• Postponement due to the final assessment of accounting facts relating to the Investment Agreement of October 2025
  • New orders in 2025 increased by 25% to 322 million euros
  • Targets for revenue and adjusted EBIT confirmed

Berlin, March 18, 2026 – PSI Software SE is postponing the publication of its complete and audited 2025 annual and consolidated financial statements, originally scheduled for March 31, 2026. The reason for the postponement is the final assessment of accounting facts relating to the Investment Agreement of October 2025. The 2025 annual and consolidated financial statements are now scheduled to be published within the statutory four-month period following the end of the financial year.

PSI increased new orders in 2025 by 25% year-over-year to 322 million euros (2024: 257 million euros) and confirms its targets for 2025 of approximately 10% revenue growth and an adjusted EBIT margin of 4%.

The PSI Group develops software products for optimizing the flow of energy and materials for utilities and industry. As an independent software producer with more than 2,300 employees, PSI has been a technology leader since 1969 for process control systems that ensure sustainable energy supply, production and logistics by combining AI methods with industrially proven optimization methods. The innovative industry products can be operated on-premises or in the cloud.

Press Contact

Related press releases

Press Release PSI enters into a Delisting Agreement with Warburg Pincus; Warburg Pincus announces public delisting acquisition offer for PSI Software SE

Today, PSI Software SE (“PSI” or “Company”) (ISIN: DE000A0Z1JH9, stock exchange symbol: PSAN), a leading global provider of energy and industrial software for the control and optimization of complex systems and processes, and its majority shareholder Zest Bidco GmbH, a holding company indirectly controlled by funds managed by Warburg Pincus LLC…

Press Release PSI Annual General Meeting elects new members to the Supervisory Board

Berlin, September 4, 2026 – By resolution of the Annual General Meeting held on September 2, 2026, Peter Walter Herweck, Max Fowinkel, and Michael Kunz were elected to the Supervisory Board of PSI Software SE. Peter Walter Herweck was elected Chairman of the Supervisory Board at the subsequent constituent meeting. The six-member Supervisory Board…

Press Release PSI reports growth in order intake and revenues in the second quarter

The PSI Group increased its consolidated revenues by 4.1% to 138.4 million euros in the first half of 2026 (June 30, 2025: 132.9 million euros). In the second quarter of 2026, revenues rose by 10.7% to 71.9 million euros (April 1–June 30, 2025: 65.0 million euros). Adjusted EBIT, which excludes restructuring and transaction-related costs, was…