SmallCap

에스디엔(주)

Listed

Data Quality: 95/10

Basic Information

Listed

Stock Code: 099220

Company Name	에스디엔(주)
English Name	SDN Company Ltd.
Business Reg. No.	2078141182
CEO	백형근,정성원
Address	경기도 성남시 수정구 대왕판교로 1281 -
Industry	기타 기계 및 장비 도매업
Industry Code	4659
Established	19940318
Phone	02-446-6691
Website	www.sdn-i.com
Regular Employees	87persons
Corp. Reg. No.	1101111020299

Investment Metrics

Market Cap

-

Op. Margin

-7.71%

ROE

-45.6%

Debt Ratio

149.18%

Financial Statements

4-Year Financial Data

Revenue CAGR -3.1%

Item	2024	2023	2022	2021
Revenue	844B	757B	1,045B	928B
Operating Profit	-65B	-76B	2.8B	53B
Net Profit	-285B	-87B	7.6B	-27B
Total Assets	1,556B	1,864B	1,776B	1,683B
Total Liabilities	932B	932B	755B	709B
Total Equity	624B	932B	1,022B	974B

Risk Indicators

3 Risk Indicators

Operating Loss

Operating Loss: Op. profit -65B

Consecutive Net Loss

2 Consecutive Years of Net Loss

Rising Debt Ratio

Debt Ratio Surge (+49pp YoY)

Comparison Metrics

vs. 3-Year Avg.

Based on 2024

Revenue

844B

▼ 7.3%

vs. 3-Year Avg.: 910B

Operating Profit

-65B

▼ 850.4%

vs. 3-Year Avg.: -7B

Op. Margin

-7.7%

▼ 462.8%

vs. 3-Year Avg.: -1.4%

Debt Ratio

149.2%

▲ 81.4%

vs. 3-Year Avg.: 82.2%

ROE

-45.6%

▼ 1104.8%

vs. 3-Year Avg.: -3.8%

Officers / Major Shareholders

Name	Position	Role	Comp. (M KRW)
최기혁	사내이사	경영 총괄	-
백형근	사내이사	엔진조선사업부 총괄	-
정성원	사내이사	태양광사업부 총괄	-
김윤환	사내이사	관리 총괄	-
최우인	사내이사	태양광사업부/ 연구소	-
이상복	사외이사	사외이사	-
장바울	사외이사	사외이사	-
박춘용	감사	감사	-

Shareholder	Ownership (%)	Shares Held
		-
		-
		-
		-
		-
		-

Employment Status

NPS Subscribers	76persons
CEO	백형근,정성원
Est. Avg. Annual Salary	4,79210K (39910K/mo) Based on NPS rate 9.5%
Hired (12 mo)	+3persons
Left (12 mo)	-1persons
Net Change (12 mo)	+2persons
NPS Join Date	1994-05-02

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 Type

부가가치세 일반과세자

SME Status

No Data – Contact

SME status data is being prepared

Other Public Data

1 Additional Data Sources

{
  "address": "경기도 성남시 수정구 대왕판교로",
  "brno": "207814****",
  "cappedWarning": false,
  "companyName": "에스디엔(주)",
  "estimatedAvgAnnualSalary": 47918892,
  "estimatedAvgMonthlySalary": 3993241,
  "fetchedAt": "2026-03-05T11:51:35.077Z",
  "industryCode": "319001",
  "industryName": "운송장비용 조명장치 제조업",
  "joinDate": "19940502",
  "last12MonthsHired": 3,
  "last12MonthsLeft": 1,
  "last12MonthsNetChange": 2,
  "leaveDate": null,
  "monthlyPensionAmount": 28831200,
  "monthlyTrend": [
    {
      "lostSubscribers": 1,
      "newSubscribers": 3,
      "yearMonth": null
    }
  ],
  "npsRateUsed": 0.095,
  "npsUpperCap": 6370000,
  "seq": "6334760",
  "status": "1",
  "styleCode": "1",
  "subscriberCount": 76,
  "turnoverMonths": 1
}

Data Sources

Data Quality: 95/10 | Primary Source: DART | Section Coverage: 7/7

Data Sources by Section

Section	Source:	Status
Basic Info	DART	Collected
Financial Statements	DART	Collected
Investment Metrics	DART	Collected
Officers	DART	Collected
Employment	DART	Collected
Patents	KIPRIS	Collected
Procurement	G2B Procurement	Collected

Collected API Sources

API	Collected	Status
nps	2026-03-05	Collected
DART Financial	2026-02-27	Collected
G2B Procurement	2026-02-25	Collected
Employment Insurance	2026-02-25	Collected
KIPRIS Patents	2026-02-25	Collected
HomeTax Business	2026-02-25	Collected