ISA 520 · ISA 570 · Energy & Utilities

Financial Ratio Calculator
for Energy & Utilities

Pre-configured with conservative benchmarks reflecting regulated operations, commodity price volatility, decommissioning provisions, and ESG transition risk.

ISA 520 · ISA 570v2026.04Manufacturing

30+ ratios, benchmarked.
Not just calculated.

Session
0x72C0
Fiscal Year
FY 2026
Benchmark
BACH 2023
inputs.conf
methodology.conf
README.md
01// engagement— ISA 520.4
02entity_name=
03fiscal_year_end=
04currency=
05industry=
09// income_statement— current year
10revenue=
11cogs=
12ebit=
13net_income=
17// balance_sheet— period end
18total_assets=
19current_assets=
20current_liabilities=
21total_liabilities=
22total_equity=
awaiting input·3 sections · 2/13 fields · 0 errors·ISA 520 compliantEUR·Manufacturing
01liquidity
current_ratio
quick_ratio
cash_ratio
working_capital
02profitability
gross_margin
net_margin
roe
roa
ebitda_margin
roic
03leverage
debt_to_equity
debt_to_assets
interest_coverage
dscr
equity_multiplier
04activity
inventory_days
dso
dpo
asset_turnover
cash_conversion_cycle
05going_concern
altman_z_score
beneish_m_score
piotroski_f_score
isa_570_flags0
benchmark_source
Manufacturing
BACH database · 2023
Bank for the Accounts of Companies Harmonized. European industry medians (Q1 / median / Q3) from the ECB/ECCBSO aggregated database covering 12 European countries by NACE sector.
≥ median between q1 and median < q1
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ADVANCED ANALYSIS

Deeper ratio analysis, styled the same.

01// sensitivity— revenue stress ±25%
Enter revenue and COGS to run sensitivity.
02// dupont_decomposition— 3-factor ROE breakdown
Enter revenue, net income, and balance sheet to compute DuPont.
03// cross_ratio_intelligence— pattern detection warnings
Enter inputs to run pattern detection.
04// covenant_headroom— typical mid-market covenants
Enter EBIT, debt, and current assets/liabilities to test covenants.
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4 advanced sections · sensitivity · DuPont · cross-ratio · covenants
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Financial ratio analysis for Energy & Utilities

Energy and utility companies present unique challenges for financial ratio analysis due to commodity price volatility, decommissioning provisions, and regulated revenue structures. A 20% swing in oil or gas prices can transform a profitable E&P company into a loss-making one within a single quarter, making point-in-time profitability ratios unreliable. For ISA 520 analytical procedures, auditors should normalise profitability ratios for commodity price movements and assess underlying operational performance separately from market-driven P&L impacts.

Decommissioning provisions (IAS 37) are among the largest and most uncertain balance sheet items for energy companies. An upstream oil company's decommissioning obligations can exceed its market capitalisation. Changes in discount rates, cost estimates, and timing assumptions create significant provision movements that distort traditional ratio analysis — a provision increase reduces equity and worsens leverage ratios without any operational change. When performing going concern assessment under ISA 570, the adequacy and funding of decommissioning obligations is a key consideration.

Regulated utilities operate under tariff structures that provide revenue predictability but limit upside. EBITDA margin for regulated utilities is typically stable at 20–30%, while unregulated energy traders and producers experience much greater margin volatility. European BACH data captures both subsegments, resulting in wide quartile ranges. Auditors should segment regulated and unregulated activities when performing ratio analysis, as aggregated ratios may mask deteriorating performance in one segment.

Regulatory context

IFRS 6 exploration and evaluation assets. IAS 37 decommissioning provisions. Commodity hedging under IFRS 9. CSRD sustainability reporting. EU Taxonomy alignment. Carbon emission trading scheme (EU ETS) accounting.

Industry-specific going concern indicators (ISA 570)

Commodity prices below breakeven cost for sustained periods

Decommissioning provision funding shortfall

Loss of regulatory licences or environmental permits

Environmental remediation obligations exceeding provisions

Project finance covenant breach or refinancing inability

Carbon price increases affecting competitiveness

Worked Example: European Energy Company

NordWind Energie AG — renewable energy producer with €35M revenue

Key results: Current Ratio: 1.11, Quick Ratio: 0.94, Gross Margin: 40.0%, Net Margin: 9.0%, ROE: 10.5%, ROA: 3.7%, D/E: 1.83, Interest Coverage: 2.0x (monitor — close to minimum), Altman Z'-Score: 2.05 (Grey Zone)

Frequently asked questions: Energy & Utilities

How do commodity price swings affect energy ratio analysis?
Commodity prices directly impact both revenue and COGS for energy companies. A 20% oil price decline can halve net margin for upstream producers, while hedged positions may delay or smooth the impact. For ISA 520 analytical procedures, normalise profitability ratios for commodity price movements — compare realised prices per unit of output rather than absolute margin percentages. Examine hedging gains/losses separately from operational performance.
How should decommissioning provisions be considered in ratio analysis?
Decommissioning provisions (IAS 37) can be enormous relative to other balance sheet items. A provision increase reduces equity (worsening D/E), while the corresponding asset increase inflates total assets (reducing ROA). When assessing leverage, consider both gross and net-of-provision views. For going concern, assess whether the company has set aside dedicated decommissioning funds or whether the obligation is unfunded — unfunded obligations represent a significant future cash outflow.
What is the difference between regulated and unregulated energy ratio analysis?
Regulated utilities have predictable revenue streams from approved tariff structures, resulting in stable but capped margins (EBITDA 20–30%). Unregulated producers/traders have volatile margins driven by commodity markets. When analysing a vertically integrated energy company, segment the ratios between regulated and unregulated activities. Aggregated ratios can mask a deteriorating unregulated segment behind stable regulated earnings.
What interest coverage is appropriate for energy companies?
BACH data shows median interest coverage of 5.0x for European energy companies, but this varies significantly by subsector. Regulated utilities typically target 3–5x (lower is acceptable given revenue predictability). Upstream E&P companies should maintain 4–6x given commodity volatility. Renewable energy project companies may accept 1.5–2.0x during the initial leveraged period, with coverage improving as debt amortises.
What are energy-specific going concern indicators?
Key ISA 570 indicators for energy include: commodity prices below breakeven extraction costs for sustained periods, decommissioning provision funding shortfall, loss of regulatory licences or permits, environmental remediation obligations exceeding provisions, inability to refinance project finance facilities, carbon price increases affecting cost competitiveness, and grid connection issues for renewable projects.

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