{ "module": "kr-suppliers", "itemId": "3828601036", "title": "주식회사 대성에코에너지센터", "summary": "Public procurement supplier (3828601036): 40 contracts, KRW 5,942,567,560.", "data": { "kind": "supplier", "business_registration_no": "3828601036", "corp_code": null, "name_en": null, "name_ko": "주식회사 대성에코에너지센터", "established_date": "2017-12-04", "address": "충청남도 당진시 석문면 산단4로 439", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 60, "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": 40, "joint_contract_count": 35, "total_amount_krw": 5942567560, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 40, "amount_krw": 5942567560 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 33, "amount_total_krw": 12232366960, "amount_this_krw": 12412126960, "share_amount_krw": 2754571395 }, "unit_price": { "contract_count": 1, "amount_total_krw": 744680640, "amount_this_krw": 744680640, "share_amount_krw": 641914712 }, "multi_year": { "contract_count": 6, "amount_total_krw": 45226670090, "amount_this_krw": 14729091570, "share_amount_krw": 3187996165 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5540000", "buyer_ko": "경기도 광주시", "contract_count": 2, "amount_krw": 2738398782 }, { "buyer_code": "4510000", "buyer_ko": "충청남도 보령시", "contract_count": 4, "amount_krw": 744022729 }, { "buyer_code": "5580000", "buyer_ko": "충청남도 계룡시", "contract_count": 2, "amount_krw": 485547283 }, { "buyer_code": "5530000", "buyer_ko": "경기도 화성시", "contract_count": 1, "amount_krw": 378840000 }, { "buyer_code": "5780000", "buyer_ko": "전남광주통합특별시 목포시", "contract_count": 1, "amount_krw": 334567800 } ], "recent_contracts": [ { "contract_no": "R26TA02324023", "title_ko": "청양군 소각시설 폐내화물 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 13764930, "amount_this_krw": 13764930, "amount_krw": 13764930, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 33.1, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02324023&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02269558", "title_ko": "계룡시 가연성 생활폐기물 위탁처리 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 5623836750, "amount_this_krw": 426741000, "amount_krw": 426741000, "buyer_ko": "충청남도 계룡시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 87.69, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02269558&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02194670", "title_ko": "2026년 생활폐기물(가연성) 민간처리대행 용역(2차수)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-02", "changed_date": null, "amount_total_krw": 4563997970, "amount_this_krw": 1140999520, "amount_krw": 1140999520, "buyer_ko": "경기도 광주시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02194670&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02176652", "title_ko": "계양구노인복지관 환경개선(냉난방기교체) 지원 사업 지정폐기물처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-27", "changed_date": "2026-09-29", "amount_total_krw": 22928590, "amount_this_krw": 22928590, "amount_krw": 22928590, "buyer_ko": "인천광역시 계양구", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02176652&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02107863", "title_ko": "본오종합사회복지관 기능보강공사 추진을 위한 석면폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-03", "changed_date": "2026-08-28", "amount_total_krw": 6255000, "amount_this_krw": 6255000, "amount_krw": 6255000, "buyer_ko": "경기도 안산시", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02107863&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02097389", "title_ko": "(가칭)천안성성3초등학교 교사 신축공사 가연성 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-28", "changed_date": null, "amount_total_krw": 38417840, "amount_this_krw": 38417840, "amount_krw": 38417840, "buyer_ko": "충청남도교육청 충청남도천안교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02097389&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02074398", "title_ko": "내기~신영간 도로확포장공사(4구간) 지정폐기물(석면) 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-20", "changed_date": "2026-08-14", "amount_total_krw": 1610800, "amount_this_krw": 1610800, "amount_krw": 1610800, "buyer_ko": "경기도 평택시", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 46, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02074398&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02066363", "title_ko": "평택시 개사육농가 석면폐기물 처리용역(원정농장)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-15", "changed_date": "2026-07-30", "amount_total_krw": 3814000, "amount_this_krw": 3814000, "amount_krw": 3814000, "buyer_ko": "경기도 평택시 농업기술센터", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02066363&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02019988", "title_ko": "대산항 5부두 배후부지 안정화공사 건설폐기물(폐합성수지) 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-03", "changed_date": null, "amount_total_krw": 14345100, "amount_this_krw": 14345100, "amount_krw": 14345100, "buyer_ko": "해양수산부 대산지방해양수산청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02019988&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02005767", "title_ko": "(가칭)아산탕정2고등학교 교사 신축공사 가연성 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-02", "changed_date": null, "amount_total_krw": 35178000, "amount_this_krw": 35178000, "amount_krw": 35178000, "buyer_ko": "충청남도교육청 충청남도아산교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 76.51, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02005767&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01993314", "title_ko": "평촌일반산업단지 가설사무실 철거공사 건설폐기물(가연성) 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-25", "changed_date": "2026-08-06", "amount_total_krw": 38854600, "amount_this_krw": 38854600, "amount_krw": 38854600, "buyer_ko": "대전도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 88, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01993314&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01985409", "title_ko": "보령시 불연성폐기물 처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-22", "changed_date": null, "amount_total_krw": 17964000, "amount_this_krw": 17964000, "amount_krw": 17964000, "buyer_ko": "충청남도 보령시", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 60.21, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01985409&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01919392", "title_ko": "광역 소각장 반입불가 생활폐기물 위탁처리 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-06-01", "changed_date": null, "amount_total_krw": 5903619000, "amount_this_krw": 1910000000, "amount_krw": 1910000000, "buyer_ko": "충청남도 당진시", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01919392&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01793270", "title_ko": "2026년 1차 과학실험실 폐시약(폐액침) 및 폐수 위탁 처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-28", "changed_date": "2026-07-10", "amount_total_krw": 98076570, "amount_this_krw": 98076570, "amount_krw": 98076570, "buyer_ko": "전북특별자치도교육청 전북특별자치도교육청과학교육원", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 29.72, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01793270&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01748531", "title_ko": "2026년 목포시 생활폐기물(종량제봉투) 위탁처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-15", "changed_date": null, "amount_total_krw": 6691356000, "amount_this_krw": 6691356000, "amount_krw": 6691356000, "buyer_ko": "전남광주통합특별시 목포시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 5, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01748531&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01746859", "title_ko": "해양쓰레기 제로화 사업(육지지역2차)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-15", "changed_date": null, "amount_total_krw": 332510800, "amount_this_krw": 332510800, "amount_krw": 332510800, "buyer_ko": "충청남도 보령시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 86.1, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01746859&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01718487", "title_ko": "당진시 가연성 생활폐기물(임시) 위탁처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-07", "changed_date": "2026-04-21", "amount_total_krw": 472586400, "amount_this_krw": 472586400, "amount_krw": 472586400, "buyer_ko": "충청남도 당진시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01718487&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01692344", "title_ko": "기지시~한진 지방도 확포장공사 지정폐기물(석면) 운반처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-07", "changed_date": "2026-06-02", "amount_total_krw": 33141900, "amount_this_krw": 33141900, "amount_krw": 33141900, "buyer_ko": "충청남도 건설본부", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01692344&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01706447", "title_ko": "2026년 논산시 환경자원화센터 불연성폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-03", "changed_date": null, "amount_total_krw": 77184450, "amount_this_krw": 77184450, "amount_krw": 77184450, "buyer_ko": "충청남도 논산시", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 74.99999, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01706447&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01689373", "title_ko": "순창군 쓰레기위생매립장 굴착 가연성폐기물 위탁처리용역(5차)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-02", "changed_date": "2026-07-07", "amount_total_krw": 1300000000, "amount_this_krw": 1300000000, "amount_krw": 1300000000, "buyer_ko": "전북특별자치도 순창군", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 15, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01689373&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&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." }