The Korean word ‘chaebol’ literally translates to a group of individuals, related by blood, who have accumulated massive wealth. In common usage, however, the term refers to a large business group composed of numerous major companies owned and controlled by a single person or family. This structure presents a fundamental corporate governance challenge: a significant disparity between ownership and control. A founding family typically owns a substantial share in only one or two core companies, yet through a complex web of equity investments between affiliated firms, its control extends across the entire group. This allows the family to exercise exclusive control over companies in which they may own few or no shares.
Two primary problems arise from this structure. The first is the classic "agency problem," where the controlling minority shareholder is incentivized to pursue private interests at the expense of the company and its other shareholders. While this issue became a primary focus of government-led reform after the 1997 financial crisis, it was the second problem—the broader concentration of economic power—that dominated public concern and policy debates throughout the 1980s. The immense influence wielded by a few individuals over a vast number of major companies was seen as a threat not just to the economy, but to other areas of society as well. Understanding the history of government policy requires first examining the context in which these powerful entities emerged.
#chaebol #anti corruption #monopoly regulation and fair trade act #MRFTA #ownership
The 1960s and 1970s represent the formative period for the chaebols, a time when their rapid expansion was fueled directly by government-led economic policy. The state acted as the primary engine of their growth, strategically developing specific industries and selecting a handful of companies to lead the charge. This state-led development was not merely a matter of endorsement; it involved concrete, preferential support that created an environment ripe for accelerated expansion.
The mechanisms of this government support were multifaceted. Designated companies were shielded from both domestic and foreign competition, allowing them to establish dominant market positions. More importantly, they were granted access to capital on highly favorable terms. State-owned banks provided loans at preferential interest rates and, crucially, offered repayment guarantees for foreign loans, opening up a vital channel for international financing. A key dynamic underscored this process: a company was significantly more likely to be designated for these privileges if it was already affiliated with one of the top chaebols. This created a self-reinforcing cycle of growth and concentration.
By the 1980s, the public reaction to the chaebols' accelerated growth had become deeply ambivalent. On one hand, their role in driving the phenomenal expansion of the national economy was widely praised. On the other, their dominance was seen as the cause of economic imbalance, leaving other sectors underprivileged and retarded. This discontent led the government to take early measures, such as promoting enforced public offerings and implementing a Credit Management System, which set the stage for the more comprehensive regulations that would follow.
The government's first major policy response, emerging in the early 1970s, was not aimed at the overall size of the chaebol groups but at the high concentration of their ownership. The prevailing view was that if ownership could be dispersed, the benefits of economic growth could be shared more widely among the populace, thereby mitigating the negative social consequences of concentration.
This objective was pursued through a series of legislative and executive actions. The Capital Market Promotion Act of 1968 and the Initial Public Offering (IPO) Inducement Act of 1972 laid the groundwork by creating incentives, such as tax benefits, for companies to go public. These were followed by President Park’s “Five Special Orders on Firms’ Public Offerings and Corporate Culture” in May 1973, which framed the issue in moral terms. The President stated that it was time for chaebols to fulfill a "social responsibility as the people’s firm" by offering their stocks to the general public. To enforce compliance, the Minister of Finance was empowered to limit lending from financial institutions to firms that refused to go public.
Despite these measures, chaebol owners were highly resistant, rarely agreeing to list their key blue-chip firms and offering only secondary companies instead. In response, the government announced supplementary IPO measures in 1975, which specifically targeted the primary firms within each chaebol group. This renewed push was considered a success, as the number of listed companies increased significantly.
However, a closer look at the data reveals the policy's limited impact on genuine ownership dispersion. While the number of listed firms grew, the distribution of shares remained highly skewed. The shares owned by those with less than one thousand shares, however, rarely exceeded 5 percent until 1986. In comparison, the shares owned by those with more than one hundred thousand shares never fell below 50 percent. As shown in the table above, while the direct shareholding of the controlling family trended downward, the share held by affiliated companies steadily increased, keeping overall inside control robust. This outcome demonstrated that merely increasing the number of public companies was insufficient to dilute control, necessitating the more comprehensive legal framework that would follow.
The promulgation of the Monopoly Regulation and Fair Trade Act (MRFTA) in December 1980 marked a significant milestone, giving the concept of "economic power concentration" an official legal status for the first time. The act's first article explicitly stated its purpose included preventing "any excessive concentration of economic power." Critically, however, the original act contained no specific measures to achieve this goal. It was not until a major amendment in December 1986 that four such measures were introduced, with the framework being expanded over the next decade, including the addition of a key limitation on debt guarantees in 1996.
Among these, the Ceiling on the Total Amount of Equity Investment was arguably the most significant. This rule prohibited any company belonging to a designated Big Business Group from acquiring or owning stocks in other domestic companies beyond a ceiling, which was set at 40% of its net assets (later lowered to 25%). A chaebol group had only two ways of lowering its ratio of equity investment: it had either to lower its ratio of inside shareholding, or to reduce its amount of equity capital. Either way, the chaebol owner’s economic power was designed to shrink as a result.
A second measure, the Prohibition of Reciprocal Equity Investment, was designed to control the structure of inter-company shareholding. It forbade a company from owning stocks in an affiliate that simultaneously owned its stocks. However, this regulation contained a critical loophole. It did not prohibit circular shareholding—a structure involving three or more companies—which served a nearly identical purpose. Both reciprocal and circular shareholding create "fictional capital," artificially inflating a group's assets and enhancing the control power of the owner with minimal real investment.
The Restrictions on the Voting Rights of Financial or Insurance Companies addressed another avenue of control. Recognizing that chaebol owners could leverage the vast funds of affiliated financial firms to acquire voting rights in other companies, this rule prohibited them from exercising the voting rights on stocks held in affiliated companies, even though they were still allowed to own them.
A fourth and more direct measure was the Prohibition of Establishment of Holding Companies. This was an outright ban, stating that no one could establish a company whose main business was to control other domestic companies through stock ownership, nor could an existing company be converted into a holding company. This was based on the view that holding companies were a primary vehicle for concentrating control.
Finally, the Limitation on Debt Guarantees for Affiliated Companies targeted a common practice from the 1970s and 1980s where member companies would give each other debt guarantees to borrow more easily from financial institutions. This regulation aimed to sever these internal financial dependencies that allowed the group to expand collectively.
These rules were not applied universally; they were targeted at "Big Business Groups" designated by the government. The MRFTA established a system where a group was defined by de facto control by the same person, and its "bigness" was determined by its total asset amount. As the economy grew, so did the number and scale of these designated groups.
The Asian financial crisis of 1997 was a pivotal moment for South Korea's economy and its chaebol policy. Though the large, debt-leveraged business groups were primarily blamed for the turmoil, the "chaebol reform" efforts that followed led to a paradoxical outcome: the systematic weakening or outright reversal of many of the key anti-concentration policies that had been established a decade earlier.
The Prohibition of Establishment of Holding Companies was one of the first casualties. The ban was lifted in April 1999, with the government arguing that holding companies would enhance the transparency of corporate management and facilitate much-needed corporate restructuring. However, the practical result was the opposite of suppressing economic power.
As chaebol groups began converting to this newly legalized structure, the data reveals a critical outcome: the control power of the chaebol owners grew significantly stronger. On average, the voting rights of the controlling entity more than doubled after the conversion to a holding company system.
The Ceiling on the Total Amount of Equity Investment met a similar fate. It was abolished in February 1998 for two primary reasons. First, it was seen as an obstacle to chaebols reducing their dangerously high debt-to-equity ratios, a key demand of reformers. Second, the government openly cited the need to help chaebols defend themselves against potential hostile takeovers by foreign investors in the post-crisis environment. The result was immediate and dramatic.
The government was so alarmed by the "enormous increase of intra-group shareholding"—which spiked to over 50% in 1999—that it recalled the regulation less than two years later. Even after its reintroduction, however, the equity investment regulation was progressively weakened by a long and growing list of exceptions and exclusions. Its original goal of restraining expansion through fictional capital was diluted as it was repurposed to serve extraneous goals like the “enhancement of international competitiveness” and “promotion of specialization.”
The Restrictions on the Voting Rights of Financial or Insurance Companies were also softened. In 2002, key restrictions were eliminated with the government explicitly stating its intent was to help controlling shareholders "defend the management rights." This pattern of reversal highlights a profound shift in policy priorities, where corporate restructuring and defense against takeovers took precedence over the original goal of suppressing economic power. This trend, however, was not universal, as one key policy was actually reinforced.
The history of South Korea's chaebol policy is one of complexity and contradiction, but not all anti-concentration measures were softened in the wake of the 1997 financial crisis. One policy stands out as a notable success and was, in fact, reinforced during the post-crisis reform period.
The Limitation on Debt Guarantees for Affiliated Companies was strengthened in 1998. This was driven by a growing recognition that the intricate web of cross-guarantees among affiliated companies was a systemic risk that could trigger a chain reaction of bankruptcies. Furthermore, these guarantees were identified as a major obstacle to the very corporate restructuring that the government was demanding. The regulation was thus reinforced, ultimately prohibiting any debt guarantees between affiliates, with only a few exceptions. This reveals that the policy was reinforced not to serve its original anti-concentration purpose, but rather to aid in crisis management and restructuring efforts.
The data provides clear evidence of this policy's effectiveness. After becoming effective in 1993, the total amount of debt guarantees steadily decreased, and then plummeted following the 1998 reinforcement, falling from 635 billion won in 1998 to just 73 billion won by 2000. This demonstrates that when a regulation was consistently applied and reinforced, it could achieve visible results.
In conclusion, the evolution of South Korea's policy on chaebols reveals a persistent tension between competing objectives. An ambitious legal framework was constructed in the 1980s to suppress the concentration of economic power, only to be largely dismantled or repurposed after 1997 to achieve other goals, such as facilitating corporate restructuring or defending management rights. Even the most successful regulation was ultimately reinforced for reasons of financial stability rather than its original intent. This history serves as a powerful illustration of the enduring challenge faced by policymakers in balancing the imperatives of economic growth and corporate stability with the principles of fair competition and sound corporate governance.
The Korean word ‘chaebol’ literally translates to a group of individuals, related by blood, who have accumulated massive wealth. In common usage, however, the term refers to a large business group composed of numerous major companies owned and controlled by a single person or family. This structure presents a fundamental corporate governance challenge: a significant disparity between ownership and control. A founding family typically owns a substantial share in only one or two core companies, yet through a complex web of equity investments between affiliated firms, its control extends across the entire group. This allows the family to exercise exclusive control over companies in which they may own few or no shares.
Two primary problems arise from this structure. The first is the classic "agency problem," where the controlling minority shareholder is incentivized to pursue private interests at the expense of the company and its other shareholders. While this issue became a primary focus of government-led reform after the 1997 financial crisis, it was the second problem—the broader concentration of economic power—that dominated public concern and policy debates throughout the 1980s. The immense influence wielded by a few individuals over a vast number of major companies was seen as a threat not just to the economy, but to other areas of society as well. Understanding the history of government policy requires first examining the context in which these powerful entities emerged.
#chaebol #anti corruption #monopoly regulation and fair trade act #MRFTA #ownership
The 1960s and 1970s represent the formative period for the chaebols, a time when their rapid expansion was fueled directly by government-led economic policy. The state acted as the primary engine of their growth, strategically developing specific industries and selecting a handful of companies to lead the charge. This state-led development was not merely a matter of endorsement; it involved concrete, preferential support that created an environment ripe for accelerated expansion.
The mechanisms of this government support were multifaceted. Designated companies were shielded from both domestic and foreign competition, allowing them to establish dominant market positions. More importantly, they were granted access to capital on highly favorable terms. State-owned banks provided loans at preferential interest rates and, crucially, offered repayment guarantees for foreign loans, opening up a vital channel for international financing. A key dynamic underscored this process: a company was significantly more likely to be designated for these privileges if it was already affiliated with one of the top chaebols. This created a self-reinforcing cycle of growth and concentration.
By the 1980s, the public reaction to the chaebols' accelerated growth had become deeply ambivalent. On one hand, their role in driving the phenomenal expansion of the national economy was widely praised. On the other, their dominance was seen as the cause of economic imbalance, leaving other sectors underprivileged and retarded. This discontent led the government to take early measures, such as promoting enforced public offerings and implementing a Credit Management System, which set the stage for the more comprehensive regulations that would follow.
The government's first major policy response, emerging in the early 1970s, was not aimed at the overall size of the chaebol groups but at the high concentration of their ownership. The prevailing view was that if ownership could be dispersed, the benefits of economic growth could be shared more widely among the populace, thereby mitigating the negative social consequences of concentration.
This objective was pursued through a series of legislative and executive actions. The Capital Market Promotion Act of 1968 and the Initial Public Offering (IPO) Inducement Act of 1972 laid the groundwork by creating incentives, such as tax benefits, for companies to go public. These were followed by President Park’s “Five Special Orders on Firms’ Public Offerings and Corporate Culture” in May 1973, which framed the issue in moral terms. The President stated that it was time for chaebols to fulfill a "social responsibility as the people’s firm" by offering their stocks to the general public. To enforce compliance, the Minister of Finance was empowered to limit lending from financial institutions to firms that refused to go public.
Despite these measures, chaebol owners were highly resistant, rarely agreeing to list their key blue-chip firms and offering only secondary companies instead. In response, the government announced supplementary IPO measures in 1975, which specifically targeted the primary firms within each chaebol group. This renewed push was considered a success, as the number of listed companies increased significantly.
However, a closer look at the data reveals the policy's limited impact on genuine ownership dispersion. While the number of listed firms grew, the distribution of shares remained highly skewed. The shares owned by those with less than one thousand shares, however, rarely exceeded 5 percent until 1986. In comparison, the shares owned by those with more than one hundred thousand shares never fell below 50 percent. As shown in the table above, while the direct shareholding of the controlling family trended downward, the share held by affiliated companies steadily increased, keeping overall inside control robust. This outcome demonstrated that merely increasing the number of public companies was insufficient to dilute control, necessitating the more comprehensive legal framework that would follow.
The promulgation of the Monopoly Regulation and Fair Trade Act (MRFTA) in December 1980 marked a significant milestone, giving the concept of "economic power concentration" an official legal status for the first time. The act's first article explicitly stated its purpose included preventing "any excessive concentration of economic power." Critically, however, the original act contained no specific measures to achieve this goal. It was not until a major amendment in December 1986 that four such measures were introduced, with the framework being expanded over the next decade, including the addition of a key limitation on debt guarantees in 1996.
Among these, the Ceiling on the Total Amount of Equity Investment was arguably the most significant. This rule prohibited any company belonging to a designated Big Business Group from acquiring or owning stocks in other domestic companies beyond a ceiling, which was set at 40% of its net assets (later lowered to 25%). A chaebol group had only two ways of lowering its ratio of equity investment: it had either to lower its ratio of inside shareholding, or to reduce its amount of equity capital. Either way, the chaebol owner’s economic power was designed to shrink as a result.
A second measure, the Prohibition of Reciprocal Equity Investment, was designed to control the structure of inter-company shareholding. It forbade a company from owning stocks in an affiliate that simultaneously owned its stocks. However, this regulation contained a critical loophole. It did not prohibit circular shareholding—a structure involving three or more companies—which served a nearly identical purpose. Both reciprocal and circular shareholding create "fictional capital," artificially inflating a group's assets and enhancing the control power of the owner with minimal real investment.
The Restrictions on the Voting Rights of Financial or Insurance Companies addressed another avenue of control. Recognizing that chaebol owners could leverage the vast funds of affiliated financial firms to acquire voting rights in other companies, this rule prohibited them from exercising the voting rights on stocks held in affiliated companies, even though they were still allowed to own them.
A fourth and more direct measure was the Prohibition of Establishment of Holding Companies. This was an outright ban, stating that no one could establish a company whose main business was to control other domestic companies through stock ownership, nor could an existing company be converted into a holding company. This was based on the view that holding companies were a primary vehicle for concentrating control.
Finally, the Limitation on Debt Guarantees for Affiliated Companies targeted a common practice from the 1970s and 1980s where member companies would give each other debt guarantees to borrow more easily from financial institutions. This regulation aimed to sever these internal financial dependencies that allowed the group to expand collectively.
These rules were not applied universally; they were targeted at "Big Business Groups" designated by the government. The MRFTA established a system where a group was defined by de facto control by the same person, and its "bigness" was determined by its total asset amount. As the economy grew, so did the number and scale of these designated groups.
The Asian financial crisis of 1997 was a pivotal moment for South Korea's economy and its chaebol policy. Though the large, debt-leveraged business groups were primarily blamed for the turmoil, the "chaebol reform" efforts that followed led to a paradoxical outcome: the systematic weakening or outright reversal of many of the key anti-concentration policies that had been established a decade earlier.
The Prohibition of Establishment of Holding Companies was one of the first casualties. The ban was lifted in April 1999, with the government arguing that holding companies would enhance the transparency of corporate management and facilitate much-needed corporate restructuring. However, the practical result was the opposite of suppressing economic power.
As chaebol groups began converting to this newly legalized structure, the data reveals a critical outcome: the control power of the chaebol owners grew significantly stronger. On average, the voting rights of the controlling entity more than doubled after the conversion to a holding company system.
The Ceiling on the Total Amount of Equity Investment met a similar fate. It was abolished in February 1998 for two primary reasons. First, it was seen as an obstacle to chaebols reducing their dangerously high debt-to-equity ratios, a key demand of reformers. Second, the government openly cited the need to help chaebols defend themselves against potential hostile takeovers by foreign investors in the post-crisis environment. The result was immediate and dramatic.
The government was so alarmed by the "enormous increase of intra-group shareholding"—which spiked to over 50% in 1999—that it recalled the regulation less than two years later. Even after its reintroduction, however, the equity investment regulation was progressively weakened by a long and growing list of exceptions and exclusions. Its original goal of restraining expansion through fictional capital was diluted as it was repurposed to serve extraneous goals like the “enhancement of international competitiveness” and “promotion of specialization.”
The Restrictions on the Voting Rights of Financial or Insurance Companies were also softened. In 2002, key restrictions were eliminated with the government explicitly stating its intent was to help controlling shareholders "defend the management rights." This pattern of reversal highlights a profound shift in policy priorities, where corporate restructuring and defense against takeovers took precedence over the original goal of suppressing economic power. This trend, however, was not universal, as one key policy was actually reinforced.
The history of South Korea's chaebol policy is one of complexity and contradiction, but not all anti-concentration measures were softened in the wake of the 1997 financial crisis. One policy stands out as a notable success and was, in fact, reinforced during the post-crisis reform period.
The Limitation on Debt Guarantees for Affiliated Companies was strengthened in 1998. This was driven by a growing recognition that the intricate web of cross-guarantees among affiliated companies was a systemic risk that could trigger a chain reaction of bankruptcies. Furthermore, these guarantees were identified as a major obstacle to the very corporate restructuring that the government was demanding. The regulation was thus reinforced, ultimately prohibiting any debt guarantees between affiliates, with only a few exceptions. This reveals that the policy was reinforced not to serve its original anti-concentration purpose, but rather to aid in crisis management and restructuring efforts.
The data provides clear evidence of this policy's effectiveness. After becoming effective in 1993, the total amount of debt guarantees steadily decreased, and then plummeted following the 1998 reinforcement, falling from 635 billion won in 1998 to just 73 billion won by 2000. This demonstrates that when a regulation was consistently applied and reinforced, it could achieve visible results.
In conclusion, the evolution of South Korea's policy on chaebols reveals a persistent tension between competing objectives. An ambitious legal framework was constructed in the 1980s to suppress the concentration of economic power, only to be largely dismantled or repurposed after 1997 to achieve other goals, such as facilitating corporate restructuring or defending management rights. Even the most successful regulation was ultimately reinforced for reasons of financial stability rather than its original intent. This history serves as a powerful illustration of the enduring challenge faced by policymakers in balancing the imperatives of economic growth and corporate stability with the principles of fair competition and sound corporate governance.
The 1960s and 1970s represent the formative period for the chaebols, a time when their rapid expansion was fueled directly by government-led economic policy. The state acted as the primary engine of their growth, strategically developing specific industries and selecting a handful of companies to lead the charge. This state-led development was not merely a matter of endorsement; it involved concrete, preferential support that created an environment ripe for accelerated expansion.
The mechanisms of this government support were multifaceted. Designated companies were shielded from both domestic and foreign competition, allowing them to establish dominant market positions. More importantly, they were granted access to capital on highly favorable terms. State-owned banks provided loans at preferential interest rates and, crucially, offered repayment guarantees for foreign loans, opening up a vital channel for international financing. A key dynamic underscored this process: a company was significantly more likely to be designated for these privileges if it was already affiliated with one of the top chaebols. This created a self-reinforcing cycle of growth and concentration.
By the 1980s, the public reaction to the chaebols' accelerated growth had become deeply ambivalent. On one hand, their role in driving the phenomenal expansion of the national economy was widely praised. On the other, their dominance was seen as the cause of economic imbalance, leaving other sectors underprivileged and retarded. This discontent led the government to take early measures, such as promoting enforced public offerings and implementing a Credit Management System, which set the stage for the more comprehensive regulations that would follow.
The government's first major policy response, emerging in the early 1970s, was not aimed at the overall size of the chaebol groups but at the high concentration of their ownership. The prevailing view was that if ownership could be dispersed, the benefits of economic growth could be shared more widely among the populace, thereby mitigating the negative social consequences of concentration.
This objective was pursued through a series of legislative and executive actions. The Capital Market Promotion Act of 1968 and the Initial Public Offering (IPO) Inducement Act of 1972 laid the groundwork by creating incentives, such as tax benefits, for companies to go public. These were followed by President Park’s “Five Special Orders on Firms’ Public Offerings and Corporate Culture” in May 1973, which framed the issue in moral terms. The President stated that it was time for chaebols to fulfill a "social responsibility as the people’s firm" by offering their stocks to the general public. To enforce compliance, the Minister of Finance was empowered to limit lending from financial institutions to firms that refused to go public.
Despite these measures, chaebol owners were highly resistant, rarely agreeing to list their key blue-chip firms and offering only secondary companies instead. In response, the government announced supplementary IPO measures in 1975, which specifically targeted the primary firms within each chaebol group. This renewed push was considered a success, as the number of listed companies increased significantly.
However, a closer look at the data reveals the policy's limited impact on genuine ownership dispersion. While the number of listed firms grew, the distribution of shares remained highly skewed. The shares owned by those with less than one thousand shares, however, rarely exceeded 5 percent until 1986. In comparison, the shares owned by those with more than one hundred thousand shares never fell below 50 percent. As shown in the table above, while the direct shareholding of the controlling family trended downward, the share held by affiliated companies steadily increased, keeping overall inside control robust. This outcome demonstrated that merely increasing the number of public companies was insufficient to dilute control, necessitating the more comprehensive legal framework that would follow.
The promulgation of the Monopoly Regulation and Fair Trade Act (MRFTA) in December 1980 marked a significant milestone, giving the concept of "economic power concentration" an official legal status for the first time. The act's first article explicitly stated its purpose included preventing "any excessive concentration of economic power." Critically, however, the original act contained no specific measures to achieve this goal. It was not until a major amendment in December 1986 that four such measures were introduced, with the framework being expanded over the next decade, including the addition of a key limitation on debt guarantees in 1996.
Among these, the Ceiling on the Total Amount of Equity Investment was arguably the most significant. This rule prohibited any company belonging to a designated Big Business Group from acquiring or owning stocks in other domestic companies beyond a ceiling, which was set at 40% of its net assets (later lowered to 25%). A chaebol group had only two ways of lowering its ratio of equity investment: it had either to lower its ratio of inside shareholding, or to reduce its amount of equity capital. Either way, the chaebol owner’s economic power was designed to shrink as a result.
A second measure, the Prohibition of Reciprocal Equity Investment, was designed to control the structure of inter-company shareholding. It forbade a company from owning stocks in an affiliate that simultaneously owned its stocks. However, this regulation contained a critical loophole. It did not prohibit circular shareholding—a structure involving three or more companies—which served a nearly identical purpose. Both reciprocal and circular shareholding create "fictional capital," artificially inflating a group's assets and enhancing the control power of the owner with minimal real investment.
The Restrictions on the Voting Rights of Financial or Insurance Companies addressed another avenue of control. Recognizing that chaebol owners could leverage the vast funds of affiliated financial firms to acquire voting rights in other companies, this rule prohibited them from exercising the voting rights on stocks held in affiliated companies, even though they were still allowed to own them.
A fourth and more direct measure was the Prohibition of Establishment of Holding Companies. This was an outright ban, stating that no one could establish a company whose main business was to control other domestic companies through stock ownership, nor could an existing company be converted into a holding company. This was based on the view that holding companies were a primary vehicle for concentrating control.
Finally, the Limitation on Debt Guarantees for Affiliated Companies targeted a common practice from the 1970s and 1980s where member companies would give each other debt guarantees to borrow more easily from financial institutions. This regulation aimed to sever these internal financial dependencies that allowed the group to expand collectively.
These rules were not applied universally; they were targeted at "Big Business Groups" designated by the government. The MRFTA established a system where a group was defined by de facto control by the same person, and its "bigness" was determined by its total asset amount. As the economy grew, so did the number and scale of these designated groups.
The Asian financial crisis of 1997 was a pivotal moment for South Korea's economy and its chaebol policy. Though the large, debt-leveraged business groups were primarily blamed for the turmoil, the "chaebol reform" efforts that followed led to a paradoxical outcome: the systematic weakening or outright reversal of many of the key anti-concentration policies that had been established a decade earlier.
The Prohibition of Establishment of Holding Companies was one of the first casualties. The ban was lifted in April 1999, with the government arguing that holding companies would enhance the transparency of corporate management and facilitate much-needed corporate restructuring. However, the practical result was the opposite of suppressing economic power.
As chaebol groups began converting to this newly legalized structure, the data reveals a critical outcome: the control power of the chaebol owners grew significantly stronger. On average, the voting rights of the controlling entity more than doubled after the conversion to a holding company system.
The Ceiling on the Total Amount of Equity Investment met a similar fate. It was abolished in February 1998 for two primary reasons. First, it was seen as an obstacle to chaebols reducing their dangerously high debt-to-equity ratios, a key demand of reformers. Second, the government openly cited the need to help chaebols defend themselves against potential hostile takeovers by foreign investors in the post-crisis environment. The result was immediate and dramatic.
The government was so alarmed by the "enormous increase of intra-group shareholding"—which spiked to over 50% in 1999—that it recalled the regulation less than two years later. Even after its reintroduction, however, the equity investment regulation was progressively weakened by a long and growing list of exceptions and exclusions. Its original goal of restraining expansion through fictional capital was diluted as it was repurposed to serve extraneous goals like the “enhancement of international competitiveness” and “promotion of specialization.”
The Restrictions on the Voting Rights of Financial or Insurance Companies were also softened. In 2002, key restrictions were eliminated with the government explicitly stating its intent was to help controlling shareholders "defend the management rights." This pattern of reversal highlights a profound shift in policy priorities, where corporate restructuring and defense against takeovers took precedence over the original goal of suppressing economic power. This trend, however, was not universal, as one key policy was actually reinforced.
The history of South Korea's chaebol policy is one of complexity and contradiction, but not all anti-concentration measures were softened in the wake of the 1997 financial crisis. One policy stands out as a notable success and was, in fact, reinforced during the post-crisis reform period.
The Limitation on Debt Guarantees for Affiliated Companies was strengthened in 1998. This was driven by a growing recognition that the intricate web of cross-guarantees among affiliated companies was a systemic risk that could trigger a chain reaction of bankruptcies. Furthermore, these guarantees were identified as a major obstacle to the very corporate restructuring that the government was demanding. The regulation was thus reinforced, ultimately prohibiting any debt guarantees between affiliates, with only a few exceptions. This reveals that the policy was reinforced not to serve its original anti-concentration purpose, but rather to aid in crisis management and restructuring efforts.
The data provides clear evidence of this policy's effectiveness. After becoming effective in 1993, the total amount of debt guarantees steadily decreased, and then plummeted following the 1998 reinforcement, falling from 635 billion won in 1998 to just 73 billion won by 2000. This demonstrates that when a regulation was consistently applied and reinforced, it could achieve visible results.
In conclusion, the evolution of South Korea's policy on chaebols reveals a persistent tension between competing objectives. An ambitious legal framework was constructed in the 1980s to suppress the concentration of economic power, only to be largely dismantled or repurposed after 1997 to achieve other goals, such as facilitating corporate restructuring or defending management rights. Even the most successful regulation was ultimately reinforced for reasons of financial stability rather than its original intent. This history serves as a powerful illustration of the enduring challenge faced by policymakers in balancing the imperatives of economic growth and corporate stability with the principles of fair competition and sound corporate governance.
