Taiwan Environment Scientific Co (8476) Fair Value & Analysis
Industrials · TW · Market cap 4.0B TWD
Fair value as of: Jul 23, 2026
From 17 valuation models · updated 18 days ago
Share price −14.5% over the past month.
Below-average quality, and screening another 63% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (9.50 TWD). The favourable scenario is already priced in.
- Weak quality (18/100) and above fair value at the same time, the margin of safety is missing on both counts.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 23, 2026.
How to read this chart
60‑month range 15.02 TWD – 63.15 TWD · fair‑value band 5.70 TWD – 9.50 TWD · the 20.60 TWD price screens above the 7.61 TWD fair value. Dashed = 300-day average. As of Jul 23, 2026.
Analysis
Taiwan Environment Scientific Co (8476) currently trades at 20.60 TWD, while our model-based Fair Value estimate is 7.61 TWD, implying the stock looks roughly 63.1% overvalued today. The Quality Score stands at 18/100 (below-average quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).
Over the trailing twelve months, Taiwan Environment Scientific Co generated revenue of 1.3B TWD at a net margin of 5.1%. Revenue grew 38.1% year over year. It earns a return on equity of 3.6%. Net debt stands at 1.7B TWD. Fundamentals as of Jul 23, 2026
Our scenario range runs from 5.70 TWD (bear case) to 9.50 TWD (bull case); at 20.60 TWD, the current price sits above that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 18% below its 52-week high and 36% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -40% fair-value upside, at -63%, 8476 screens richer than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 17 models by family
Widest divergence: DCF Models (16.42 TWD) versus Earnings-Based (5.18 TWD). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 23, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 21 · Market factors (momentum, volatility) 55
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Taiwan Environment Scientific Co., Ltd., together with its subsidiaries, engages in environmental protection project, soil and groundwater investigation and remediation projects, and construction waste treatment businesses in Taiwan. It operates through three segments: Project, Land Resource, and Other.
Full company description
Taiwan Environment Scientific Co., Ltd., together with its subsidiaries, engages in environmental protection project, soil and groundwater investigation and remediation projects, and construction waste treatment businesses in Taiwan. It operates through three segments: Project, Land Resource, and Other. The company manages land resources and waste disposal; and provides consultation, and remediation and investigation services. It is also involved in the disposal of incinerator bottom ash; bioremediation of contaminated soil; and provision of technical services. Taiwan Environment Scientific Co., Ltd. was founded in 2003 and is headquartered in Kaohsiung, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Taiwan Environment Scientific Co reported revenue of 1.2B TWD in FY2025 versus 795M TWD in FY2021, a compound +11.2%/yr. Reported net income was 84.9M TWD in FY2025.
8476 screens 63% overvalued. Compare with Waste Management, Inc →
Peer Group
Waste Management · 166 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Waste Management median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
VALUE 0: the price sits above our fair-value range.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Waste Management stocks, each showing price versus our Fair Value estimate (as of Jul 23, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Waste Management, Inc WM | $233.33 | $128.02 | -45% |
| Republic Services, Inc RSG | $219.20 | $122.01 | -44% |
| Waste Connections, Inc WCN | C$242.43 | C$78.67 | -68% |
| Veolia Environnement SA VIE | €37.51 | €24.50 | -35% |
| Clean Harbors, Inc CLH | $303.64 | $155.37 | -49% |
| GFL Environmental Inc GFL | C$55.40 | C$94.12 | +70% |
| Fomento de Construcciones y Contratas, S.A FCC | €12.20 | €7.30 | -40% |
| GEM Co 002340 | ¥6.32 | ¥5.27 | -17% |
| Zhejiang Weiming Environment Protection Co 603568 | ¥16.18 | ¥20.91 | +29% |
| Cleanaway Waste Management Limited CWY | A$2.34 | A$1.18 | -50% |
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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