Understand clearing.
Consider liquidity.

Why a hedged energy trader still needs money

A utility company may have hedged against price risks and still come under short-term financial pressure. This is because there is a difference between an economically viable business transaction and the timing of its cash flows. Liquidity must be available when a payment is due.

Clearing and collateral help to reliably process transactions in the energy market. However, they do not replace all other forms of hedging. Anyone evaluating an offer for their company should therefore distinguish between these terms: Where was the trading carried out, how is the transaction processed, and who organizes the actual delivery?

Clearing: A central counterparty intervenes

In centralized clearing, a clearing house acts as an intermediary between buyer and seller. It organizes the settlement according to predefined rules and manages the associated counterparty risk. Within the EEX environment, this function is performed by European Commodity Clearing, or ECC for short. The EEX glossary on clearing and trade registration explains the roles.

For your business, this means: The statement "we buy on the energy exchange" initially describes a procurement method. For a supplier evaluation, you also need information on contracts, quantities, financing, and operational delivery. A broader perspective is provided in Securing Energy Supply.

Initial margin and variation margin serve different purposes.

The ECC explains both mechanisms in its Margining Guidance, September 2026. Collateral and the settlement of changes in value that have already occurred should not be conflated in an explanation.

Rising prices: Who pays in the simplified futures example?

Let's consider a futures contract for 1,000 MWh in isolation. Its settlement price changes from €100 to €200/MWh. The difference in value is €100,000. For a long position, the change in value is positive; for the corresponding short position, it is negative.

Those who previously sold energy on a forward basis may have to make short-term payments if prices rise. An underlying physical transaction can have the opposite economic effect, while the cash inflow for that transaction occurs later. Conversely, a long position may require funds when prices fall. Therefore, the statement "Rising prices affect all hedged traders equally" would be incorrect.

In an actual portfolio, many positions, accounting rules, collateral, and payment dates interact. The individual calculation explains one mechanism; it does not reveal the specific amount of the demand placed on a supplier.

Liquidity is more than just a good price on paper.

An economically viable business may need short-term financing. A business model that consistently loses money is a different problem. Both situations can become more severe, but they are not the same. The European Central Bank examined these relationships in the energy market in 2022, including the importance of price fluctuations and collateral requirements.

From a buyer's perspective, a short offer validity period is therefore a reason to examine the market and the terms and conditions. It alone is not proof of difficulties on the part of the seller. Likewise, a high price without further evidence should not be interpreted as indicating poor hedging.

Clear and comprehensible answers are helpful: Which services are fixed and agreed upon? Which price components can change? How are quantity deviations handled? What verifiable information is available regarding the financial stability of the contractual partner? Our article Energy Prices and Supplier Risk shows why these questions become particularly important during periods of economic strain.

OTC means over-the-counter, not necessarily without clearing

OTC stands for "over the counter." Trading partners agree on a transaction outside the exchange order book, for example, directly or through an intermediary. Trade execution and clearing are two different decisions. Suitable over-the-counter transactions can be registered for central settlement. An OTC transaction can therefore be cleared or settled bilaterally.

In bilateral transactions, collateral and payments depend on the agreements between the parties. "OTC" alone is therefore neither a seal of approval nor a warning sign. The decisive factors are the product, the contracting party, the collateral rules, and the suitability for the specific needs.

What clearing tells you about supply to your business

A price transaction settled purely financially does not deliver electricity to your machines. Operational supply must be organized separately. This includes appropriate volume management and assignment of your offtake point. Balancing group, delivery schedule and balancing energy explains how this part works.

For a fair comparison of offers, you should therefore have the entire value chain explained to you: price hedging, physical procurement, quantity management, and delivery. You don't need to know every single detail of the transaction. But the responsibilities and remaining risks of your contract should be clear.

Frequently Asked Questions about Clearing and Margin

Is margin an additional energy tax?

No. It's about collateral or payment mechanisms in trading. Whether financing costs are included in the delivery price or whether certain costs are passed on separately depends on the contract.

Does our business have to pay collateral to the ECC?

An ordinary electricity or gas customer is not automatically a clearing participant simply by virtue of their supply contract. Contractual advance payments or collateral provided to the supplier are distinct from this and must be examined separately.

Does Clearing guarantee that our supplier will not fail?

No. It reduces and manages certain risks of the recorded trading transactions. It is not a comprehensive guarantee for the supplier's financial viability or all aspects of your supply contract.