{ "module": "kr-suppliers", "itemId": "3178108200", "title": "Baeksan (주식회사 백산건설)", "summary": "Public procurement supplier (3178108200): 6 contracts, KRW 2,028,580,530.", "data": { "kind": "supplier", "business_registration_no": "3178108200", "corp_code": null, "name_en": "Baeksan", "name_ko": "주식회사 백산건설", "established_date": "2008-03-21", "address": "충청남도 청양군 청양읍 중앙로12길 32-0", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 12, "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": 6, "joint_contract_count": 0, "total_amount_krw": 2028580530, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 2028580530 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 2028580530, "amount_this_krw": 2028580530, "share_amount_krw": 2028580530 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4520000", "buyer_ko": "충청남도 아산시", "contract_count": 1, "amount_krw": 1071348900 }, { "buyer_code": "Z032238", "buyer_ko": "사단법인 한국석면안전협회", "contract_count": 2, "amount_krw": 341287330 }, { "buyer_code": "4590000", "buyer_ko": "충청남도 청양군", "contract_count": 1, "amount_krw": 272183000 }, { "buyer_code": "C035639", "buyer_ko": "공주대학교 천안공과대학", "contract_count": 1, "amount_krw": 221967730 }, { "buyer_code": "8251000", "buyer_ko": "충청남도교육청 충청남도청양교육지원청", "contract_count": 1, "amount_krw": 121793570 } ], "recent_contracts": [ { "contract_no": "R26TA02027860", "title_ko": "가남초등학교 옥외급수배관 교체 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-03", "changed_date": "2026-09-07", "amount_total_krw": 121793570, "amount_this_krw": 121793570, "amount_krw": 121793570, "buyer_ko": "충청남도교육청 충청남도청양교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02027860&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01987707", "title_ko": "국립공주대학교 천안공과대학 챌린지하우스(B동) 노후 냉난방기 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-22", "changed_date": "2026-09-14", "amount_total_krw": 221967730, "amount_this_krw": 221967730, "amount_krw": 221967730, "buyer_ko": "공주대학교 천안공과대학", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01987707&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01830151", "title_ko": "청양군노인요양원 기능보강 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-06", "changed_date": "2026-06-16", "amount_total_krw": 272183000, "amount_this_krw": 272183000, "amount_krw": 272183000, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01830151&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01741338", "title_ko": "시민문화복지센터 내진성능 보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-13", "changed_date": "2026-09-17", "amount_total_krw": 1071348900, "amount_this_krw": 1071348900, "amount_krw": 1071348900, "buyer_ko": "충청남도 아산시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01741338&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01684078", "title_ko": "2026년 충남 청양군 슬레이트 처리 지원사업(3권역)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-31", "changed_date": null, "amount_total_krw": 175407560, "amount_this_krw": 175407560, "amount_krw": 175407560, "buyer_ko": "사단법인 한국석면안전협회", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01684078&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01684020", "title_ko": "2026년 충남 청양군 슬레이트 처리 지원사업(2권역)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-31", "changed_date": null, "amount_total_krw": 165879770, "amount_this_krw": 165879770, "amount_krw": 165879770, "buyer_ko": "사단법인 한국석면안전협회", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01684020&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." }