{ "module": "kr-suppliers", "itemId": "4828702856", "title": "주식회사 그린이에스", "summary": "Public procurement supplier (4828702856): 13 contracts, KRW 6,210,134,850.", "data": { "kind": "supplier", "business_registration_no": "4828702856", "corp_code": null, "name_en": null, "name_ko": "주식회사 그린이에스", "established_date": "2023-06-14", "address": "대전광역시 대덕구 새말1길 37 (상서동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 10, "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": 13, "joint_contract_count": 0, "total_amount_krw": 6210134850, "by_category": { "goods": { "contract_count": 6, "amount_krw": 5880970000 }, "construction": { "contract_count": 7, "amount_krw": 329164850 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 13, "amount_total_krw": 329164850, "amount_this_krw": 6210134850, "share_amount_krw": 6210134850 }, "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": "Z048026", "buyer_ko": "케이지스틸 주식회사", "contract_count": 4, "amount_krw": 3451749290 }, { "buyer_code": "Z051575", "buyer_ko": "대한화섬（주）울산공장", "contract_count": 2, "amount_krw": 1034443390 }, { "buyer_code": "Z038807", "buyer_ko": "(주)뉴그린", "contract_count": 1, "amount_krw": 623700000 }, { "buyer_code": "Z061227", "buyer_ko": "주식회사 에이팩트", "contract_count": 2, "amount_krw": 522500000 }, { "buyer_code": "Z060408", "buyer_ko": "태광산업(주) 석유화학1", "contract_count": 1, "amount_krw": 374440000 } ], "recent_contracts": [ { "contract_no": "R26TA02246383", "title_ko": "26년 탄소중립 설비투자 경매사업_터보블로어_물품_태광산업", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-10-05", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 374440000, "amount_krw": 374440000, "buyer_ko": "태광산업(주) 석유화학1", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02246383&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02180383", "title_ko": "2026년도 스마트생태공장 구축사업-공기압축기(공사)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-31", "changed_date": null, "amount_total_krw": 22000000, "amount_this_krw": 22000000, "amount_krw": 22000000, "buyer_ko": "코코스팩주식회사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02180383&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02152358", "title_ko": "26년 터보공기압축기 구매 및 탄소 배출량 감축 성과 검증 사업_케이지스틸당진", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 2706000000, "amount_krw": 2706000000, "buyer_ko": "케이지스틸 주식회사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02152358&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02152321", "title_ko": "케이지스틸(주)당진공장 공기압축설비 구축 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": null, "amount_total_krw": 53860290, "amount_this_krw": 53860290, "amount_krw": 53860290, "buyer_ko": "케이지스틸 주식회사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02152321&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02088663", "title_ko": "26년 탄소중립설비지원사업 터보공기압축기 구축_에이팩트", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-23", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 500500000, "amount_krw": 500500000, "buyer_ko": "주식회사 에이팩트", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02088663&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02088471", "title_ko": "26년 탄소중립설비지원사업 공기압축설비 구축 전기공사_에이팩트", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-23", "changed_date": null, "amount_total_krw": 22000000, "amount_this_krw": 22000000, "amount_krw": 22000000, "buyer_ko": "주식회사 에이팩트", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02088471&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02055927", "title_ko": "26년 배출권거래제 온실가스 감축지원사업 고효율 냉각팬 구축 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 29443390, "amount_this_krw": 29443390, "amount_krw": 29443390, "buyer_ko": "대한화섬（주）울산공장", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02055927&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02029593", "title_ko": "터보공기압축기 개체 및 탄소 배출량 저감사업__물품", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1005000000, "amount_krw": 1005000000, "buyer_ko": "대한화섬（주）울산공장", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02029593&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01960160", "title_ko": "송풍기 개체 및 탄소 배출량 저감사업_물품", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-02", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 623700000, "amount_krw": 623700000, "buyer_ko": "(주)뉴그린", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01960160&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01957620", "title_ko": "26년 온실가스 감축설비 지원사업 공기압축기 구매의 건_케이지스틸_인천공장", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-12", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 671330000, "amount_krw": 671330000, "buyer_ko": "케이지스틸 주식회사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957620&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01957473", "title_ko": "공기압축설비 구축 전기공사_인천공장", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-12", "changed_date": null, "amount_total_krw": 20559000, "amount_this_krw": 20559000, "amount_krw": 20559000, "buyer_ko": "케이지스틸 주식회사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957473&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01330476", "title_ko": "대전보건대학교 혁신지원사업 학과 환경개선공사(전기)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-13", "changed_date": null, "amount_total_krw": 34397170, "amount_this_krw": 34397170, "amount_krw": 34397170, "buyer_ko": "대전보건대학 산학협력단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01330476&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01171686", "title_ko": "대전문정중 교사수선 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-11", "changed_date": "2026-03-13", "amount_total_krw": 146905000, "amount_this_krw": 146905000, "amount_krw": 146905000, "buyer_ko": "대전광역시교육청 대전광역시서부교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01171686&ctrtChgOrd=01&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." }