{ "module": "kr-suppliers", "itemId": "3148657390", "title": "SEIM Korea (주식회사 쎄임코리아)", "summary": "Public procurement supplier (3148657390): 10 contracts, KRW 3,827,448,900.", "data": { "kind": "supplier", "business_registration_no": "3148657390", "corp_code": null, "name_en": "SEIM Korea", "name_ko": "주식회사 쎄임코리아", "established_date": "2014-02-28", "address": "대전광역시 유성구 노은동로79번길 71, 5층", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 32, "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": 10, "joint_contract_count": 2, "total_amount_krw": 3827448900, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 10, "amount_krw": 3827448900 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 9, "amount_total_krw": 194916450, "amount_this_krw": 3612484450, "share_amount_krw": 3384201670 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 1, "amount_total_krw": 886494470, "amount_this_krw": 443247230, "share_amount_krw": 443247230 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1360000", "buyer_ko": "기상청", "contract_count": 7, "amount_krw": 3235011670 }, { "buyer_code": "B551176", "buyer_ko": "한국지질자원연구원", "contract_count": 1, "amount_krw": 443247230 }, { "buyer_code": "Z004822", "buyer_ko": "한국해양과학기술원", "contract_count": 1, "amount_krw": 132490000 }, { "buyer_code": "D150228", "buyer_ko": "한국농어촌공사 충남지역본부", "contract_count": 1, "amount_krw": 16700000 } ], "recent_contracts": [ { "contract_no": "R26TA02326487", "title_ko": "춘장대 지진관측소 속도 센서 수리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 11484000, "amount_this_krw": 11484000, "amount_krw": 11484000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02326487&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02087725", "title_ko": "익산금강 지진관측소 속도 센서 수리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-24", "changed_date": null, "amount_total_krw": 11550000, "amount_this_krw": 11550000, "amount_krw": 11550000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02087725&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02072391", "title_ko": "해남 지진관측소 속도 센서 수리 용역 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": null, "amount_total_krw": 12210000, "amount_this_krw": 12210000, "amount_krw": 12210000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02072391&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02072150", "title_ko": "임자도 지진관측소 기록계 수리 용역 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": null, "amount_total_krw": 10482450, "amount_this_krw": 10482450, "amount_krw": 10482450, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02072150&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01792104", "title_ko": "전국 지진, GNSS 관측소 및 국제 공동 지진-공중음파 관측소 유지보수 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-23", "changed_date": "2026-06-01", "amount_total_krw": 886494470, "amount_this_krw": 443247230, "amount_krw": 443247230, "buyer_ko": "한국지질자원연구원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01792104&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01638430", "title_ko": "2026 항만지진계 정기점검 및 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-19", "changed_date": null, "amount_total_krw": 132490000, "amount_this_krw": 132490000, "amount_krw": 132490000, "buyer_ko": "한국해양과학기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01638430&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01252353", "title_ko": "전라·제주 제외 전국 지진·지진해일 관측장비 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-23", "changed_date": "2026-10-23", "amount_total_krw": 0, "amount_this_krw": 1342270000, "amount_krw": 1342270000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01252353&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01252244", "title_ko": "전라·제주지역 지진화산 관측장비 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-23", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 459725000, "amount_krw": 459725000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 89, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01252244&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01156499", "title_ko": "탑정, 서부저수지 지진가속도계측기 수리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-02", "changed_date": null, "amount_total_krw": 16700000, "amount_this_krw": 16700000, "amount_krw": 16700000, "buyer_ko": "한국농어촌공사 충남지역본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01156499&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "002481466_1", "title_ko": "2025년도 지진·지진해일·화산관측장비 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-11-27", "changed_date": "2025-11-27", "amount_total_krw": 0, "amount_this_krw": 1615573000, "amount_krw": 1615573000, "buyer_ko": "기상청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 89, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=002481466_1&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." }