{ "module": "kr-suppliers", "itemId": "4158107301", "title": "sunwoong construction co., ltd. (선웅건설(주))", "summary": "Public procurement supplier (4158107301): 8 contracts, KRW 4,996,277,712.", "data": { "kind": "supplier", "business_registration_no": "4158107301", "corp_code": null, "name_en": "sunwoong construction co., ltd.", "name_ko": "선웅건설(주)", "established_date": "2000-05-08", "address": "전남광주통합특별시 서구 마륵로 120-0 (치평동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 11, "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": 8, "joint_contract_count": 6, "total_amount_krw": 4996277712, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 8, "amount_krw": 4996277712 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 154333300, "amount_this_krw": 154333300, "share_amount_krw": 154333300 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 6, "amount_total_krw": 384877121300, "amount_this_krw": 38027147060, "share_amount_krw": 4841944412 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6130674", "buyer_ko": "전남광주통합특별시 도시철도건설본부", "contract_count": 2, "amount_krw": 2957800000 }, { "buyer_code": "1482028", "buyer_ko": "기후에너지환경부 금강유역환경청", "contract_count": 1, "amount_krw": 971575000 }, { "buyer_code": "1613168", "buyer_ko": "국토교통부 서울지방국토관리청", "contract_count": 2, "amount_krw": 467856000 }, { "buyer_code": "1482030", "buyer_ko": "기후에너지환경부 원주지방환경청", "contract_count": 1, "amount_krw": 444713412 }, { "buyer_code": "7002389", "buyer_ko": "광주교육대학교", "contract_count": 1, "amount_krw": 109387300 } ], "recent_contracts": [ { "contract_no": "R26TA02334530", "title_ko": "도서관 본관 2층 사무공간 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-23", "changed_date": null, "amount_total_krw": 44946000, "amount_this_krw": 44946000, "amount_krw": 44946000, "buyer_ko": "전남대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02334530&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01558341", "title_ko": "국도37호선 여주 점동-이천 장호원2 도로건설공사 3차", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-07-08", "changed_date": "2026-03-06", "amount_total_krw": 15760787150, "amount_this_krw": 2146000000, "amount_krw": 2146000000, "buyer_ko": "국토교통부 서울지방국토관리청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01558341&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01564879", "title_ko": "갑천 대전1지구 하천환경정비사업(6차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-04", "changed_date": "2026-08-26", "amount_total_krw": 20618400000, "amount_this_krw": 3886300000, "amount_krw": 3886300000, "buyer_ko": "기후에너지환경부 금강유역환경청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 25, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01564879&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01532184", "title_ko": "달천 조곡 외 1개지구 하천정비사업(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-27", "changed_date": "2026-10-02", "amount_total_krw": 20425800000, "amount_this_krw": 2223567060, "amount_krw": 2223567060, "buyer_ko": "기후에너지환경부 원주지방환경청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01532184&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01348812", "title_ko": "광주도시철도 2호선 2단계 9공구 건설공사(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-15", "changed_date": "2026-08-19", "amount_total_krw": 132862347000, "amount_this_krw": 12578000000, "amount_krw": 12578000000, "buyer_ko": "전남광주통합특별시 도시철도건설본부", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01348812&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01348665", "title_ko": "광주 도시철도 2호선 2단계 12공구 건설공사(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-15", "changed_date": "2026-01-15", "amount_total_krw": 179449000000, "amount_this_krw": 17000000000, "amount_krw": 17000000000, "buyer_ko": "전남광주통합특별시 도시철도건설본부", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01348665&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01312043", "title_ko": "광주교육대학교 도예실기실 샌드위치패널 제거 및 교체공사(건축, 기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-05", "changed_date": "2026-03-17", "amount_total_krw": 109387300, "amount_this_krw": 109387300, "amount_krw": 109387300, "buyer_ko": "광주교육대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01312043&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01220974", "title_ko": "국도37호선 여주 점동-이천 장호원2 도로건설공사 2차", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-18", "changed_date": "2026-06-12", "amount_total_krw": 15760787150, "amount_this_krw": 193280000, "amount_krw": 193280000, "buyer_ko": "국토교통부 서울지방국토관리청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01220974&ctrtChgOrd=01&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." }