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How generative AI makes decision optimization accessible to everyone.

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Industry solutions
Discrete Manufacturing

Enterprise Resource Planning System and cloud-based Manufacturing Execution System for the control and optimization of production processes in the manufacturing industry.
Logistics

Logistics software for the analysis, planning and optimization of supply chains as well as warehouse and transport management systems.
Process Industries & Metals

Software products and solutions for production management that bundle supply chain management, advanced planning and scheduling and manufacturing execution systems in a cloud-enabled platform.
Grid & Energy Management

Smart solutions for network operators in the electricity, gas, oil and water sectors. The focus is on state-of-theart grid control systems and energy trading software for the grid and energy market.
Industrial Artificial Intelligence

Optimize and automate business processes using AI methods.

Products

Choose the right product to ensure an efficient, environmentally friendly energy supply and optimized production and logistics.

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Industry trends

AI-generated

Best Practice Digitalization : Simplification as a design principle: making powerful ERP and MES solutions easier to use, customize, and further develop

Industrial software is expected to do more and more - but that should not make it more complicated to use. That is why PSI follows a simplification approach in the further development of PSIpenta/ERP and MES, structuring functional and technological complexity so that it affects users as little as possible.

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Best Practice Digitalization : AI in the warehouse: expectation vs. reality

A year ago, PSI launched a study asking logistics experts about their plans to use AI in the warehouse. Now, it's time to take a look at what has become of those plans – and how the maturity of the technology can truly be measured.

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Overview of all trends

Case studies

Case Study Efficient warehouse logistics with PSIwms AI

LPP S.A. optimizes its logistics to meet the increasing e-commerce requirements.

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Overview of all Case Studies

Trade fairs & events
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ENERGETICS 2026

ENERGETICS is a key event for the energy sector in Poland. It not only showcases modern equipment, devices, and technologies for the industry but also fosters the exchange of expertise among specialists from Poland and abroad.

Overview of all Events
Latest press releases

Press Release PSI strengthens Leadership Team with Michael Seeberger as Chief Revenue Officer and Dr. Michael Ameling as Chief Technology Officer

PSI Software SE is strengthening its leadership team with the appointment of two experienced leaders from the software industry. Michael Seeberger will join as Chief Revenue Officer effective October 1, 2026 and will be responsible for the international sales organization, marketing & communications, and partner management. Effective January 1,…

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AI-generated

Press Release PSI and partners successfully complete BDEW web API control test

PSI Software SE, together with its partnering companies Robotron Datenbank-Software GmbH, the GWA and EMT service provider smartOPTIMO GmbH & Co. KG, and the distribution network operator Regionetz GmbH, has successfully completed the BDEW Web API control test, conducted in accordance with the requirements of BSI’s TR-03109. This achievement marks…

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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…

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Career

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Job Offers

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Insights From Our Employees

Here you can find out first-hand what makes working at PSI so special.

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Investor Relations

With innovative products, we enable our customers to utilise labour, energy and natural resources in an economical, socially responsible and environmentally friendly manner and provide them a competitive advantage. This will create a long-term value for our customers and share-holders and develop long-term growth opportunities for PSI.

Selected customers

Linde AG
Axpo Holding
Holmer Maschinenbau GmbH
ASMET Sp. z o.o.
TATA
SSM Schärer Schweiter Mettler AG
Overview of all customers
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