{ "module": "kr-suppliers", "itemId": "3158135676", "title": "samyang (주식회사 삼양건설)", "summary": "Public procurement supplier (3158135676): 12 contracts, KRW 44,854,900,362.", "data": { "kind": "supplier", "business_registration_no": "3158135676", "corp_code": null, "name_en": "samyang", "name_ko": "주식회사 삼양건설", "established_date": "1999-06-30", "address": "충청북도 청주시 흥덕구 산단로 186(봉명동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 23, "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": 12, "joint_contract_count": 5, "total_amount_krw": 44854900362, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 12, "amount_krw": 44854900362 }, "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": 51806826130, "amount_this_krw": 51806826130, "share_amount_krw": 7140059248 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 10, "amount_total_krw": 263836729540, "amount_this_krw": 62591755960, "share_amount_krw": 37714841114 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5710000", "buyer_ko": "충청북도 청주시", "contract_count": 1, "amount_krw": 11212080000 }, { "buyer_code": "4390258", "buyer_ko": "충청북도 충주시 하수도사업소", "contract_count": 1, "amount_krw": 7546918250 }, { "buyer_code": "4430000", "buyer_ko": "충청북도 옥천군", "contract_count": 1, "amount_krw": 6282870820 }, { "buyer_code": "6430000", "buyer_ko": "충청북도", "contract_count": 1, "amount_krw": 6237797890 }, { "buyer_code": "B552555", "buyer_ko": "한국토지주택공사", "contract_count": 1, "amount_krw": 4962974098 } ], "recent_contracts": [ { "contract_no": "R26TA02338843", "title_ko": "제천 의림지뜰 자연치유단지 진입공간 조성사업 (2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 7077800000, "amount_this_krw": 1878260000, "amount_krw": 1878260000, "buyer_ko": "충청북도 제천시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02338843&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02189363", "title_ko": "의지 자연재해위험개선지구 정비사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-01", "changed_date": "2026-09-02", "amount_total_krw": 6282870820, "amount_this_krw": 6282870820, "amount_krw": 6282870820, "buyer_ko": "충청북도 옥천군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02189363&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02018226", "title_ko": "산척 명서 소규모공공하수처리시설 설치사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-07-01", "changed_date": null, "amount_total_krw": 7546918250, "amount_this_krw": 7546918250, "amount_krw": 7546918250, "buyer_ko": "충청북도 충주시 하수도사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02018226&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01971243", "title_ko": "회인개량 농어촌마을하수도정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-16", "changed_date": null, "amount_total_krw": 2177085150, "amount_this_krw": 2177085150, "amount_krw": 2177085150, "buyer_ko": "충청북도 보은군 상하수도사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01971243&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01831983", "title_ko": "가현 자연재해위험개선지구 정비사업(4차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-07", "changed_date": null, "amount_total_krw": 14426049000, "amount_this_krw": 3968399000, "amount_krw": 3968399000, "buyer_ko": "경상남도 합천군", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 40.229, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01831983&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01819172", "title_ko": "국도3호선 등 4개 노선 충주지역 일상유지관리공사(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-06", "changed_date": "2026-10-28", "amount_total_krw": 301610000, "amount_this_krw": 201610000, "amount_krw": 201610000, "buyer_ko": "국토교통부 대전지방국토관리청 충주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01819172&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01552829", "title_ko": "선학처리분구 하수관로 정비공사(2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-27", "changed_date": "2026-10-22", "amount_total_krw": 14797702000, "amount_this_krw": 4279700000, "amount_krw": 4279700000, "buyer_ko": "전남광주통합특별시 순천시 맑은물관리센터", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 51, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01552829&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01447698", "title_ko": "동면-진천(제2공구) 도로건설공사(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-13", "changed_date": "2026-10-26", "amount_total_krw": 98526000000, "amount_this_krw": 4066000000, "amount_krw": 4066000000, "buyer_ko": "국토교통부 대전지방국토관리청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 11.712, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01447698&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01207342", "title_ko": "회인천 재해복구사업(개선)(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-16", "changed_date": "2026-10-08", "amount_total_krw": 6866832890, "amount_this_krw": 6237797890, "amount_krw": 6237797890, "buyer_ko": "충청북도", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01207342&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01168120", "title_ko": "청주시청사 건립공사(건축,토목,기계,조경) 2차분", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-09", "changed_date": "2026-09-17", "amount_total_krw": 107771447520, "amount_this_krw": 28030200000, "amount_krw": 28030200000, "buyer_ko": "충청북도 청주시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01168120&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01148348", "title_ko": "국도3호선 등 4개 노선 충주지역 일상유지관리공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-01", "changed_date": null, "amount_total_krw": 239499060, "amount_this_krw": 100000000, "amount_krw": 100000000, "buyer_ko": "국토교통부 대전지방국토관리청 충주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01148348&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01112911", "title_ko": "구리갈매역세권 A-2BL 아파트 건설공사 3공구", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-28", "changed_date": null, "amount_total_krw": 49629740980, "amount_this_krw": 49629740980, "amount_krw": 49629740980, "buyer_ko": "한국토지주택공사", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01112911&ctrtChgOrd=00&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." }