Diales Group (DIAL) Fair Value & Analysis
Industrials · GB · Market cap 16.9M GBX
Fair value as of: Jul 16, 2026
From 24 valuation models · updated 25 days ago
Fair value updated Jul 16, 2026, revised from £0.2800 to £0.2700 (−3.6%) since Jun 24, 2026.
A solid business, but screening 16% overvalued on our models.
What matters now
- Solid but not exceptional quality (62/100) and above fair value, neither a clear bargain nor a standout compounder.
- Our model range runs from £0.1900 (bear) to £0.3400 (bull), base £0.2700. The closer the price sits to the lower half, the larger the margin of safety.
- Quality 62/100 (solid quality) with high evidence: the data supports the verdict.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 16, 2026.
How to read this chart
60‑month range £0.1557 – £0.5324 · fair‑value band £0.1900 – £0.3400 · the £0.3200 price screens above the £0.2700 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 16, 2026.
Analysis
Diales Group (DIAL) currently trades at £0.3200, while our model-based Fair Value estimate is £0.2700, implying the stock looks roughly 15.6% overvalued today. The Quality Score stands at 62/100 (solid 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, Diales Group generated revenue of £43.0M at a net margin of 1.6%. Revenue declined 0.1% year over year. It earns a return on equity of 6.5%. The balance sheet holds a net cash position of £2.3M. Fundamentals as of Jul 16, 2026
Our scenario range runs from £0.1900 (bear case) to £0.3400 (bull case); at £0.3200, the current price sits within 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. For context, the median of 10 Industrials peers we cover trades at -15% fair-value upside, at -16%, DIAL 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 24 models by family
Widest divergence: Multiples (£0.2700) versus Growth DCF (£0.0900). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 16, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 63 · Market factors (momentum, volatility) 81
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
Diales Group Plc, together with its subsidiaries, provides various consultancy services to the engineering and construction industries.
Full company description
Diales Group Plc, together with its subsidiaries, provides various consultancy services to the engineering and construction industries. It offers quantum damages, delay analysis, project management, adjudicators, arbitrators, mediators; and technical expertise services, including civil, structural, mechanical, electrical, public health, and environmental engineering, as well as architecture and energy. The company offers commercial and contract; planning and programming; dispute resolution; structural design; pre-contract; quantity surveying; building information modeling for pre-construction, construction, and commissioning; and training services. It serves building, transport and infrastructure, energy, process and industrial, oil and gas, shipbuilding and marine, and mining sectors. The company operates in the United Kingdom, the United Arab Emirates, Netherlands, Germany, Australia, France, the United States, Singapore, South Korea, Italy, Saudi Arabia, Spain, Canada, Turkey, Sweden, Chile, Qatar, Ireland, South Africa, Oman, Ecuador, Peru, Belgium, Libya, and internationally. Diales Group Plc was formerly known as Diales Plc and changed its name to Diales Group Plc in March 2025. The company was founded in 1978 and is based in London, the United Kingdom.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Diales Group reported revenue of £43.0M in FY2025 versus £48.8M in FY2021, a compound −3.1%/yr. Reported net income was £683K in FY2025, compounding −11.5%/yr from FY2021.
DIAL screens 16% overvalued. Compare with Verisk Analytics, Inc →
Peer Group
Consulting Services · 82 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 Consulting Services 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.
Insider activity: 20/100
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 Consulting Services stocks, each showing price versus our Fair Value estimate (as of Jul 16, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Verisk Analytics, Inc VRSK | $201.49 | $145.58 | -28% |
| SGS SA SGSN | CHF 94.68 | CHF 68.96 | -27% |
| Equifax Inc EFX | $177.08 | $101.34 | -43% |
| Bureau Veritas SA BVI | €27.20 | €27.81 | +2% |
| ALS Limited ALQ | A$21.96 | A$11.02 | -50% |
| Booz Allen Hamilton Holding BAH | $63.94 | $120.62 | +89% |
| DKSH Holding DKSH | CHF 67.60 | CHF 64.81 | -4% |
| FTI Consulting, Inc FCN | $156.86 | $171.64 | +9% |
| Centre Testing International Group 300012 | ¥14.06 | ¥11.90 | -15% |
| GRG Metrology & Test Group 002967 | ¥16.56 | ¥11.69 | -29% |
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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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