{ "module": "kr-suppliers", "itemId": "3038137332", "title": "kookoo (구구건설 주식회사)", "summary": "Public procurement supplier (3038137332): 8 contracts, KRW 11,212,125,500.", "data": { "kind": "supplier", "business_registration_no": "3038137332", "corp_code": null, "name_en": "kookoo", "name_ko": "구구건설 주식회사", "established_date": "2003-08-14", "address": "강원특별자치도 철원군 갈말읍 명성로 74, 다동 402호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 8, "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": 1, "total_amount_krw": 11212125500, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 8, "amount_krw": 11212125500 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 4, "amount_total_krw": 5767392700, "amount_this_krw": 5767392700, "share_amount_krw": 5767392700 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 4, "amount_total_krw": 21837723700, "amount_this_krw": 8411560000, "share_amount_krw": 5444732800 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4341000", "buyer_ko": "강원특별자치도 고성군", "contract_count": 1, "amount_krw": 4847300000 }, { "buyer_code": "7000055", "buyer_ko": "강원대학교", "contract_count": 1, "amount_krw": 2818421000 }, { "buyer_code": "4331000", "buyer_ko": "강원특별자치도 인제군", "contract_count": 1, "amount_krw": 1477579000 }, { "buyer_code": "7692000", "buyer_ko": "경기도교육청 경기도광주하남교육지원청", "contract_count": 1, "amount_krw": 936892800 }, { "buyer_code": "B555098", "buyer_ko": "한국환경보전원", "contract_count": 1, "amount_krw": 627278700 } ], "recent_contracts": [ { "contract_no": "R26TA02045479", "title_ko": "반도체공동연구소 신축공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-07-14", "changed_date": null, "amount_total_krw": 7967076700, "amount_this_krw": 2818421000, "amount_krw": 2818421000, "buyer_ko": "강원대학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02045479&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01855604", "title_ko": "정선군 천포리 농어촌 취약지역생활여건개조사업 토목건축공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-13", "changed_date": "2026-08-19", "amount_total_krw": 1295248000, "amount_this_krw": 211840000, "amount_krw": 211840000, "buyer_ko": "한국농어촌공사 강원지역본부 원주지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01855604&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01829416", "title_ko": "2026년 속초항 신부두 야적장 확장 및 보안시설 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-07", "changed_date": "2026-10-21", "amount_total_krw": 84260000, "amount_this_krw": 84260000, "amount_krw": 84260000, "buyer_ko": "강원특별자치도 글로벌본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01829416&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00925390", "title_ko": "테마형 접경거점지역 호수산책로 조성사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-16", "changed_date": "2026-04-14", "amount_total_krw": 1751433000, "amount_this_krw": 1477579000, "amount_krw": 1477579000, "buyer_ko": "강원특별자치도 인제군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00925390&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01700846", "title_ko": "2026년 한강수계 매수토지 조성 및 관리공사(북한강수계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-02", "changed_date": null, "amount_total_krw": 627278700, "amount_this_krw": 627278700, "amount_krw": 627278700, "buyer_ko": "한국환경보전원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01700846&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01287823", "title_ko": "광주초 공간재구조화 개축 및 리모델링공사(장기2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-21", "changed_date": "2026-10-29", "amount_total_krw": 10823966000, "amount_this_krw": 3903720000, "amount_krw": 3903720000, "buyer_ko": "경기도교육청 경기도광주하남교육지원청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 24, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01287823&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "2024120D977_3", "title_ko": "도시방재시설(거진지구) 개선복구사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-01", "changed_date": "2026-08-11", "amount_total_krw": 4847300000, "amount_this_krw": 4847300000, "amount_krw": 4847300000, "buyer_ko": "강원특별자치도 고성군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=2024120D977_3&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01050383", "title_ko": "2025년 군탄공원 황톳길 보완 및 배수개선사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-05", "changed_date": "2026-04-21", "amount_total_krw": 208554000, "amount_this_krw": 208554000, "amount_krw": 208554000, "buyer_ko": "강원특별자치도 철원군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01050383&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." }