{
  "module": "kr-suppliers",
  "itemId": "5938801402",
  "title": "주식회사 유알씨",
  "summary": "Public procurement supplier (5938801402): 19 contracts, KRW 4,511,887,100.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "5938801402",
    "corp_code": null,
    "name_en": null,
    "name_ko": "주식회사 유알씨",
    "established_date": "2019-07-30",
    "address": "충청북도 청주시 흥덕구 2순환로1167번길 9, (복대동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 20,
    "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": 19,
      "joint_contract_count": 3,
      "total_amount_krw": 4511887100,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 19,
          "amount_krw": 4511887100
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 13,
          "amount_total_krw": 1596650000,
          "amount_this_krw": 1596650000,
          "share_amount_krw": 1382682500
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 6,
          "amount_total_krw": 5481000000,
          "amount_this_krw": 3205919000,
          "share_amount_krw": 3129204600
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "4480000",
          "buyer_ko": "충청북도 단양군",
          "contract_count": 1,
          "amount_krw": 1298960000
        },
        {
          "buyer_code": "ZT05369",
          "buyer_ko": "재단법인 청주시활성화재단",
          "contract_count": 1,
          "amount_krw": 782138000
        },
        {
          "buyer_code": "D150224",
          "buyer_ko": "한국농어촌공사 충북지역본부 충주.제천.단양지사",
          "contract_count": 1,
          "amount_krw": 651110000
        },
        {
          "buyer_code": "4390000",
          "buyer_ko": "충청북도 충주시",
          "contract_count": 2,
          "amount_krw": 420000000
        },
        {
          "buyer_code": "5700000",
          "buyer_ko": "경기도 여주시",
          "contract_count": 1,
          "amount_krw": 375440000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02326344",
          "title_ko": "삼성면 도시재생 인정사업계획 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 54200000,
          "amount_this_krw": 54200000,
          "amount_krw": 54200000,
          "buyer_ko": "충청북도 음성군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02326344&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02325746",
          "title_ko": "청주시 남일면 기초생활거점조성(2단계) 사업 지역역량강화(S/W) 용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 1437400000,
          "amount_this_krw": 782138000,
          "amount_krw": 782138000,
          "buyer_ko": "재단법인 청주시활성화재단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02325746&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02219402",
          "title_ko": "영동군 매곡면 기초생활거점조성사업 기본계획수립용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-09-10",
          "changed_date": null,
          "amount_total_krw": 178640000,
          "amount_this_krw": 100000000,
          "amount_krw": 100000000,
          "buyer_ko": "한국농어촌공사 충북지역본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219402&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02109806",
          "title_ko": "목행동도시재생활성화계획수립용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-03",
          "changed_date": null,
          "amount_total_krw": 220000000,
          "amount_this_krw": 220000000,
          "amount_krw": 220000000,
          "buyer_ko": "충청북도 충주시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 95,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109806&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02083970",
          "title_ko": "'27년 문경시 점촌1동 취약지역 생활여건 개조사업 예비계획 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-22",
          "changed_date": null,
          "amount_total_krw": 20410000,
          "amount_this_krw": 20410000,
          "amount_krw": 20410000,
          "buyer_ko": "경상북도 문경시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02083970&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02039065",
          "title_ko": "봉화군 농촌공간 재구조화 및 재생 기본시행계획 수립 용역(2차수)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-07",
          "changed_date": null,
          "amount_total_krw": 406560000,
          "amount_this_krw": 156560000,
          "amount_krw": 156560000,
          "buyer_ko": "경상북도 봉화군 농업기술센터",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 51,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02039065&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02037154",
          "title_ko": "보령시 백마지구 도시재생 실행계획 수립 용역(변경)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-07",
          "changed_date": "2026-10-26",
          "amount_total_krw": 125400000,
          "amount_this_krw": 125400000,
          "amount_krw": 125400000,
          "buyer_ko": "충청남도 보령시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02037154&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01992404",
          "title_ko": "가곡면 영춘면 기초생활거점조성사업 지역역량강화 용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-23",
          "changed_date": null,
          "amount_total_krw": 1381600000,
          "amount_this_krw": 1298960000,
          "amount_krw": 1298960000,
          "buyer_ko": "충청북도 단양군",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01992404&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01973010",
          "title_ko": "2026년 감곡면 도시재생 뉴딜사업 주민역량강화 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-17",
          "changed_date": null,
          "amount_total_krw": 82800000,
          "amount_this_krw": 82800000,
          "amount_krw": 82800000,
          "buyer_ko": "충청북도 음성군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01973010&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01964040",
          "title_ko": "이천시 경관계획 재정비 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-16",
          "changed_date": "2026-06-17",
          "amount_total_krw": 213650000,
          "amount_this_krw": 213650000,
          "amount_krw": 213650000,
          "buyer_ko": "경기도 이천시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 5,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01964040&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01963288",
          "title_ko": "여주시 농촌공간 재구조화 및 재생 기본·시행계획 수립용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-15",
          "changed_date": null,
          "amount_total_krw": 375440000,
          "amount_this_krw": 375440000,
          "amount_krw": 375440000,
          "buyer_ko": "경기도 여주시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01963288&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01808225",
          "title_ko": "온양온천역 일원 생활권 보행환경 종합정비 사업계획 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-28",
          "changed_date": null,
          "amount_total_krw": 18400000,
          "amount_this_krw": 18400000,
          "amount_krw": 18400000,
          "buyer_ko": "충청남도 아산시 미래도시관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01808225&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01800691",
          "title_ko": "괴산군농어촌기본소득계획수립연구용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-27",
          "changed_date": null,
          "amount_total_krw": 18600000,
          "amount_this_krw": 18600000,
          "amount_krw": 18600000,
          "buyer_ko": "충청북도 괴산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01800691&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01764371",
          "title_ko": "문의면 기초생활거점조성사업 지역역량강화용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-04-17",
          "changed_date": null,
          "amount_total_krw": 348000000,
          "amount_this_krw": 217151000,
          "amount_krw": 217151000,
          "buyer_ko": "한국농어촌공사 충북지역본부 청주지사",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01764371&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01723508",
          "title_ko": "포항시 용흥동 도시재생활성화계획 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-08",
          "changed_date": null,
          "amount_total_krw": 190000000,
          "amount_this_krw": 190000000,
          "amount_krw": 190000000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01723508&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01510164",
          "title_ko": "삼성면 우리동네살리기 실행계획 재수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-23",
          "changed_date": null,
          "amount_total_krw": 46400000,
          "amount_this_krw": 46400000,
          "amount_krw": 46400000,
          "buyer_ko": "충청북도 음성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01510164&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01438583",
          "title_ko": "점촌3동 취약지역 생활여건 개조사업 마스터플랜 변경 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-05",
          "changed_date": null,
          "amount_total_krw": 20350000,
          "amount_this_krw": 20350000,
          "amount_krw": 20350000,
          "buyer_ko": "경상북도 문경시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01438583&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01326867",
          "title_ko": "주덕읍 농촌중심지활성화사업 지역역량강화용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-01-09",
          "changed_date": null,
          "amount_total_krw": 1728800000,
          "amount_this_krw": 651110000,
          "amount_krw": 651110000,
          "buyer_ko": "한국농어촌공사 충북지역본부 충주.제천.단양지사",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01326867&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01257011",
          "title_ko": "대소원면 농촌중심지활성화사업 기본계획 수립용역(협상에의한계약)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-23",
          "changed_date": null,
          "amount_total_krw": 211000000,
          "amount_this_krw": 211000000,
          "amount_krw": 211000000,
          "buyer_ko": "충청북도 충주시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01257011&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."
}