에스쓰리알

비상장계속사업자

S3R CO., LTD.

서종현

Investment Review Report

Auto-filled from disclosures & public data + AI-drafted analysis. Edit, then export to PDF/DOCX.

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1.Deal Terms

2.Valuation / Exit Assumptions

Exit Scenarios100M KRW

3.Fund Eligibility

Fund mandate eligibility — no data, enter manually

Enter fund mandate requirements and applicability (Y/N) to include a table in the report.

4.Capital Changes

Not in DART — enter capital-raise history manually

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5.Stock Options

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6.Investment Highlights

AI draft — editable

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7.Investment Risks

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8.Market Analysis

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9.Business Analysis

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10.Conclusion (Investment Opinion)

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11.P&L Projection

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Enter projected revenue / op. profit / net income (100M KRW) by year to add a trend chart and table.
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Investment Review Report

에스쓰리알

Business Reg. No. 4038148385 · CEO 서종현

I.Investment Overview

Target에스쓰리알 (4038148385)
Investment
Post-deal stake
ValuationPre — / Post —

II.Investment Highlights

No investment highlights written yet.

III.Investment Risks

No risks written yet.

IV.Company Profile

회사명에스쓰리알
영문명S3R CO., LTD.
대표자서종현
사업자등록번호4038148385
법인등록번호2149110027782
설립일2008.01.01
종업원수19명

V.Workforce

19

Current headcount · 2026.06 as of

VI.Financial Summary

Per DART disclosure · in 억/만원 (KRW)

Financial trend (100M KRW)

매출액100M KRW365.42021516.32022646.72023634.320244872025
영업이익100M KRW13.1202126.7202233.52023362024-9.42025
순이익100M KRW8.8202117.1202219.62023122024-29.72025
Item20252024202320222021
자산총계580.4억원514.2억원444.3억원375.5억원269.5억원
부채총계474.5억원378.5억원320.6억원311.5억원222.6억원
자본총계106억원135.7억원123.7억원64.1억원46.9억원
매출액487억원634.3억원646.7억원516.3억원365.4억원
영업이익-9.4억원36억원33.5억원26.7억원13.1억원
순이익-29.7억원12억원19.6억원17.1억원8.8억원

VII.Financial Ratios

FY2025 basis

-1.92%

영업이익률

-6.1%

순이익률

-5.12%

ROA

-28.05%

ROE

447.74%

부채비율

18.26%

자기자본비율

VIII.R&D Activity

Fields 환경 > 폐기물 관리/자원순환 · 재료 > 금속재료 · 전기/전자 > 전지

Keywords 재활용, 나노촉매, 순환자원, 연료전지, 재제조

YearProjectsPapersPatents
2026600
20256110
2024644
2023101

IX.Valuation & Exit Plan

Exit valuation
Holding period5y
Enter exit assumptions (investment, stake, exit valuation, period) to see MOIC·IRR.

This report compiles disclosure & public data and AI-drafts some sections as a research aid. It is not investment advice; the user bears final responsibility for facts and investment decisions.

에스쓰리알 투심보고서 | Alpha Lenz