Gabriele Dünwald

Intelligent software for sustainable energy supply, production and logistics

PSI software products stand for safe, environ­mentally friendly and efficient energy supply as well as optimized production and logistics worldwide.

Challenges in the Energy Industry

The energy sector is at a critical juncture, facing significant challenges that must be overcome to ensure sustained economic growth. Specifically, these include:

  • The replacement of older technologies, which requires new and innovative software solutions that enhance operational efficiency and reduce costs
  • The shift towards renewable and low-carbon energy sources, which requires significant investments in alternative technologies and infrastructure
  • The increasing number of environmental regulations, which requires investment in technologies that ensure their compliance
  • The threat of cyber-attacks and other security dangers, which requires many costly enhancements to improve grid/network security and to mitigate risks 

In order to ensure their competitive edge, energy companies must address these challenges head on. Investing in state-of-the-art technologies can greatly contribute to the overall financial well-being by maximizing productivity and curtailing expenditures.

Software Solutions for Gas Management

PSI provides a comprehensive suite of software solutions and services for controlling the entire process chain for the transmission, distribution, storage, and supply of natural gas, green gas, and hydrogen. These solutions are designed to meet the unique requirements of gas network operators and producers of biogas and green gas (power-to-gas), enabling them to optimize their operations and achieve their business objectives.

Software Solutions for Pipeline Management

PSI provides software solutions designed to facilitate the efficient and environmentally conscious support of all pipeline processes, ensuring secure transportation of a range of substances. These include, but are not limited to, gas, water, green gas, hydrogen, liquefied gas, biogas, crude oil, biofuel, and condensate. The product portfolio comprises a comprehensive range of real-time applications, including leak detection and location, batch tracking, simulation, and process optimization.

Solutions for the industry

Product PSIpipelines

The software PSIpipelines is your guardian for the safe transportation of 150+ different liquids and gases with different compositions, including crude oil, natural gas, NGL, petrochemical products, chemical products, carbon dioxide, hydrogen, oxygen, nitrogen, water and many more.

Product PSIgasguide

PSIgasguide was developed to significantly reduce operating costs and the ecological footprint through intelligent network operation. Our users can actively control the determination of operating modes by prioritizing technical evaluation criteria.

Product PSIganesi/Online

The PSIganesi/Online simulation package is used for the transient calculation (simulation or reconstruction) of a given pipeline network, taking into account various boundary values and target objectives.

Product PSIganesi/Studio

The PSIganesi/Studio system is a powerful tool that enables transient and steady-state gas network simulations to be carried out for planning purposes. Engineers can create and simulate network models, meet operational challenges and ensure optimal operational efficiency.

Product PSIcds

PSIcds for TSO/SSO is the tool for safe and automated gas transportation and storage in accordance to the network code in Europe.

Product PSIcontrol/Gas

PSIcontrol/Gas is a standardized, modular network control system for monitoring and controlling gas networks. It includes functions for acquiring process values and their gas-specific processing, for visualizing all states in the gas network as well as for regulation control.

Product PSIcarlos

The operations planning system for oil logistics and pipeline operations enables intelligent planning logic with customer specific KPIs.

Product PSIrwin

Integrated software for the inspection and calibration of gas measuring systems.

Product NEPLAN V10/360

NEPLAN is an efficient and effective solution for planning electricity, gas, water and heating/cooling grids.

References

Open Grid Europe
Gasunie Deutschland Transport Services GmbH
terranets bw GmbH
bayernets GmbH
Gascade Gastransport GmbH
All References for this industry

Products

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

Industry Trends

Industry 4.0 : Directly from the document into the ERP system: How AI improves automated document processing in PSIpenta

PSIpenta offers a new, AI-based automatic approach to increase the efficiency of incoming document processing. Receipts are converted directly into ERP data – quickly, accurately, and without rework.

Best Practice : Many returns? Handle complaints efficiently with the new ERP module

Complaints are part of everyday life in discrete manufacturing. Handling them requires efficient and transparent processes—especially when there are a large number of returns. This is exactly where the complaint management module in PSIpenta/ERP comes in.

Case Studies

Case Study Efficient warehouse logistics with PSIwms AI

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

Trade fairs & events

Energy Trading Gas Grids and Pipelines Power Grids and Sector Coupling

E-world energy & water 2026

Serving as an information platform for the energy sector, the E-world energy & water is gathering international decision makers in Essen. The PSI Group will be presenting comprehensive software solutions for the energy industry at the E-world 2026.

Logistics

Passenger Terminal Expo 2026

PSI will be represented at PTE World (Passenger Terminal Expo) 2026 in London from March 17 to 19, 2026. All details about our trade fair appearance and the opportunity to register will be available here shortly.

Latest news

Press Release Metaltech Sp. z o.o. implements PSIpenta/MES Scheduling for production planning

Metaltech Sp. z o.o. is implementing the PSIpenta/MES Scheduling system to enhance the planning and execution of its production processes. The new solution from PSI will enable the company to utilize its resources more efficiently, respond faster to production changes, and maintain the highest quality of its manufactured products.

Press Release Dachkeramik Meyer-Holsen relies on the PSIpenta ERP system

Dachkeramik Meyer-Holsen GmbH has awarded PSI Software SE with the implementation of the ERP system PSIpenta. This involves order management functions and further applications as well as modules such as Multisite for cross-plant business processes.

Press Release Management Board and Supervisory Board of PSI Software SE recommend acceptance of the voluntary public takeover offer by Warburg Pincus

The Management Board and Supervisory Board of PSI Software SE (“PSI” or the “Company”) published their joint reasoned statement pursuant to Section 27 of the German Securities Acquisition and Takeover Act (“WpÜG”) on the voluntary public takeover offer of Zest Bidco GmbH (the “Bidder”), a holding company indirectly controlled by funds managed by…

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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

Rudolph Logistik Gruppe
Mainova AG
Open Grid Europe
AGTOS GmbH
OMV Deutschland GmbH
Eheim GmbH & Co. KG