Insights

Market Leadership PSI Software is a long-standing technology leader in process control and energy optimization, with ISO 9001 and ISO 27001 certifications, a global footprint across Europe, Asia, and North America, and an active push into cloud-based offerings via the PSI Marketplace. This positions them as a trustworthy partner for utility and industrial customers seeking scalable, secure software solutions.

Cloud and DISEGO Recent initiatives focus on cloud value-added services and the DISEGO project for an energy IoT platform and IT-secure control of electrical distribution grids. This creates opportunities to sell enhanced cloud analytics, edge-enabled monitoring, and secure grid orchestration to utilities and distributed energy operators.

Strategic Partnerships PSI has formed collaborations with SYNAOS for manufacturing automation and participates in multi-party projects like DISEGO with multiple partners, signaling a strategy to expand capabilities through ecosystems. Partners and collaborative projects can be leveraged to offer integrated solutions to customers seeking end-to-end digitalization.

Mergers and Growth Signals Market leadership recognition and potential large-scale investment activity, such as the reported interest from Warburg Pincus, indicate strong growth momentum and the likelihood of expanded product investments. This can open doors for premium enterprise deals and scalable deployments with financing support from growth-stage investors.

Global Enterprise Fit With a diverse product suite for energy and production optimization, a broad global presence, and sizable recurring revenue potential, PSI is well positioned to pursue large utilities, industrials, and infrastructure operators needing integrated software, cloud services, and secure IoT-enabled grid control solutions.

PSI Software Tech Stack

PSI Software uses 8 technology products and services including Kubernetes, npm, GitLab, and more. Explore PSI Software's tech stack below.

  • Kubernetes
    Containerization
  • npm
    Dev Tools
  • GitLab
    Issue Trackers
  • F5
    IT Infrastructure
  • Solaris
    Operating Systems & Computing Languages
  • Apple Final Cut Pro
    Visualisation Software
  • X-Content-Type-Options
    Web & Portal Technology
  • Spring
    Web Frameworks

Media & News

PSI Software's Email Address Formats

PSI Software uses at least 1 format(s):
PSI Software Email FormatsExamplePercentage
FLast@psi.deJDoe@psi.de
94%
First.Last@psi.deJohn.Doe@psi.de
5%
FMiddleLast@psi.deJMichaelDoe@psi.de
1%

Frequently Asked Questions

What is PSI Software's phone number?

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You can contact PSI Software's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is PSI Software's official website and social media links?

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PSI Software's official website is psi.de and has social profiles on LinkedIn.

What is PSI Software's SIC code NAICS code?

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PSI Software's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does PSI Software have currently?

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As of July 2026, PSI Software has approximately 1.8K employees across 4 continents, including EuropeAsiaNorth America. Key team members include Ceo: R. K.Chief Information Security Officer: P. V.Chief Financial Officer: G. G.. Explore PSI Software's employee directory with LeadIQ.

What industry does PSI Software belong to?

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PSI Software operates in the Software Development industry.

What technology does PSI Software use?

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PSI Software's tech stack includes KubernetesnpmGitLabF5SolarisApple Final Cut ProX-Content-Type-OptionsSpring.

What is PSI Software's email format?

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PSI Software's email format typically follows the pattern of FLast@psi.de. Find more PSI Software email formats with LeadIQ.

When was PSI Software founded?

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PSI Software was founded in 1969.
PSI Software logo

PSI Software

Software DevelopmentBerlin, Germany1001-5000 Employees

PSI Software is a German software development company based in Berlin at 42-44 Dircksenstraße, operating as part of the PSI Group. The group has been a technology leader since 1969, developing software to optimize the flow of energy and materials for utilities and industry, with process control systems that blend AI methods with proven optimization techniques. Its products are sold directly and via the cloud-based PSI Marketplace, supporting safe and efficient energy supply as well as optimized production and logistics worldwide. The group holds ISO 9001 certification since 1994 and ISO 27001 IT security certification, and maintains a network of twelve German and seventeen international locations across Europe, Asia and North America; PSI Software SE is listed in the Prime Standard of the German stock exchange. The company is described as employing between 1,001 and 5,000 people, and the PSI Group is noted to have more than 2,400 employees.

Section iconCompany Overview

Phone number
Website
psi.de
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
1969
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    PSI Software's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    PSI Software's revenue is estimated to be in the range of $1B$10B

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