Energy contracts and the own-use exemption

Utilities and energy-intensive companies sign thousands of contracts to buy and sell power and gas, from day-ahead trades to ten-year supply deals. Whether each is an own-use executory contract or a derivative decides whether its fair value swings through profit every period. Because energy is traded so actively, the boundary is often tested. This guide sets out the conditions, the net settlement tests, tainting, volume flexibility and written options, the fair value option and how companies organise their books.

By Awais Jameel, Chartered Accountant. Reviewed by Muhammad Bilal, Chartered Accountant. 4 minute read.

Short answer

The own-use exemption keeps a contract to buy or sell electricity or gas outside IFRS 9 when it was entered into, and continues to be held, for the company's expected purchase, sale or usage requirements, and is settled by delivery. Energy contracts can usually be settled net, because power and gas are readily convertible to cash, so without the exemption they would be derivatives measured at fair value. A practice of net settling similar contracts, or of taking delivery and selling soon after for a trading margin, taints the exemption for that book. Written options cannot be own use. A company can elect fair value through profit or loss for an own-use contract to avoid an accounting mismatch. In this guide's example, a utility's forward purchase of 500,000 MWh at $70, with forward prices at $62 at the year end, is off balance sheet as own use but a US$ 4 million derivative liability if it fails the test.

At a glance

Exemption
Contracts for own expected needs
Settled
By physical delivery
Net settled
Is a derivative
Tainting
Practice of net settling similar contracts
Written options
Cannot be own use
Fair value option
Elect to avoid mismatches
Energy contracts and the own-use exemptionExemption: Contracts for own expected needs; Settled: By physical delivery; Net settled: Is a derivative; Tainting: Practice of net settling similar contracts; Written options: Cannot be own use; Fair value option: Elect to avoid mismatches.KEY FACTS AT A GLANCEEnergy contracts and the own-use exemptionExemptionContracts for ownexpected needsSettledBy physical deliveryNet settledIs a derivativeTaintingPractice of net settlingsimilar contractsWritten optionsCannot be own useFair value optionElect to avoid mismatchesTax BakersEnergy contracts and the own-use exemptionExemption: Contracts for own expected needs; Settled: By physical delivery; Net settled: Is a derivative; Tainting: Practice of net settling similar contracts; Written options: Cannot be own use; Fair value option: Elect to avoid mismatches.KEY FACTS AT A GLANCEEnergy contracts and the own-useexemptionExemptionContracts for own expected needsSettledBy physical deliveryNet settledIs a derivativeTaintingPractice of net settling similar contractsWritten optionsCannot be own useFair value optionElect to avoid mismatchesTax Bakers
Key facts at a glance, as set out in this guide.

When does the own-use exemption apply?

Is an energy contract a derivative?Is an energy contract a derivative?Can it be settled net,for example as power is traded?NoOutside IFRS 9:executory contractYesIs it for the company'sexpected purchase or sale needs?NoDerivative atfair valueYesIs it free of written options andany practice of net settlement?NoDerivative atfair valueYesOwn use: executory contract, off balance sheet
Most energy contracts can be settled net, so own use decides.

IFRS 9 applies to contracts to buy or sell a non-financial item that can be settled net in cash or another financial instrument, as if they were financial instruments, unless they were entered into and continue to be held for the receipt or delivery of the item in accordance with the company's expected purchase, sale or usage requirements. Electricity and gas are readily convertible to cash in liquid markets, so almost every energy contract can be settled net and the own-use test is what matters.

What counts as settling net?

Settling net covers more than an explicit cash settlement clause. IFRS 9 treats a contract as capable of net settlement where the terms permit it, where the company has a practice of settling similar contracts net, by entering offsetting contracts or selling the contract before delivery, where it has a practice of taking delivery and selling within a short period to generate a profit from short-term price changes or a dealer's margin, or where the item is readily convertible to cash. The second and third practices cause tainting: not just the contract but other similar contracts then fall into IFRS 9.

Own-use exemption: one forward purchase, two outcomes

A utility buys 500,000 MWh of power for delivery next year at $70 to supply its retail customers. At the year end, the forward price for next year is $62.

US$ millionOwn-use contractDerivative
Recognised at the year endNothing, executory contractLiability 4
Effect on profit this yearNoneLoss of 4
Next year, on deliveryPower costs at $70Power costs at market, plus settlement of the derivative
Onerous contract testOnly if supply is loss-makingNot applicable

As own use, the contract is invisible until delivery, unless it becomes onerous because the utility expects to lose money supplying customers with that power. As a derivative, the 4 million loss on the fall in forward prices is recognised now, even though the utility's retail prices may also be fixed and the economic position unchanged. That mismatch is why classification matters so much.

What about volume flexibility and written options?

Supply contracts often let the buyer take more or less volume, or the seller deliver more or less. A written option to buy or sell a non-financial item that can be settled net cannot be an own-use contract, because the company cannot control whether it will be exercised. Volume flexibility the company has bought is not a written option. Contracts that combine both need careful analysis of whether the written element is, in substance, a separate option.

How do energy companies organise their books?

To protect the exemption, companies separate trading activities from supply activities, with different books, mandates and controls. Contracts in the supply book must match forecast customer demand or plant requirements; surplus volumes sold back because of forecasting errors or weather need monitoring so that they do not become a practice of net settlement. For contracts referencing nature-dependent electricity, such as wind or solar PPAs, amendments effective from 2026 allow such sales without losing own use if the company remains a net buyer; see power purchase agreements. Forward purchases of carbon allowances face the same test; see emissions allowances.

When should a company use the fair value option?

A company can designate an own-use contract at fair value through profit or loss at inception if doing so eliminates or significantly reduces an accounting mismatch, for example where it hedges the contract's price exposure with derivatives that are already at fair value. The election is irrevocable. It is useful for utilities that manage supply and hedging together but do not want to apply hedge accounting. See commodity hedging and own use.

How does US GAAP differ?

ASC 815's equivalent, the normal purchases and normal sales scope exception, is an election that must be documented for each contract, and similar tainting concepts apply. Under IFRS the exemption applies automatically when the conditions are met. See IFRS 9 hedge accounting and power and utilities accounting.

Need help applying the standards?

Our Chartered Accountants help finance teams and students apply IFRS and US GAAP to real transactions.

Questions people ask

What is the own-use exemption for energy contracts?

An exemption from IFRS 9 for contracts entered into and held to buy or sell power or gas for the company's own expected needs, settled by delivery.

What taints the own-use exemption?

A practice of settling similar contracts net, or of taking delivery and reselling shortly after for a trading margin, which brings similar contracts into IFRS 9.

Can an option to sell power be an own-use contract?

Not if it is a written option that can be settled net, because the company cannot control whether it is exercised.

Can a company measure an own-use contract at fair value?

Yes, by designating it at fair value through profit or loss at inception if that eliminates or significantly reduces an accounting mismatch.

Sources

Every fee, date and rule on this page was taken from these official and primary sources.

  1. IFRS Foundation: IFRS 9 Financial Instruments
  2. IFRS Foundation: IASB updates accounting standards for nature-dependent electricity contracts (December 2024)

Rules and fees change. If you are reading this long after October 8, 2026, confirm the figures with the source before you rely on them.

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This guide is general information. It is not tax or legal advice for your situation.