{ "module": "kr-suppliers", "itemId": "4098101355", "title": "daehan (대한건설 주식회사)", "summary": "Public procurement supplier (4098101355): 4 contracts, KRW 5,423,390,300.", "data": { "kind": "supplier", "business_registration_no": "4098101355", "corp_code": null, "name_en": "daehan", "name_ko": "대한건설 주식회사", "established_date": "1952-03-15", "address": "전남광주통합특별시 담양군 담양읍 죽녹원로 50", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 24, "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.", "amount_note": "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.", "procurement": { "period": { "from": "2025-11-01", "to": "2026-10-31", "basis": "original_signed_date" }, "contract_count": 4, "joint_contract_count": 1, "total_amount_krw": 5423390300, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 4, "amount_krw": 5423390300 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 3, "amount_total_krw": 2419005500, "amount_this_krw": 2419005500, "share_amount_krw": 2419005500 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 1, "amount_total_krw": 10014616000, "amount_this_krw": 10014616000, "share_amount_krw": 3004384800 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "Z007503", "buyer_ko": "인천도시공사", "contract_count": 1, "amount_krw": 3004384800 }, { "buyer_code": "1482029", "buyer_ko": "기후에너지환경부 영산강유역환경청", "contract_count": 1, "amount_krw": 1431700000 }, { "buyer_code": "5830000", "buyer_ko": "전남광주통합특별시 담양군", "contract_count": 1, "amount_krw": 525060400 }, { "buyer_code": "8490214", "buyer_ko": "전라남도교육청 순천효산고등학교", "contract_count": 1, "amount_krw": 462245100 } ], "recent_contracts": [ { "contract_no": "R26TA01787806", "title_ko": "섬진강 중류 하천시설 유지보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-28", "changed_date": "2026-09-08", "amount_total_krw": 1431700000, "amount_this_krw": 1431700000, "amount_krw": 1431700000, "buyer_ko": "기후에너지환경부 영산강유역환경청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01787806&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01435925", "title_ko": "검암역세권 공공주택지구 도시시설물 건설공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-05", "changed_date": "2026-09-09", "amount_total_krw": 10014616000, "amount_this_krw": 10014616000, "amount_krw": 10014616000, "buyer_ko": "인천도시공사", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01435925&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01059976", "title_ko": "창평면 장화제 수변공원 조성사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-10", "changed_date": "2026-10-27", "amount_total_krw": 525060400, "amount_this_krw": 525060400, "amount_krw": 525060400, "buyer_ko": "전남광주통합특별시 담양군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01059976&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01052396", "title_ko": "순천효산고등학교 직업계고 재구조화 시설공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-06", "changed_date": "2026-02-26", "amount_total_krw": 462245100, "amount_this_krw": 462245100, "amount_krw": 462245100, "buyer_ko": "전라남도교육청 순천효산고등학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01052396&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" } ], "amount_note": "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.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z", "updated_at": "2026-11-02T04:36:11.608Z", "notice": "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.", "amount_note": "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." }