Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/5138119611

YEOYANG Construction ((주)여양건설)

Business Registration No.: 5138119611 | Unlisted Corporate Supplier

English Name (KONEPS / DART)YEOYANG Construction
Korean Legal Name(주)여양건설
Business Registration No.5138119611
Established Date2000-09-04
Region경상북도 울릉군
Address (KO)경상북도 울릉군 서면 남서길 25-53
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees5 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

Public procurement (last 12 months)

Contracts first signed in the last 12 months.

The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.

Aggregation Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 5,518,541,000
12-Month Contract Count5 (Joint contracts: 0)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)5KRW 5,518,541,000
Services (용역)0KRW 0
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)2KRW 610,097,000KRW 610,097,000
Multi-year / Continuing (장기·계속비)3KRW 4,908,444,000KRW 12,439,678,000
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
한국농어촌공사 경북지역본부 경주지사D1504522KRW 3,710,403,000
경상북도64700001KRW 1,198,041,000
경상북도 울릉군52600002KRW 610,097,000

Recent Contracts (up to 5)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-07-14 (chg: 2026-10-08) R26TA02058387 사동~옥천간 순환도로 개선공사 construction / lump_sum 경상북도 울릉군 KRW 317,300,000 Sole (100%)
2026-07-07 (chg: 2026-08-28) R26TA01720543 현포 마을안길 확장공사 construction / lump_sum 경상북도 울릉군 KRW 292,797,000 Sole (100%)
2026-05-13 (chg: 2026-08-06) R26TA01844769 지방도 위험절개지 정비사업(중부권)(4차) construction / multi_year 경상북도 KRW 1,198,041,000 Sole (100%)
2026-01-30 (chg: 2026-03-03) R26TA01402543 충효2지구 수리시설개보수사업 토목공사 construction / multi_year 한국농어촌공사 경북지역본부 경주지사 KRW 729,939,000 Sole (100%)
2025-12-24 R25TA01265565 충효2지구 수리시설개보수사업 토목공사 construction / multi_year 한국농어촌공사 경북지역본부 경주지사 KRW 2,980,464,000 Sole (100%)

Source & Disclaimer

source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z

Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.