{ "module": "kr-suppliers", "itemId": "2148189807", "title": "MAC communications (맥커뮤니케이션 주식회사)", "summary": "Public procurement supplier (2148189807): 12 contracts, KRW 3,163,260,000.", "data": { "kind": "supplier", "business_registration_no": "2148189807", "corp_code": null, "name_en": "MAC communications", "name_ko": "맥커뮤니케이션 주식회사", "established_date": "1995-06-28", "address": "서울특별시 서초구 효령로68길 92, 벨빌딩 (서초동)", "homepage": "https://www.maccomm.co.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 28, "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": 12, "joint_contract_count": 0, "total_amount_krw": 3163260000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 12, "amount_krw": 3163260000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 12, "amount_total_krw": 3163260000, "amount_this_krw": 3163260000, "share_amount_krw": 3163260000 }, "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": "Z021121", "buyer_ko": "해외건설협회", "contract_count": 1, "amount_krw": 1120000000 }, { "buyer_code": "B555206", "buyer_ko": "가덕도신공항건설공단", "contract_count": 1, "amount_krw": 544830000 }, { "buyer_code": "1741000", "buyer_ko": "행정안전부", "contract_count": 2, "amount_krw": 494000000 }, { "buyer_code": "Z026251", "buyer_ko": "한국중견기업연합회", "contract_count": 2, "amount_krw": 367800000 }, { "buyer_code": "Z001186", "buyer_ko": "한국발명진흥회", "contract_count": 1, "amount_krw": 230000000 } ], "recent_contracts": [ { "contract_no": "R26TA02343375", "title_ko": "「제12회 중견기업인의 날 기념식」기획 및 운영 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-23", "changed_date": null, "amount_total_krw": 184300000, "amount_this_krw": 184300000, "amount_krw": 184300000, "buyer_ko": "한국중견기업연합회", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02343375&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02345825", "title_ko": "모두의 아이디어 최종라운드 및 시상식 운영", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-19", "changed_date": null, "amount_total_krw": 230000000, "amount_this_krw": 230000000, "amount_krw": 230000000, "buyer_ko": "한국발명진흥회", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02345825&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02311680", "title_ko": "가덕도신공항 건설사업 착공기념식 대행 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-16", "changed_date": null, "amount_total_krw": 544830000, "amount_this_krw": 544830000, "amount_krw": 544830000, "buyer_ko": "가덕도신공항건설공단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02311680&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02305655", "title_ko": "AI 이니셔티브 개최 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-12", "changed_date": null, "amount_total_krw": 10000000, "amount_this_krw": 10000000, "amount_krw": 10000000, "buyer_ko": "재단법인 충북과학기술혁신원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02305655&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02295098", "title_ko": "2026년 민관군 상생 문화공연 및 행사운영 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 19800000, "amount_this_krw": 19800000, "amount_krw": 19800000, "buyer_ko": "경기도 연천군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02295098&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02164854", "title_ko": "전국 시·군·구청장 국정설명회 및 오찬간담회 행사 대행 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-21", "changed_date": null, "amount_total_krw": 170000000, "amount_this_krw": 170000000, "amount_krw": 170000000, "buyer_ko": "행정안전부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02164854&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02093040", "title_ko": "부동산정책 국민 대토론회 대행 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-24", "changed_date": null, "amount_total_krw": 125070000, "amount_this_krw": 125070000, "amount_krw": 125070000, "buyer_ko": "국무조정실", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02093040&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01872196", "title_ko": "GICC 2026 국제회의 전문용역업체(PCO) 입찰 공고", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-15", "changed_date": null, "amount_total_krw": 1120000000, "amount_this_krw": 1120000000, "amount_krw": 1120000000, "buyer_ko": "해외건설협회", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01872196&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01596315", "title_ko": "녹색성장지속가능대학원 넷제로 인텔리전스 국제포럼 행사 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-10", "changed_date": null, "amount_total_krw": 74000000, "amount_this_krw": 74000000, "amount_krw": 74000000, "buyer_ko": "한국과학기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01596315&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01385379", "title_ko": "｢ 외국인투자 기업인과의 대화｣ 행사 운영 대행", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-27", "changed_date": null, "amount_total_krw": 177760000, "amount_this_krw": 177760000, "amount_krw": 177760000, "buyer_ko": "대한무역투자진흥공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01385379&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01083860", "title_ko": "「제11회 중견기업인의 날 기념식」기획 및 운영 용역(긴급)", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-11-10", "changed_date": null, "amount_total_krw": 183500000, "amount_this_krw": 183500000, "amount_krw": 183500000, "buyer_ko": "한국중견기업연합회", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01083860&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01063311", "title_ko": "제9회 중앙지방협력회의 행사 대행 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-11-07", "changed_date": null, "amount_total_krw": 324000000, "amount_this_krw": 324000000, "amount_krw": 324000000, "buyer_ko": "행정안전부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01063311&ctrtChgOrd=00&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." }