{ "module": "kr-suppliers", "itemId": "1138131939", "title": "buso (부소종합건설(주))", "summary": "Public procurement supplier (1138131939): 6 contracts, KRW 13,209,627,541.", "data": { "kind": "supplier", "business_registration_no": "1138131939", "corp_code": null, "name_en": "buso", "name_ko": "부소종합건설(주)", "established_date": "1994-12-15", "address": "경기도 광명시 오리로876번길 26-0 (철산동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 17, "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": 3, "total_amount_krw": 13209627541, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 13209627541 }, "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": 13679382480, "amount_this_krw": 13679382480, "share_amount_krw": 7318721680 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 3, "amount_total_krw": 24239190000, "amount_this_krw": 9132056000, "share_amount_krw": 5890905861 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B550234", "buyer_ko": "국방과학연구소", "contract_count": 1, "amount_krw": 6360660800 }, { "buyer_code": "3780000", "buyer_ko": "경기도 성남시", "contract_count": 1, "amount_krw": 3448225861 }, { "buyer_code": "1482030", "buyer_ko": "기후에너지환경부 원주지방환경청", "contract_count": 1, "amount_krw": 2186600000 }, { "buyer_code": "5590000", "buyer_ko": "경기도 양주시", "contract_count": 1, "amount_krw": 818807880 }, { "buyer_code": "D152527", "buyer_ko": "한국농어촌공사 경기지역본부 연천.포천.가평지사", "contract_count": 1, "amount_krw": 256080000 } ], "recent_contracts": [ { "contract_no": "R26TA02230892", "title_ko": "광명 에너지 자립 주민편의시설 콘크리트 모듈러 기반조성 공사(건축+기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 139253000, "amount_this_krw": 139253000, "amount_krw": 139253000, "buyer_ko": "경기도 광명시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02230892&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02229791", "title_ko": "11-1연구동 신축 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 12721321600, "amount_this_krw": 12721321600, "amount_krw": 12721321600, "buyer_ko": "국방과학연구소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02229791&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01874597", "title_ko": "노인복지통합지원센터 리모델링 공사(건축)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-27", "changed_date": "2026-08-24", "amount_total_krw": 818807880, "amount_this_krw": 818807880, "amount_krw": 818807880, "buyer_ko": "경기도 양주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01874597&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01564866", "title_ko": "원주천 관설지구 하천정비사업(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-04", "changed_date": "2026-10-26", "amount_total_krw": 11741350000, "amount_this_krw": 4373200000, "amount_krw": 4373200000, "buyer_ko": "기후에너지환경부 원주지방환경청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01564866&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01557707", "title_ko": "연천지구 용배수로 정비사업 토목.기계공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-04", "changed_date": "2026-06-24", "amount_total_krw": 362970000, "amount_this_krw": 256080000, "amount_krw": 256080000, "buyer_ko": "한국농어촌공사 경기지역본부 연천.포천.가평지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01557707&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01244894", "title_ko": "여수동 보훈회관 건립공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-20", "changed_date": "2026-10-29", "amount_total_krw": 12134870000, "amount_this_krw": 4502776000, "amount_krw": 4502776000, "buyer_ko": "경기도 성남시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 76.58, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01244894&ctrtChgOrd=04&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." }