SmallCap
CompaniesMapStatistics

알에프머트리얼즈(주)

Venture Certified
Data Quality: 95/10

Basic Information


Unlisted

Company Name알에프머트리얼즈(주)
English NameRF Materials Co., Ltd.
Business Reg. No.1408126307
CEO남동우, 한기우 (각자 대표이사)
Address경기도 안산시 단원구 강촌로 213, 215(목내동) .
Industry그 외 기타 전자부품 제조업
Industry Code26299
EstablishedContact
Phone031-499-2817
Websitewww.rf-materials.com
Regular Employees88persons
Corp. Reg. No.1355110186996

Investment Metrics


Market Cap
-
Op. Margin
-24.81%
ROE
-3.19%
Debt Ratio
40.98%

Certification Status


Venture Certified

Cert. History
기술평가보증기업(기금)2007-08-03 ~ 2008-08-02200701025022007-08-03
기술평가보증기업(기금)2008-08-03 ~ 2009-08-02200801055962007-08-03
기술평가보증기업(기금)2009-08-03 ~ 2011-08-02200901075472007-08-03
기술평가보증기업(기금)2011-08-03 ~ 2013-08-02201101053382007-08-03
벤처투자유형2018-06-07 ~ 2020-06-06201803004362007-08-03
벤처투자유형2020-06-07 ~ 2022-06-06202003005172007-08-03
벤처투자유형2022-06-07 ~ 2025-06-06202206150100372007-08-03
연구개발유형2025-08-27 ~ 2028-08-26202508270200082007-08-03

Financial Statements


3-Year Financial Data

Revenue CAGR -21.9%

Item202420232022
Revenue

119B

151B

195B

Operating Profit

-29B

-15B

23B

Net Profit

-13B

-7.4B

28B

Total Assets

576B

606B

579B

Total Liabilities

167B

163B

150B

Total Equity

409B

444B

429B

Risk Indicators


2 Risk Indicators

Comparison Metrics


vs. 3-Year Avg.
Based on 2024
Revenue
119B

31.4%

vs. 3-Year Avg.: 173B
Operating Profit
-29B

922.3%

vs. 3-Year Avg.: 4B
Op. Margin
-24.8%

3603.6%

vs. 3-Year Avg.: 0.7%
Debt Ratio
41.0%

14.2%

vs. 3-Year Avg.: 35.9%
ROE
-3.2%

231.4%

vs. 3-Year Avg.: 2.4%

Officers / Major Shareholders


Only CEO info available (unlisted company)
NamePositionRole
남동우, 한기우 (각자 대표이사)대표이사대표

Employment Status


NPS Subscribers

88persons

CEO남동우, 한기우 (각자 대표이사)
Est. Avg. Annual Salary

4,33610K

(36110K/mo)
Based on NPS rate 9.5%
Hired (12 mo)

+0persons

Left (12 mo)

-1persons

Net Change (12 mo)

-1persons

NPS Join Date

2008-01-01

Monthly Employee Trend
Hired
Left

Patent Status

Updated: 2026-02-25

No Data Contact

No patents found or data not yet available.

Procurement Record

Updated: 2026-02-25

No Data Contact

No procurement record or data not yet available

Support Programs


No Data Contact

No matching support programs for this industry

Tax / Business Status

Updated: 2026-02-25

Business Status: active
Tax Type부가가치세 일반과세자

SME Status

Updated: 2026-03-05

Venture

Other Public Data


2 Additional Data Sources

{
  "address": "경기 안산시",
  "ceo_name": "남동우, 한기우",
  "certificate": [
    {
      "cert_number": "20070102502",
      "changes": "",
      "disclosure_date": "2007-08-03",
      "first_cert_date": "2007-08-03",
      "no": "1",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2007-08-03 ~ 2008-08-02"
    },
    {
      "cert_number": "20080105596",
      "changes": "",
      "disclosure_date": "2008-08-18",
      "first_cert_date": "2007-08-03",
      "no": "2",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2008-08-03 ~ 2009-08-02"
    },
    {
      "cert_number": "20090107547",
      "changes": "",
      "disclosure_date": "2009-08-20",
      "first_cert_date": "2007-08-03",
      "no": "3",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2009-08-03 ~ 2011-08-02"
    },
    {
      "cert_number": "20110105338",
      "changes": "",
      "disclosure_date": "2011-08-23",
      "first_cert_date": "2007-08-03",
      "no": "4",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2011-08-03 ~ 2013-08-02"
    },
    {
      "cert_number": "20180300436",
      "changes": "",
      "disclosure_date": "2018-06-07",
      "first_cert_date": "2007-08-03",
      "no": "5",
      "type": "벤처투자유형",
      "valid_period": "2018-06-07 ~ 2020-06-06"
    },
    {
      "cert_number": "20200300517",
      "changes": "",
      "disclosure_date": "2020-05-07",
      "first_cert_date": "2007-08-03",
      "no": "6",
      "type": "벤처투자유형",
      "valid_period": "2020-06-07 ~ 2022-06-06"
    },
    {
      "cert_number": "20220615010037",
      "changes": "",
      "disclosure_date": "2022-06-15",
      "first_cert_date": "2007-08-03",
      "no": "7",
      "type": "벤처투자유형",
      "valid_period": "2022-06-07 ~ 2025-06-06"
    },
    {
      "cert_number": "20250827020008",
      "changes": "",
      "disclosure_date": "2025-08-27",
      "first_cert_date": "2007-08-03",
      "no": "8",
      "type": "연구개발유형",
      "valid_period": "2025-08-27 ~ 2028-08-26"
    }
  ],
  "company_name": "알에프머트리얼즈 주식회사",
  "financials": {
    "2022": {
      "capital_stock": 4098849000,
      "cost_of_sales": 13270318000,
      "current_assets": 34219686000,
      "current_liabilities": 5436398000,
      "gross_profit": 6206127000,
      "net_income": 2796722000,
      "net_income_bs": 3344976000,
      "non_current_assets": 23710228000,
      "non_current_liabilities": 9599060000,
      "non_operating_expenses": 1277220000,
      "non_operating_income": 1821186000,
      "operating_profit": 2252756000,
      "revenue": 19476445000,
      "sga_expenses": 3953372000,
      "total_assets": 57929915000,
      "total_equity": 42894456000,
      "total_liabilities": 15035459000
    },
    "2023": {
      "capital_stock": 4216616000,
      "cost_of_sales": 12872166000,
      "current_assets": 35328448000,
      "current_liabilities": 8207804000,
      "gross_profit": 2267693000,
      "net_income": -735914000,
      "net_income_bs": -668823000,
      "non_current_assets": 25320739000,
      "non_current_liabilities": 8087060000,
      "non_operating_expenses": 1685883000,
      "non_operating_income": 2486722000,
      "operating_profit": -1536753000,
      "revenue": 15139859000,
      "sga_expenses": 3804446000,
      "total_assets": 60649187000,
      "total_equity": 44354323000,
      "total_liabilities": 16294865000
    },
    "2024": {
      "capital_stock": 4216616000,
      "cost_of_sales": 10899784000,
      "current_assets": 31981228000,
      "current_liabilities": 11511645000,
      "gross_profit": 965766000,
      "net_income": -1304919000,
      "net_income_bs": -1570331000,
      "non_current_assets": 25629333000,
      "non_current_liabilities": 5233952000,
      "non_operating_expenses": 1589254000,
      "non_operating_income": 3228028000,
      "operating_profit": -2943693000,
      "revenue": 11865550000,
      "sga_expenses": 3909458000,
      "total_assets": 57610561000,
      "total_equity": 40864964000,
      "total_liabilities": 16745597000
    }
  },
  "industry": "그 외 기타 전자부품 제조업",
  "investment": [
    {
      "amount": "1,500,000,000",
      "changes": "1,500,000,000",
      "date": "2020-10-05"
    },
    {
      "amount": "980,000,000",
      "changes": "980,000,000",
      "date": "2019-03-27"
    }
  ],
  "phone": "031-499-****",
  "source": "pg_migration"
}

{
  "address": "경기도 안산시 단원구 강촌로",
  "brno": "140812****",
  "cappedWarning": false,
  "companyName": "알에프머트리얼즈 (주)",
  "estimatedAvgAnnualSalary": 43358724,
  "estimatedAvgMonthlySalary": 3613227,
  "fetchedAt": "2026-03-05T11:55:21.082Z",
  "industryCode": "321001",
  "industryName": "그 외 기타 전자 부품 제조업",
  "joinDate": "20080101",
  "last12MonthsHired": 0,
  "last12MonthsLeft": 1,
  "last12MonthsNetChange": -1,
  "leaveDate": null,
  "monthlyPensionAmount": 30206580,
  "monthlyTrend": [
    {
      "lostSubscribers": 1,
      "newSubscribers": 0,
      "yearMonth": null
    }
  ],
  "npsRateUsed": 0.095,
  "npsUpperCap": 6370000,
  "seq": "6675028",
  "status": "1",
  "styleCode": "1",
  "subscriberCount": 88,
  "turnoverMonths": 1
}

Data Sources


Data Quality: 95/10 | Primary Source: Venture System | Section Coverage: 8/8

Data Sources by Section
SectionSource:Status
Basic InfoDART
Collected
Financial StatementsVenture System
Collected
Investment MetricsVenture System
Collected
OfficersDART
Collected
EmploymentPublic Data
Collected
CertificationsPublic Data
Collected
PatentsKIPRIS
Collected
ProcurementG2B Procurement
Collected
Collected API Sources
APICollectedStatus
Venture System Detail2026-03-05
Collected
SME Status Info2026-03-05
Collected
nps2026-03-05
Collected
DART Financial2026-02-26
Collected
G2B Procurement2026-02-25
Collected
KIPRIS Patents2026-02-25
Collected
Employment Insurance2026-02-25
Collected
HomeTax Business2026-02-25
Collected
Cert. Info2026-02-25
Collected