Complete reflection and handling of the deal life cycle in the ETRM system

Berlin, 10 February 2020 – With the newly integrated contract type for Power Purchase Agreements (PPAs) in the PSImarket energy trading system, PSI Energy Markets GmbH is offering a user-friendly solution for mapping complex and long-term electricity supply contracts. The mapping covers the complete deal life cycle from planning and evaluation to operational and financial processing and billing and, if required, includes regulatory reporting. PSImarket thus offers the optimal tool for marketing the production of renewable energies.

PPAs contain contractual provisions that go far beyond traditional supply contracts in the electricity market. Uncertainties and volatility on the generation side are addressed, for example, with limits on output and volumes in defined delivery periods or complex take-or-pay price regulations. Different scenarios for production and market prices (hPFCs) are often used in the valuation.

PSImarket offers a powerful and flexible time series management as well as a formula system and can display any price formula. PPAs can be used seamlessly in the portfolio and risk management of the system and can be used in the modules schedule registration, billing and reporting, such as REMIT.

The revenue from green certificates is an important element in PPAs for the marketing of electricity from post-EEG plants. The management of these certificates is also possible in PSImarket with contract models for certification of origin and European Emission Allowances (EUAs). A high degree of automation and integration in short-term trading rounds off the integration of renewable energies in the form of PPAs.

Find out more at our booth 314 in hall 3 at E-world 2020. We look forward to your visit.

Based on its own software products, PSI Group develops and integrates complete solutions for optimizing the flow of energy and materials for utilities (energy networks, energy trading, public transport) and industry (mining, metals production, automotive, mechanical engineering, logistics). PSI was founded in 1969 and employs almost 2,000 persons worldwide.

Press Contact

Related press releases

Press Release PSI to present software for the energy industry at Cigré 2026 in Paris

PSI Software SE will be presenting at Cigré 2026, the leading international conference for transmission system operators, in Paris (Palais des Congrès, Booth B111) from August 23 to 28, 2026 innovative software solutions for grid control, planning, and security. Alongside fact-based AI, GenAI and agentic AI-based applications will also be shown,…

Press Release PSI reports steady revenues and transformation costs in the first quarter

The PSI Group achieved 2.1% lower revenues of 66.5 million euros In the first quarter of 2026 (March 31, 2025: 67.9 million euros). Adjusted for the effect of the divestiture of the Mobility division in March 2025, revenues increased by 1.7%. Adjusted EBIT, which excludes restructuring and transaction-related costs, was negative at −4.5 million…

Press Release PSI reports one-time expenses and growth in new orders and revenues in 2025

The PSI Group returned to a growth trajectory in 2025 and largely achieved its targets. Group revenues in 2025 were 285.5 million euros, up 9.5% from the previous year (2024: 260.8 million euros). Annual recurring revenue from maintenance, upgrade, and SaaS contracts rose to 112.1 million euros compared to the previous year (2024: 106.0 million…