{ "module": "kr-suppliers", "itemId": "1378199293", "title": "Green Energy Development (그린에너지개발주식회사)", "summary": "Public procurement supplier (1378199293): 7 contracts, KRW 10,989,651,800.", "data": { "kind": "supplier", "business_registration_no": "1378199293", "corp_code": null, "name_en": "Green Energy Development", "name_ko": "그린에너지개발주식회사", "established_date": "2009-12-17", "address": "인천광역시 서구 자원순환로356번길 3(백석동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 109, "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": 7, "joint_contract_count": 0, "total_amount_krw": 10989651800, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 7, "amount_krw": 10989651800 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 2028650800, "amount_this_krw": 2028650800, "share_amount_krw": 2028650800 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 5, "amount_total_krw": 21910344500, "amount_this_krw": 8961001000, "share_amount_krw": 8961001000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "D152530", "buyer_ko": "한국농어촌공사 경기지역본부 강화옹진지사", "contract_count": 2, "amount_krw": 6061552000 }, { "buyer_code": "3580000", "buyer_ko": "인천광역시 옹진군", "contract_count": 3, "amount_krw": 2899449000 }, { "buyer_code": "3570000", "buyer_ko": "인천광역시 강화군", "contract_count": 1, "amount_krw": 1198180000 }, { "buyer_code": "Z003991", "buyer_ko": "인천교통공사", "contract_count": 1, "amount_krw": 830470800 } ], "recent_contracts": [ { "contract_no": "R26TA02301642", "title_ko": "울도리 선착장 보강공사(장기계속 3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-10-12", "changed_date": null, "amount_total_krw": 3172157650, "amount_this_krw": 383867000, "amount_krw": 383867000, "buyer_ko": "인천광역시 옹진군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02301642&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01855942", "title_ko": "인천2호선 인천대공원~운연 사면 보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-14", "changed_date": null, "amount_total_krw": 830470800, "amount_this_krw": 830470800, "amount_krw": 830470800, "buyer_ko": "인천교통공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01855942&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01757736", "title_ko": "말도 선착장 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-15", "changed_date": "2026-08-05", "amount_total_krw": 1198180000, "amount_this_krw": 1198180000, "amount_krw": 1198180000, "buyer_ko": "인천광역시 강화군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01757736&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01546757", "title_ko": "울도리 선착장 보강공사(장기계속 2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-26", "changed_date": "2026-10-12", "amount_total_krw": 3182256000, "amount_this_krw": 2334882000, "amount_krw": 2334882000, "buyer_ko": "인천광역시 옹진군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01546757&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01439740", "title_ko": "석모 마을하수도 정비사업 토목·건축·기계·조경공사(2차년도)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-06", "changed_date": null, "amount_total_krw": 8350140200, "amount_this_krw": 4259200000, "amount_krw": 4259200000, "buyer_ko": "한국농어촌공사 경기지역본부 강화옹진지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01439740&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01401018", "title_ko": "지석지구 배수개선사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-29", "changed_date": "2026-07-09", "amount_total_krw": 4033633000, "amount_this_krw": 1802352000, "amount_krw": 1802352000, "buyer_ko": "한국농어촌공사 경기지역본부 강화옹진지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01401018&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00588850", "title_ko": "울도리 선착장 보강공사(장기계속 1차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-21", "changed_date": "2025-12-18", "amount_total_krw": 3172157650, "amount_this_krw": 180700000, "amount_krw": 180700000, "buyer_ko": "인천광역시 옹진군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00588850&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." }