{
  "module": "kr-suppliers",
  "itemId": "2028601991",
  "title": "주식회사 공간사이",
  "summary": "Public procurement supplier (2028601991): 49 contracts, KRW 2,236,171,640.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "2028601991",
    "corp_code": null,
    "name_en": null,
    "name_ko": "주식회사 공간사이",
    "established_date": "2020-12-02",
    "address": "경기도 안성시 중앙대학로 335,  301호(세모야3층, 옥산동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 3,
    "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": 49,
      "joint_contract_count": 0,
      "total_amount_krw": 2236171640,
      "by_category": {
        "goods": {
          "contract_count": 4,
          "amount_krw": 30841200
        },
        "construction": {
          "contract_count": 43,
          "amount_krw": 2185040440
        },
        "services": {
          "contract_count": 2,
          "amount_krw": 20290000
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 48,
          "amount_total_krw": 1889862440,
          "amount_this_krw": 1920703640,
          "share_amount_krw": 1920703640
        },
        "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": 315468000,
          "amount_this_krw": 315468000,
          "share_amount_krw": 315468000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "3760000",
          "buyer_ko": "경기도 수원시 권선구",
          "contract_count": 1,
          "amount_krw": 658521740
        },
        {
          "buyer_code": "4080000",
          "buyer_ko": "경기도 안성시",
          "contract_count": 24,
          "amount_krw": 513697900
        },
        {
          "buyer_code": "7711000",
          "buyer_ko": "경기도교육청 경기도포천교육지원청",
          "contract_count": 1,
          "amount_krw": 315468000
        },
        {
          "buyer_code": "7561000",
          "buyer_ko": "경기도교육청 경기도의정부교육지원청",
          "contract_count": 1,
          "amount_krw": 281646000
        },
        {
          "buyer_code": "4080221",
          "buyer_ko": "경기도 안성시 문화예술사업소",
          "contract_count": 11,
          "amount_krw": 136143000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02323954",
          "title_ko": "만정, 송원 보도육교 정비 및 도장공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 50720000,
          "amount_this_krw": 50720000,
          "amount_krw": 50720000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323954&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02316450",
          "title_ko": "아양2호근린공원 조합놀이대 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 4400000,
          "amount_this_krw": 4400000,
          "amount_krw": 4400000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02316450&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02291584",
          "title_ko": "안성맞춤랜드 분수광장 쉼터 보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 8296000,
          "amount_this_krw": 8296000,
          "amount_krw": 8296000,
          "buyer_ko": "경기도 안성시 문화예술사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02291584&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02284673",
          "title_ko": "원곡물류단지공원 높이제한 진입차단봉 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 6550000,
          "amount_this_krw": 6550000,
          "amount_krw": 6550000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02284673&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02235683",
          "title_ko": "서운산자연휴양림 금광·고삼 실내환경개선공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-18",
          "changed_date": null,
          "amount_total_krw": 9890000,
          "amount_this_krw": 9890000,
          "amount_krw": 9890000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02235683&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02240959",
          "title_ko": "서인동 공영주차장 도색공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-17",
          "changed_date": null,
          "amount_total_krw": 49171000,
          "amount_this_krw": 49171000,
          "amount_krw": 49171000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02240959&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02224989",
          "title_ko": "권선구청 그린리모델링 공사(건축)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-14",
          "changed_date": null,
          "amount_total_krw": 658521740,
          "amount_this_krw": 658521740,
          "amount_krw": 658521740,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02224989&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02212266",
          "title_ko": "안성맞춤실내체육관 시설 개선공사(블라인드) 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-09",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 9160000,
          "amount_krw": 9160000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02212266&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02171406",
          "title_ko": "안성맞춤랜드 블럭광장 동판 보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-26",
          "changed_date": null,
          "amount_total_krw": 7623000,
          "amount_this_krw": 7623000,
          "amount_krw": 7623000,
          "buyer_ko": "경기도 안성시 문화예술사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02171406&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02164238",
          "title_ko": "안전환경 조성사업-관내 어린이공원 놀이시설 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-25",
          "changed_date": null,
          "amount_total_krw": 9310000,
          "amount_this_krw": 9310000,
          "amount_krw": 9310000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02164238&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02126044",
          "title_ko": "반려견 같이파크 내 그늘막 설치 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-18",
          "changed_date": null,
          "amount_total_krw": 9000000,
          "amount_this_krw": 9000000,
          "amount_krw": 9000000,
          "buyer_ko": "경기도 안성시 농업기술센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02126044&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02127574",
          "title_ko": "고삼호수 로컬마켓 설치 공사(건축)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-13",
          "changed_date": "2026-09-18",
          "amount_total_krw": 125840000,
          "amount_this_krw": 125840000,
          "amount_krw": 125840000,
          "buyer_ko": "경기도 안성시 농업기술센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02127574&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02127658",
          "title_ko": "안성맞춤랜드 반달마당 배수로 보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-12",
          "changed_date": null,
          "amount_total_krw": 6435000,
          "amount_this_krw": 6435000,
          "amount_krw": 6435000,
          "buyer_ko": "경기도 안성시 문화예술사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02127658&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02112872",
          "title_ko": "금광초 외벽보수 및 방수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-03",
          "changed_date": "2026-08-24",
          "amount_total_krw": 51180000,
          "amount_this_krw": 51180000,
          "amount_krw": 51180000,
          "buyer_ko": "경기도안성교육청 금광초등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02112872&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02087090",
          "title_ko": "남파로 도로변 벽체타일 구매 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-24",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 9000000,
          "amount_krw": 9000000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02087090&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02078713",
          "title_ko": "공도읍청사 내 누수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-23",
          "changed_date": null,
          "amount_total_krw": 19700000,
          "amount_this_krw": 19700000,
          "amount_krw": 19700000,
          "buyer_ko": "경기도 안성시 공도읍",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02078713&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02042529",
          "title_ko": "상마정 마을회관 도색공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-10",
          "changed_date": null,
          "amount_total_krw": 2000000,
          "amount_this_krw": 2000000,
          "amount_krw": 2000000,
          "buyer_ko": "경기도 안성시 공도읍",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02042529&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02030876",
          "title_ko": "서운산 자연휴양림 안전울타리 설치 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-07",
          "changed_date": null,
          "amount_total_krw": 9960000,
          "amount_this_krw": 9960000,
          "amount_krw": 9960000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02030876&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02028599",
          "title_ko": "안성맞춤캠핑장 데크 보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-07",
          "changed_date": null,
          "amount_total_krw": 6534000,
          "amount_this_krw": 6534000,
          "amount_krw": 6534000,
          "buyer_ko": "경기도 안성시 문화예술사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02028599&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02016370",
          "title_ko": "돌우물공원 화장실 외벽 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-01",
          "changed_date": "2026-07-01",
          "amount_total_krw": 5820000,
          "amount_this_krw": 5820000,
          "amount_krw": 5820000,
          "buyer_ko": "경기도 안성시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02016370&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."
}