businesses and shares or equity interests in incorporated enterprises.[4]
During planning, relationships can be organized according to "Owner—Asset—Liability—Purpose—Management Authority", allowing family members and professionals to work with consistent information. If nominee holdings, joint ownership, or incomplete information exist, these should also be identified as matters requiring clarification.
The value of this work lies in establishing a clear factual foundation for subsequent valuations, distributions, tax arrangements, and documentation.
- Arrange Cash Flow According to Expenditure Timing, Balancing Retirement and Business Operations
As business owners gradually withdraw from day-to-day management, the relationship between compensation, dividends, and household expenses may change.
Therefore, retirement living expenses, medical and care needs, and family support requirements should first be estimated,
and then coordinated with business operations and investment plans.
Where inheritance is involved, estimated taxes, debts, and administrative expenses should also be included.
The basic inheritance tax rates published by the South Korean National Tax Service follow a five-bracket progressive structure ranging from 10% to 50%;
the actual tax liability must still be calculated according to the taxable base, valuations, deductions, and other applicable provisions.[7]
A family office can coordinate comparisons of funding requirements under different scenarios.
For example, if dividends decrease, can the family still cover its daily expenses?
If a particular asset requires a longer period to sell, are other funding sources available?
Company cash must also be considered separately from funds available to the family.
Any distribution or other transfer arrangement should be reviewed to confirm the relevant authority, procedures, and legal and tax implications.
- Coordinate Succession and Family Governance to Align Rights with Responsibilities
Retirement may begin with the transfer of management duties, while equity transfers can be evaluated separately as part of the overall arrangements.
During planning, the roles of shareholders, directors, managers, and beneficiaries need to be clearly defined.
For family members involved in management, responsibilities, compensation, and performance can be discussed;
for members who are not involved in management, arrangements for access to information, shareholder rights, and communication methods are necessary.
Fairness must also be assessed based on actual circumstances. Cash and shares in an unlisted company with the same estimated value
may differ in liquidity, returns, and risks. If one family member assumes management or caregiving responsibilities,
these contributions also deserve recognition and understanding in family discussions.
A family office can help clarify the needs and differences among family members,
and then coordinate with appropriate professionals to translate the resulting consensus into articles of association, shareholder agreements, wills, or other documents.
Backup decision-making arrangements and lawful management authority in the event that the business owner becomes unable to handle affairs should also be confirmed.
- Evaluate Trusts, Insurance, and Holding Structures According to Objectives, and Confirm How They Will Be Implemented
Trusts, insurance, wills, companies, or family fund arrangements should all correspond to specific needs.
For example, a family may wish to provide regular support to a particular member, manage long-term assets,
or arrange for a suitable person to take over under specific circumstances, and each objective may require a different arrangement.
Services provided by Timeless, including standby trusts, offshore trust structures, offshore companies, and family funds,
may serve as options for evaluation according to specific needs.[5]
When discussing trusts, it is necessary to confirm which assets will be included, who will be responsible for management, how beneficial interests and distributions will be arranged,
and which procedures are involved in establishment, transfer, and ongoing management. If a standby trust is being considered,
the triggering conditions, verification procedures, and implementation of relevant authorities should also be confirmed.
Insurance planning requires a review of coverage, premium obligations, beneficiaries, claim conditions, and intended purposes;
if it is intended to complement other succession arrangements, consistency between them should also be verified.
The name of a planning tool does not determine the planning outcome. An offshore structure alone
is also insufficient to conclude that legal, tax, or reporting issues have been resolved.
Planning must examine the documents, actual asset transfers, and subsequent implementation together.
- Coordinate Cross-Border Professionals to Ensure Arrangements Across Jurisdictions Work Together
Cross-border families may simultaneously involve the jurisdiction where a business operates, the locations of assets,
and the places of residence and tax residency status of different family members. After an arrangement is completed in one jurisdiction,
it is still necessary to verify whether it is consistent with the overall plan.
According to the South Korean National Tax Service, if the deceased was a South Korean resident when the inheritance commenced,
the estate is generally subject to inheritance taxation on all inherited property located both domestically and overseas;
if the deceased was a non-resident, inheritance taxation generally applies to inherited property located within South Korea.[8]
Therefore, it cannot be assumed that South Korean inheritance tax obligations have disappeared simply because children have moved overseas or assets are held abroad.
A family office can coordinate professionals across jurisdictions to verify asset ownership, tax assessments,
reporting timelines, and the legal validity of documents, while identifying who is responsible for completing each task.
Legal and tax matters involving South Korea should be confirmed by appropriately qualified professionals familiar with local regulations;
matters involving other jurisdictions should likewise be handled according to their respective rules.
Illustrative Scenario: What Should Be Arranged First When Preparing to Withdraw from Daily Management?
The following is a hypothetical scenario intended to illustrate the planning process and is not an actual client case of Timeless.
A South Korean business owner holds shares in an operating company and personally owns rental properties and overseas financial assets,
and is preparing to gradually withdraw from daily management.
The family wishes to preserve room for business development while also securing stable sources of retirement income.
In this situation, a shared inventory of assets and liabilities can be established first, followed by an arrangement of work priorities according to the objectives:
Confirm retirement funding: Estimate household expenses, identify which income sources depend on business operations, and determine what other sources are available.
Clarify the succession direction: Confirm who will manage the business, what authorizations are required, and whether the family will continue holding the shares.
Compare holding and transfer arrangements: Evaluate equity interests, personal assets, potential taxes, and cross-border requirements together before selecting applicable planning tools.
Establish implementation and review arrangements: Confirm documents, procedures, responsible parties, and completion timelines, and subsequently update the arrangements as family and business circumstances change.
A family office can help integrate the above discussions, ensuring that accounting, legal, trust, and financial planning
are guided by consistent family objectives.
The actual arrangements must still be professionally verified, with final decisions made by the family.
When Is It Appropriate to Discuss Succession Planning with a Family Office?
When assets, family needs, and professional arrangements begin to affect one another, a comprehensive review becomes worthwhile.
Common situations include:
The family's primary income is highly dependent on business dividends and compensation, and the business owner is considering retirement.
Assets are held personally, through companies, or under different structures, resulting in fragmented information and management authority.
Family members have different expectations regarding management, distributions, or caregiving responsibilities.
Wills, insurance policies, or trusts already exist, but it has not yet been confirmed whether the various arrangements work together.
Family members or assets are distributed across multiple jurisdictions, requiring coordination among different professionals.
The business is preparing to introduce investment, restructure, or sell, which may affect its existing succession direction.
Whether a family office is needed should be assessed based on integration requirements, service scope, and management costs, rather than solely on the value of a single asset.
Frequently Asked Questions About Family Offices and Succession Planning (FAQ)
What Role Does a Family Office Play in Family Succession Planning?
A family office can help organize family objectives and asset information, identify the effects of different arrangements on one another,
and coordinate professionals in legal, tax, trust, financial, and corporate governance matters.
The specific work should be confirmed according to the scope of engagement, and the family's decision-making authority and the responsibilities of each professional should also be clearly distinguished.
If We Already Have Banking, Insurance, and Legal Advisors, Is Integrated Planning Still Necessary?
The first step is to examine whether the various arrangements are based on consistent information and objectives.
For example, whether insurance beneficiary arrangements align with other documents, whether equity transfers affect business funding,
and whether someone is coordinating cross-border assets. If relationships requiring coordination exist,
a family office can serve as an integration point and work with existing advisors.
Is It Necessary to Establish Our Own Family Office for Succession Planning?
Not necessarily.
Families may engage existing family offices and professional institutions to provide services according to their needs,
or consider establishing a dedicated organization. Whether it is appropriate to establish a single-family office
depends on the complexity of assets and management, costs, governance requirements, and the regulatory framework of the relevant jurisdiction.
Can Non-Korean Families Learn from South Korea's Succession Experience?
They can draw on approaches to funding preparation, business succession, and professional coordination.
If South Korean businesses or assets are involved, the applicable local regulations must be specifically evaluated.
South Korea's tax system and business succession incentives cannot be directly treated as applicable rules for families in other jurisdictions.
Can Establishing an Offshore Trust Eliminate South Korean Inheritance Tax or Cross-Border Reporting Obligations?
Such a conclusion cannot be made solely on the basis of an "offshore trust" structure.
Asset transfers, the identities and status of the parties involved, contractual terms, and the legal and tax implications in each jurisdiction must be examined.
The scope of South Korean inheritance taxation depends on the deceased's residency status at the commencement of inheritance and the location of the assets,
and specific arrangements should be confirmed by local professionals.[8]
If a Business Is Preparing to Introduce External Investment, Should Its Succession Plan Be Adjusted Accordingly?
A simultaneous review is worthwhile. Introducing investment may change shareholdings, board composition, decision-making authority, and funding requirements,
and may also affect previously established family arrangements.
If South Korea's business succession deduction or similar systems are involved, it is also necessary to confirm whether the investment affects eligibility or subsequent management conditions.[3]
What Should We Prepare Before Our First Succession Planning Discussion with Timeless?
You can begin by organizing asset categories and their locations, an overview of businesses and shareholdings, major liabilities,
household expenses, existing documents, and the issues you most wish to address.
If the information is not yet complete, you can first explain what is currently known and what is missing,
and then determine which additional information needs to be provided.
Discuss Succession Planning with Timeless: Begin by Connecting Family Objectives with Asset Arrangements
The importance of family succession planning is reflected in whether family life, business development, and wealth management
can remain aligned before and after the transition.
South Korea's business succession and inheritance cases remind business owners to review funding, rights and responsibilities, and regulatory conditions in advance.
The value of a family office lies in integrating family needs with professional responsibilities,
helping each arrangement establish its purpose, implementation method, and review schedule.
Timeless International Family Office can discuss your current needs from the perspectives of family wealth succession, trust structures, cross-border assets,
and personal and corporate tax consultation,
before confirming the scope of services and professional collaboration according to your individual circumstances.[9]
If you are preparing for retirement, business succession, or cross-border asset arrangements,
you can begin by organizing your existing assets and family objectives, and initiate discussions through Timeless's consultation services.
This article is intended to provide general information and planning perspectives, with information verified as of October 6, 2026. The applicability of specific legal, tax, financial, and planning tools should be confirmed by appropriately qualified professionals based on the regulations in force at the relevant time, contractual terms, and the facts of each case.
Sources
South Korea's Ministry of SMEs and Startups, 2025 Fund of Funds and Business Succession M&A Fund Plan, 2025-01-22. The article cites a 2022 survey on the ages of CEOs of small and medium-sized manufacturing enterprises; the policy-related content reflects the plans announced at that time.
Korea JoongAng Daily, Samsung family completes record inheritance tax payment of 12 trillion won, 2026-05-04.
Korean National Law Information Center, Inheritance Tax and Gift Tax Act, Article 18-2: Business Succession Deduction.
South Korean National Tax Service, Explanation of Inheritance Tax Deductions and the Business Succession Deduction.
Timeless International Family Office, Main Services.
Timeless International Family Office, About Us: Assets, Business, Succession, Governance, and Cross-Disciplinary Services.
South Korean National Tax Service, Basic Inheritance Tax Rates.
South Korean National Tax Service, Overview of Inheritance Tax: Scope of Taxation for Residents and Non-Residents.
Timeless International Family Office, Consultation Services and Contact Us.
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