Invest1 distinct publisher3 min readUpdated
With the Prosecution Service abolished in October and police becoming the primary investigator for all crimes, law firm hiring shows where corporate criminal exposure now sits.
The Investor · Invest desk

Compiled by The InvestorSomething wrong?How this is made
South Korea's six largest law firms by revenue took their combined bench of former police officers from roughly 180 in February to more than 200 by last month, according to the legal community as reported on the 15th [3][2][23]. The Prosecution Service is abolished in October and police become the primary investigative agency for all crimes, so this is not a talent story; it is the defence bar repricing where criminal exposure will actually be decided [1][8].
The growth is concentrated. Kim & Chang held at about 60 former officers and Shin & Kim at about 30 [7]. Everything else came from four firms: Bae, Kim & Lee went from 18 to 25, Yoon & Yang from 25 to 32, and Yulchon and Lee & Ko each added four to reach 29 and 28 [4][6][5]. That is roughly 22 net additions in five months, an aggregate increase of about 11 percent, with Bae, Kim & Lee up about 39 percent off a small base [19][22][21]. Total disclosed headcount across the six comes to about 204 [20].
The mechanics behind the buying matter more than the headcount. Under the revised Criminal Procedure Act enacted alongside the abolition, police gain sweeping authority to close cases themselves when they find no wrongdoing [11][8]. Warrants for arrest, detention and search and seizure will be led by police and routed through prosecutors, and prosecutors lose the ability to request warrants directly [9]. Prosecutors' supplementary investigation power disappears, which removes their function of checking the police [10]. For a company under investigation, that compresses the process: the body that opens the file, seeks the coercive measures and can dispose of the matter is now the same body, and the second look that used to sit downstream is gone [8][9][10].
The seniority of the hires tells you what the firms think they are buying. Yoon & Yang brought in Shin Jae-moon and Kim Do-kyung as partners this month, both with intellectual and metropolitan crime investigation backgrounds at the Seoul Metropolitan Police Agency [12][13]. Bae, Kim & Lee hired Jang Woo-sung, a special prosecutor's deputy on the insurrection special counsel team that investigated former President Yoon Suk-yeol and a former head of the Seoul Metropolitan Police Agency's Economic Crime Investigation Unit [14]. Yulchon took Han Won-hoeng, formerly head of the metropolitan crime investigation unit at the Gyeonggi Nambu Provincial Police Agency [15]. These are economic and white-collar investigation leaders, not traffic or patrol veterans.
There is a reputational cost attached. Last year both Kim Kyung, a party to the 100-million-won nomination bribery case, and the wife of independent lawmaker Kim Byung-ki retained former police attorneys drawn from the Seoul Metropolitan Police Agency's Intellectual Crime Investigation Unit [16]. In February, a Gangnam Police Station criminal affairs section chief who had handled the case involving the entertainer Park Na-rae drew public anger after retiring and joining a large firm to represent her [17].
Watch the police response. The agency is simultaneously trying to stop the outflow of skilled investigators and to prevent what is being called courtesy for former police between serving officers and firms [18]. Any cooling-off rule or contact restriction that emerges would devalue the benches these firms have just built, which is the risk buried in the hiring numbers.
Follow any of these and your For You feed starts watching them — no settings page required.
Ranked by verification strength, evidence, and original report placement.
South Korea's large law firms are moving quickly to hire former police officers as the investigative center of gravity shifts from prosecutors to police, ahead of the abolition of the Prosecution Service in October.
The country's six largest law firms by revenue last year are Lee & Ko, Kim & Chang, Shin & Kim, Yulchon, Bae, Kim & Lee, and Yoon & Yang.
In February this year the six largest firms employed around 180 former police officers; the number surpassed 200 as of last month.
Bae, Kim & Lee increased its former police staff from 18 in February to 25 as of last month.
Over the same period Yulchon and Lee & Ko each added four former officers, bringing their totals to 29 and 28 respectively.
Yoon & Yang expanded its former police staff from 25 to 32 over the same period.
Evidence-backed comparisons of source perspectives and observed adoption signals. Read the methodology
Which Builder, Operator, and Investor concerns the observed source mix emphasized—not a truth score.
Evidence, demonstrated adoption, hype gap, incentives, and confidence are assessed independently, each on its own current evidence. How these are measured.
Specific and internally consistent, but single-source and anonymously sourced
The cluster rests on one publisher. Its firm-level headcounts are granular and arithmetically consistent with its own aggregate (25+29+28+32+60+30 = about 204 against 'surpassed 200'), and the named lateral hires are verifiable-looking detail with dated postings. Against that, the figures are attributed only to 'the legal community on the 15th' with no firm disclosure, filing, or bar-association document, and the statutory descriptions are paraphrase rather than citation. No second publisher corroborates or contests any element.
Behaviour already visible in headcount and named laterals
This is not an announced intention. Aggregate ex-police staffing across the six firms moved from about 180 to more than 200 in roughly five months, four firms account for about 22 net additions, partner-level hires are named at Yoon & Yang, Bae, Kim & Lee, and Yulchon, and demand-side pull is evidenced by ex-police counsel retained in two named political matters. Adoption is scored below the top band because it covers only six firms, spans a single five-month window with no fee or mandate data, and the two largest benches are flat rather than growing.
Mildly overstated: real hiring data, inferred causation
The underlying numbers are modest and well specified, so the gap is small. It is positive rather than zero because the causal step -- that the hiring is the October reform being priced -- is inference from correlation: the report offers no firm statement of motive, no ex-prosecutor hiring baseline to prove substitution, and no fee or mandate evidence that the benches convert. The statutory changes are also narrated as settled future practice ahead of implementation, and one of the two largest benches is flat, which a pure demand-shock reading would not predict.
Visible commercial and institutional interests, partly disclosed
Law firms benefit commercially from public signalling that they hold the deepest ex-police benches, and the headcounts reach the reader through an unnamed legal community channel that such signalling typically travels along. Countervailing interests are disclosed rather than hidden: the police leadership is quoted imposing curbs on case inquiries and solicitations, and the article foregrounds public anger over the Park Na-rae revolving-door episode, so the piece is not one-sided promotion. Scored mid-range because the incentive structure is legible but the sourcing chain behind the numbers is not.
Moderate: consistent numbers, one publisher
Confidence is held down by single-publisher dependence and anonymous attribution for every quantitative element, and lifted by internal arithmetic consistency, named individuals with dated postings, dated official statements from the police commissioner, and a statutory mechanism described in specific terms. The directional finding -- firms are staffing up for a police-centred investigative regime -- is well supported; the magnitude, causation, and commercial payoff are not independently verified.
invest
Korea doubles its tech-leak squads: 79 officers, and a bigger compliance problem for R&D sites1 distinct publisher
Distinct publishers with included, body-backed reporting in this cluster.
en.sedaily.com
1 article · August 15, 2026