WAGE DETECTIVE · Price Detective

Wage Detective

Where did the money paid for my work go?

Not a salary comparison. We follow what a client paid per worker and how it split into statutory costs, operations, management and margin through each subcontract tier — verified, estimated and unknown kept apart.

AFFORDABILITY BOTTLENECK

Labour has a price too: when each subcontract tier keeps a share between the client’s rate and the worker’s pay, the work exists but the pay does not reach people.

Bottleneck examined: Price · causes checked: distribution margins

What a price bottleneck is · Who made this price — a case is labelled only with evidence.

Client payment − my pay ≠ what the company kept

A hypothetical: a client pays ₩4.8m and you earn ₩2.4m — the ₩2.4m gap is not all profit. It holds employer social insurance, severance accrual, seats, equipment, systems, supervisors, training, head office and margin. We split the gap into parts and leave undisclosed parts as “unknown”.

LABOR MONEY FLOW

From the client’s payment to my pay

Client paymentStatutory employer costOperationsSite supervisorsHead officeContractor operating profitWorker gross pay

Defaults are a hypothetical (client ₩4.8m, pay ₩2.4m). Nothing is saved or sent.

  1. Client payment (per worker, month)Your input₩4,800,000
  2. National pension (employer 4.75%)Pay × 4.75% (base capped at ₩6,590,000)₩114,000
  3. Health insurance (employer 3.595%)Pay × 7.19% ÷ 2₩86,280
  4. Long-term care (employer 0.4724%)Pay × 0.9448% ÷ 2₩11,338
  5. Employment insurance (employer 0.9%)Pay × 0.9%₩21,600
  6. Job-stability levy (1,000+ / government)Pay × 0.85% (employer only)₩20,400
  7. Severance accrualPay ÷ 12 (30 days of pay per year, as a monthly approximation)₩200,000
  8. Industrial accident insurance (by industry)Enter the industry rate to include itnot included
  9. Unexplained remainderOperations, seats, equipment, supervisors, training, head office and margin are all mixed in here; the split is unknown without the contract or cost data.₩1,946,382
  10. Worker gross pay (pre-tax)Your input₩2,400,000
Worker share
50.0% — of every ₩100 the client paid, the part that reached your gross pay
Employer cost
₩453,618 (9.5%) — set by law, so not money that "disappeared"
Intermediary share
40.5% — unexplained ÷ client payment — includes operations, management and head office, not just profit
Pay compression
50.0% — (client − pay) ÷ client: the whole gap before statutory costs

Of the ₩2,400,000 gap between the client’s ₩4,800,000 and your ₩2,400,000, ₩453,618 is statutory employer cost. The remaining ₩1,946,382 covers operations, management, head office and margin; its split is not yet known.

Rates checked 2026-10-08: 국민연금 2026 보험료율·기준소득월액 상한 · 4대사회보험료 모의계산 — 2026년 기준 요율표 · 근로자퇴직급여 보장법 제8조(계속근로기간 1년에 대하여 30일분 이상의 평균임금) · 2026년도 사업종류별 산재보험료율(고시). Accident insurance varies by industry, so you enter it. The small wage-claim levy is left out.

MULTI-TIER WAGE WATERFALL

Several tiers: what each one kept

Enter what each level received for the same unit of work (e.g. one worker-month). Defaults are hypothetical; blank tiers are skipped.

  1. Client → Tier-1 contractor−₩1,000,00016.7% (of this step)
  2. Tier-1 contractor → Tier-2 subcontractor−₩900,00018.0% (of this step)
  3. Tier-2 subcontractor → Worker−₩1,500,00036.6% (of this step)
Subcontract depth
3 hand-offs
Share reaching the bottom
43.3% — of the top ₩6,000,000, the part reaching Worker
Largest retention
Tier-2 subcontractor → Worker: ₩1,500,000

What each tier keeps is its costs (insurance, management, equipment, sales) plus margin. The step just above the worker includes statutory employer insurance and severance (about 18–19% of pay, excluding accident insurance). Many tiers are not illegal in themselves, but tiers with no stated function are worth questioning.

COMPANY CASE

Contact-centre contractor Hyosung ITX: where did ₩518bn of revenue go?

Revenue (2025)
₩518.1bn
Employee benefits ÷ revenue
55.7%
Operating margin
3.66%
Dividends ÷ net income
58.4%

The filing shows most client money going to labour and operating costs, with a 3.7% operating margin — but not what any one contract paid per agent. We split dividends among the largest holder, the group holding company and minority holders, alongside executive pay and related-party trade. Read the Hyosung ITX case

BY INDUSTRY

Subcontract paths by industry

Contact centres
Client (card, telecom, public)Contact-centre contractorSite and teamAgent

Usually one tier; prices often set per seat, call volume or KPI. Case

Logistics and parcels
Shipper or platformLogistics operatorStaffing contractorDay or short-term worker

Parcel delivery mixes agencies and self-employed contracts; worker status is a separate question.

Construction
OwnerPrime contractorSpecialist subcontractorSub-subcontractor or crew chiefDay labourer

The most regulated path; arts. 44-2 and 44-3 apply.

In-house manufacturing subcontracting
ManufacturerTier-1 in-house contractorTier-2 contractorWorker

Working the same line as the client’s staff can raise illegal-dispatch disputes.

Security, cleaning, facilities
Building owner, agency or apartmentManagement or service firmOn-site worker

In the public sector, check whether outsourced-worker protection guidelines apply.

IT systems integration
ClientMajor integratorMid-size partnerSmall firm or freelancer

Priced per man-month, often stepping down at each tier; public data is scarce.

Structure only, no amounts. Company cases are added only with filings or official data.

NORMAL · QUESTION · CONFIRMED

Normal, worth questioning, confirmed violation

Normal
A contractor keeping social insurance, severance, seats, equipment, supervisors, head-office costs and a margin from the contract price is how outsourcing works. A large gap is not, by itself, a problem.
  • A low pay-to-price ratio with employer costs and operating costs disclosed
Worth questioning
Not a finding of illegality — a signal worth asking about.
  • The same work passes through three or more tiers with no stated function at each
  • The client price rose but pay only tracked the minimum-wage increase
  • The contract price is below pay + statutory employer costs
  • Wages are delayed whenever the client pays late
Confirmed violation
Used only when a labour office order, court ruling or labour inspection has confirmed it. AMS never decides illegality from its own arithmetic.
  • Confirmed unpaid wages, illegal-dispatch ruling, minimum-wage order

LAW

The law on subcontracted wages

  1. Bans profiting as an intermediary in someone’s employment except as the law allows. A lawful contractor keeping costs and margin from a contract price is not, by itself, a breach; breaches are decided by the labour office or a court.

  2. If a subcontractor cannot pay wages because of the contractor directly above it, that contractor is jointly liable — and so is any higher contractor whose fault caused it. Decree art. 24 defines the faults: not paying the contract price on time, delaying materials, or breaching terms without good reason.

  3. In construction subcontracted twice or more, if an unlicensed subcontractor fails to pay, the contractor above is jointly liable regardless of fault; if it is also unlicensed, the nearest licensed contractor above is.

  4. In construction, the contractor above must pay workers directly (up to the subcontract amount) when both sides agreed, when the worker holds an enforceable title, or when the subcontractor clearly cannot pay; in some cases the prime contractor can be asked directly.

  5. LSA art. 44-4 (paying the wage portion separately)Added 7 Apr 2026 · in force 1 Jan 2027 · applies to contracts signed after that

    For contracts in sectors, sizes and durations set by decree, the client must pay the wage portion separately each month and check last month’s wages were actually paid; the contractor may not use it for anything else, and non-payment must be reported to the ministry.

  6. Wage Claim Guarantee Act arts. 7 and 8-2 (state advance and recovery)Amended 11 Nov 2025 · in force 11 May 2026 · applies to claims filed after that

    When an employer goes insolvent or a wage judgment exists, the state advances unpaid wages. A Nov 2025 amendment counts jointly liable upper contractors (LSA arts. 44, 44-2) as the "employer", and the ministry can recover the advance from them.

Checked against current text on law.go.kr (2026-10-08). Not legal advice; for unpaid wages contact the Ministry of Employment and Labor (1350) or a labour attorney.

INSIDER REPORT

Report what you know

Agents, contractor staff and procurement officers can report client contract prices, headcount, wages actually paid or subcontract tiers. We do not collect names, contacts or files, and never publish who reported. Published values are labelled “industry reported” with a confidence level.

Evidence you could show (we may ask later, with personal data and trade secrets removed)

Review: received → anonymised → evidence checked → cross-checked with public data → confidence set → published. A report alone is never published as fact.