동일에스티

비상장계속사업자

DONG IL ST Co., Ltd

서홍석

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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Enter stock option grant history.

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

Analyst estimates, manual entry (100M KRW). Generates a trend chart & table.

Enter projected revenue / op. profit / net income (100M KRW) by year to add a trend chart and table.
Preview— the document below is saved as PDF/DOCX

Investment Review Report

동일에스티

Business Reg. No. 1078685755 · CEO 서홍석

I.Investment Overview

Target동일에스티 (1078685755)
Investment
Post-deal stake
ValuationPre — / Post —

II.Investment Highlights

No investment highlights written yet.

III.Investment Risks

No risks written yet.

IV.Company Profile

회사명동일에스티
영문명DONG IL ST Co., Ltd
대표자서홍석
사업자등록번호1078685755
법인등록번호1101113587099
설립일2006.12.27
종업원수8명

V.Workforce

8

Current headcount · 2026.07 as of

VI.Financial Summary

Per DART disclosure · in 억/만원 (KRW)

Financial trend (100M KRW)

매출액100M KRW628.52021640.62022517.52023435.22024458.22025
영업이익100M KRW14.120211520224.320233.420241.52025
순이익100M KRW9.320217.520221.120230.82024-1.12025
Item20252024202320222021
자산총계176.5억원184.6억원190.2억원190.1억원226.2억원
부채총계148억원153억원157.3억원155.3억원196.9억원
자본총계28.5억원31.6억원32.9억원34.8억원29.3억원
매출액458.2억원435.2억원517.5억원640.6억원628.5억원
영업이익1.5억원3.4억원4.3억원15억원14.1억원
순이익-1.1억원7,753만원1.1억원7.5억원9.3억원

VII.Financial Ratios

FY2025 basis

0.33%

영업이익률

-0.24%

순이익률

-0.62%

ROA

-3.86%

ROE

518.62%

부채비율

16.17%

자기자본비율

VIII.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.

동일에스티 투심보고서 | Alpha Lenz