Electricity / Commercial

September 14, 2026

Market observation instead of market promises: How OPTUM prepares decisions

OPTUM Pro helps you monitor delivery years early, assess supplier offers, and prepare for procurement. Six-year outlook, practical experience, and personal consultation.

September 12, 2026

When the fixed price comes too late: Spot and hybrid procurement in the energy crisis

Fixed price, spot or hybrid in times of high energy prices? A practical report for companies with opportunities, risks, decision support and easy-to-understand calculation examples.

September 10, 2026

A low energy price is only as good as the supplier behind it.

When electricity exchange prices rise: How suppliers come under pressure, what a failure can cost companies and what matters when it comes to an energy offer.

September 8, 2026

Securing energy supply: Check suppliers and procurement

Checking suppliers, securing long-term electricity and gas procurement: Futures market, tranches, volume risks and liquidity explained in an easy-to-understand way. With checklist.

September 6, 2026

Clearing, margin and OTC: Understanding collateral in energy trading

Clearing, Initial Margin, Variation Margin and OTC in energy trading: terms, payment example and significance for companies' supplier selection.

September 4, 2026

Balancing groups, delivery schedules and imbalance energy for businesses

Balancing group, schedule and balancing energy explained simply: quantity example, comparison of electricity and gas and important contractual issues for companies.

September 2, 2026

Reactive power and reactive energy: understanding business costs

Distinguish between reactive power (kvar) and reactive energy (kvarh). Check invoice items, allowances, and measurement data before planning compensation.

August 31, 2026

Network load and residual load: SMARD data explained in an easy-to-understand way

Compare network load and residual load using published SMARD series: understand terms, units, data gaps and their relevance to operational procurement.

August 24, 2026

Wind and solar power: Interpreting SMARD data for companies

Comparing published SMARD data for wind and photovoltaics: Select a time period, read daily averages and quarter-hourly data, and understand the limitations of the statement.

August 5, 2026

Preparing for energy tenders: Documents for companies

What information suppliers need for a comparable electricity or gas offer – and how you can avoid queries before the tender.

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