EN DE
Watch De.Mem Ltd for free: we tell you when fair value or trend changes.
Data-driven stock valuation

De.Mem Ltd (DEM) fair value: what the stock is really worth

As of Nov 9, 2026: fair value (intrinsic value) of De.Mem Ltd stock A$0.02, price A$0.11, that is 81.0% below the price, quality 45 out of 100. Rating: strongly overvalued. Calculated from audited financials with 10 of our 26 valuation models and 37 quality factors, updated daily.

  1. Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free

Industrials AU · ISIN AU000000DEM4

DM De.Mem Ltd logo Thin data Nov 3, 2026

De.Mem Ltd

DEM · AU
Very expensive, weak quality

Our calculation puts a fair price 81% below what the stock costs today.

Low debt
Generates free cash flow
Revenue last quarter +26% vs. a year ago.
Quality 45/100
Mixed Growth (revenue 5y +16.1 %/yr in AUD)
Fair value A$0.0200 · Strongly overvalued
Loss-making · -3.2% net margin (TTM)
Trails peers (3/11)
Narrow moat 18/100 · thin data
Thin data
Watch De.Mem Ltd for free: we tell you when fair value or trend changes. Watch for free

What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

A$0.3100 A$0.0600 Fair Value A$0.0200 Aug 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 3, 2026.

How to read this chart

60‑month range A$0.0600 – A$0.3100 · fair‑value band A$0.0200 – A$0.0300 · the A$0.1050 price screens above the A$0.0200 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 3, 2026.

Follow De.Mem in your weekly email

Every Wednesday you see whether De.Mem is on track or worth a review, plus price against fair value. Free, up to 3 stocks.

We send you a confirmation link. Unsubscribe with one click.

Which stocks are undervalued right now? Check free Discover now →

Company profile

De.mem Limited designs, builds, owns, and operates modern water treatment systems for industrial, municipal, and residential sectors in Australia, Singapore, and Germany.

Show moreShow less

The company provides specialty chemicals, such as anti-scalants, corrosion inhibitors, de-and antifoamers, membrane cleaners or flocculants, and coagulants; membrane-based water and wastewater treatment systems; and build, own, operate, and transfer services related to water and waste treatment equipment.

It also offers pumps and consumables; speciality chemicals suppliers servicing the gold mining sector; and operations and maintenance services. The company serves mining and resources, infrastructure, food and beverages, agriculture, and heavy industrial sectors.

De.mem Limited was founded in 2013 and is headquartered in Melbourne, Australia.

Stock analysis

De.Mem Ltd (DEM) currently trades at A$0.1050, while our model-based Fair Value estimate is A$0.0200, 81% below the price, so the stock looks overvalued today.

Show more

Valuation

Bull case: the Multiples group reads highest at a median of A$0.0300 per share, and 0 of the 10 models we run sit above the A$0.1050 price.

Bear case: the Asset-Based group reads lowest at A$0.0100, and 10 of the 10 models stay below the price. Data coverage for this calculation is low.

Scenario range: A$0.0200 (bear) to A$0.0300 (bull), the price of A$0.1050 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 45/100 (below-average quality), in the Industrials sector.

Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.

De.Mem Ltd reported revenue of A$29.9M in FY2025 versus A$18.1M in FY2021, a compound +13.4%/yr. Reported net income was −A$2.0M in FY2025.

Key figures

Market cap A$39.3M (≈ $27.1M) Micro · P/S ratio 1.17 · Net margin −6.8% · Return on equity −8.2% · Return on assets (EBIT) −14.8% (5-year average) · Operating margin 0.3% · Revenue (TTM) A$33.5M · Revenue growth (YoY) +26.1%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 18 out of 100 (low confidence).

What moves the price

The share trades about 16% below its 52-week high and 75% above its 52-week low, currently above its 200-day average.

For context, the median of 10 Industrials peers we cover trades at 3% fair-value upside, at −81%, DEM screens richer than that median.

Fair Value models

Bear A$0.0200 Fair Value A$0.0200 Bull A$0.0300
Price A$0.1050 · Downside -81.0%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Best data coverage
FCF DCF A$0.0200 A$0.0200 A$0.0300 82
Growth DCF A$0.0200 A$0.0200 A$0.0300 80
5Y Revenue Exit A$0.0100 A$0.0100 A$0.0100 74
All 10 models by family
DCF Models
FCF DCF A$0.0200 A$0.0200 A$0.0300 82
Owner Earnings A$0.0200 A$0.0300 A$0.0600 73
5Y Revenue Exit A$0.0100 A$0.0100 A$0.0100 74
5Y EBITDA Exit A$0.0300 A$0.0600 A$0.1100 71
10Y Revenue Exit A$0.0100 A$0.0100 A$0.0200 65
10Y EBITDA Exit A$0.0300 A$0.0600 A$0.1200 64
Multiples
EV/EBITDA A$0.0400 A$0.0500 A$0.0600 67
EV/Revenue A$0.0100 A$0.0100 A$0.0100 54
Asset-Based
NCAV (Graham) A$0.0100 A$0.0100 A$0.0100 55
Growth DCF
Growth DCF A$0.0200 A$0.0200 A$0.0300 80

Open the full fair value analysis →

Quality Score breakdown

Overall quality 45/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 22
How much profit the company makes from its sales and capital
Quality Growth 74
Are margins and returns getting better?
Cashflow 11
Do the profits arrive as real cash?
Financial strength 84
Debt, balance sheet and risk of trouble
Investment 99
Does it invest with discipline instead of growing at any price?
Low Volatility 50
How calm the share price moves, does not count
Price momentum 60
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 47
Distance to the 52-week high, does not count
New shares 0
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 54/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
+20.0%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+15.0%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+16.1%
Start year 2020 (pandemic). Over 10 years: +45.0% a year
Revenue growth 11 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+48.0%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
−30.9% (2020) → −5.2% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

DEM screens overvalued: fair value 81% below the price. Compare with Veralto Corporation →

Compare De.Mem Ltd with another stock

Price, fair value, quality and upside side by side.

Free, no sign-up

Peer Groupⓘ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.Pollution & Treatment Controls · 86 stocks

Beats the industry median on 3/10 measures
Overall it trails its industry peers.
Valuation
Quality Score 45 · Below median
Fair Value upside −81.0% · Bottom 25%
Profitability
Return on assets −9.6% · Bottom 25%
Net margin (12 months) −3.2% · Bottom 25%
Operating margin (12 months) 0.3% · Below median
Growth and dividend
Revenue growth (quarter YoY) 26.1% · Top 25%
Balance sheet
Debt / equity 0.03× · Lowest 25%

Valuation Multiplesvs Pollution & Treatment Controls median · lower = cheaper

P/B 2.81× · Priciest 25%
P/S (12 months) 1.17× · Cheaper than median
EV/EBITDA 21.7× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 12
FUTURE (revenue growth)100 · sector 22
PAST (return on equity)0 · sector 20
HEALTH (low debt)99 · sector 95
DIVIDEND (yield)0 · sector 37

VALUE 0: the price sits above our fair-value range.

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Pollution & Treatment Controls stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
China Conch Venture Holdings 0586 HK$7.83 HK$23.49 +200% vs DEM
Jingjin Equipment Inc 603279 ¥13.57 ¥21.71 +60% vs DEM
Zurn Elkay Water Solutions Corporation ZWS $43.47 $48.24 +11% vs DEM
Mega Union Technology Inc 6944 608.00 TWD 663.94 TWD +9% vs DEM
Zhongyuan Environmental Protection Co 000544 ¥7.15 ¥7.36 +3% vs DEM
Fujian Longking Co 600388 ¥17.47 ¥12.37 −29% vs DEM
Veralto Corporation VLTO $117.09 $69.81 −40% vs DEM
Munters Group MTRS kr 128.95 kr 48.58 −62% vs DEM
GVS S.p.A GVS €5.84 €1.74 −70% vs DEM
CECO Environmental Corp CECO $43.71 $10.47 −76% vs DEM

Explore undervalued stocks

More undervalued Industrials stocks →

All undervalued stocks TechnologyFinancial ServicesHealthcareConsumer CyclicalConsumer DefensiveCommunication ServicesIndustrialsEnergyBasic MaterialsReal EstateUtilities Deeply Undervalued StocksUndervalued High-Quality StocksUndervalued Blue-Chip StocksUndervalued Small-Cap StocksUndervalued Dividend StocksUndervalued 52-Week Low Stocks

Try a ready-made strategy

Pick a strategy and jump into the live analysis with that exact screen applied.

🥇 Backtested Best 🏆 Big Names 💎 Quality on Sale 🚀 Profitable Growth 🧊 Quality Compounders 💵 Dividend Stars 📈 Strong Momentum 📉 Fallen Angels ⚖️ Deeply Undervalued 🔍 Small-Cap Gems 🏰 Moat at a Fair Price 💼 Insider Buying 🎩 Buffett-Style Quality 📚 Peter Lynch GARP 🧮 Greenblatt Magic Formula 🛡️ Graham Defensive

Discover tools

Stock screenerFilter by region, size and sector Compare toolTwo stocks side by side Extrinsic Value Calculator…Free calculator Peter Lynch Fair Value Formula &…Free calculator
Run the numbers yourself: free valuation calculators
DCF CalculatorP/E Ratio CalculatorPEG Ratio CalculatorGraham NumberPeter Lynch FormulaDDM CalculatorIntrinsic ValueIntrinsic vs Extrinsic ValueP/E Ratio by Sector
For bloggers & editors: embed code + live data

For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.

De.Mem Ltd: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "De.Mem Ltd Fair Value". https://www.fairvalue-calculator.com/stock/DEM

Frequently asked questions

Is De.Mem Ltd (DEM) overvalued or undervalued?
As of Nov 3, 2026, our model estimates a fair value of A$0.0200 versus a price of A$0.1050, about 81% lower (overvalued).
What is the fair value of DEM?
Our model-based fair value for De.Mem Ltd is A$0.0200 (as of Nov 3, 2026), built from audited fundamentals. The current price: A$0.1050.
What is the quality score of DEM?
De.Mem Ltd has a Quality Score of 45/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for De.Mem Ltd (DEM)?
Our model-based price target is the fair value of A$0.0200 (as of Nov 3, 2026) from 10 valuation models. Cautious scenario A$0.0200, optimistic scenario A$0.0300. It is a calculation from audited fundamentals, not an analyst target.
What is the De.Mem Ltd stock forecast for 2026?
Our models put fair value at A$0.0200, about 81% lower versus a price of A$0.1050 (overvalued). Cautious scenario A$0.0200, optimistic scenario A$0.0300. The calculation is refreshed regularly with new filings.
What is the revenue of De.Mem Ltd (DEM)?
De.Mem Ltd reported trailing-twelve-month revenue of about A$33.5M (latest available figure, as of Nov 3, 2026).
What is the intrinsic value of De.Mem Ltd (DEM)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For De.Mem Ltd it is A$0.0200 per share (as of Nov 3, 2026), against a price of A$0.1050. It is the blended result of 10 valuation models in 4 families (DCF Models, Multiples, Asset-Based, Growth DCF).
Is De.Mem Ltd stock overvalued or undervalued in 2026?
As of Nov 3, 2026, DEM trades above its calculated fair value: price A$0.1050, fair value A$0.0200, a gap of about −81% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of DEM?
No. The price is what the market pays today (A$0.1050); the fair value is what the company's own numbers justify (A$0.0200). For De.Mem Ltd the two are A$0.0850 per share apart. That gap is exactly why we show both numbers side by side.
How much is De.Mem Ltd worth?
The market values De.Mem Ltd at about A$39.3M (market capitalisation, as of Nov 3, 2026). Per share that is A$0.1050; our models calculate a fair value of A$0.0200 per share.
What do the bullish and bearish scenarios say about DEM?
Our models span a range for De.Mem Ltd: cautious scenario A$0.0200, base A$0.0200, optimistic A$0.0300 per share (as of Nov 3, 2026, price A$0.1050). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of De.Mem Ltd (DEM)?
Balance-sheet figures for De.Mem Ltd (as of Nov 3, 2026): return on equity −8.2%, debt of 0.03 per unit of equity. They feed the Quality Score of 45/100, which measures business quality independently of the share price.
How far is DEM from its 52-week high?
De.Mem Ltd trades at A$0.1050, about 16% below its 52-week high of A$0.1250 and 75% above the low of A$0.0600 (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of A$0.0200 is for.
Which stocks are comparable to De.Mem Ltd?
From the same area (Industrials) we also value Veralto Corporation, Zurn Elkay Water Solutions Corporation, Fujian Longking Co, Munters Group, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is De.Mem Ltd stock attractive at the current price?
The data as of Nov 3, 2026: price A$0.1050, calculated fair value A$0.0200 (−81%), Quality Score 45/100, from 10 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of DEM calculated?
We run De.Mem Ltd through 10 models from 4 families: DCF Models, Multiples, Asset-Based, Growth DCF. Every model gets the same audited fundamentals; the fair value of A$0.0200 builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.3% above its aggregate fair value. De.Mem Ltd itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of De.Mem Ltd (DEM)?
The closing price on Nov 9, 2026 was A$0.1050. Our model-based fair value is A$0.0200, about 81% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with De.Mem Ltd right now?
The price sits above even our optimistic bull case (A$0.0300). The favourable scenario is already priced in. Weak quality (45/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.

Key figures of De.Mem Ltd

How large is the market capitalisation of De.Mem Ltd (DEM)?
The market capitalisation of De.Mem Ltd is A$39.3M (≈ $27.1M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of De.Mem Ltd (DEM)?
The price-to-sales ratio of De.Mem Ltd is 1.17 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What is the net margin of De.Mem Ltd (DEM)?
The net margin of De.Mem Ltd is −6.8% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of De.Mem Ltd (DEM)?
The return on equity (ROE) of De.Mem Ltd is −8.2% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of De.Mem Ltd (DEM)?
On an EBIT basis the return on assets of De.Mem Ltd is −14.8% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of De.Mem Ltd (DEM)?
The operating margin of De.Mem Ltd is 0.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at De.Mem Ltd (DEM)?
Revenue at De.Mem Ltd is growing +26.1% versus a year earlier (3y avg +15.0%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does De.Mem Ltd (DEM) generate?
The free cash flow of De.Mem Ltd is A$9.0K (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net cash does De.Mem Ltd (DEM) hold?
De.Mem Ltd holds more cash than debt, A$2.1M net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
Free · no account needed

Watch De.Mem Ltd in the live analysis

One click puts De.Mem Ltd on your watchlist: fair value and trend at a glance, plus comparison, the diversification check and the 27,000+ stock screener.

Watch for free →

Zero risk: nothing is ever charged. Your watchlist is yours, with or without an account.