Enterprise AI for Energy and Utilities in DACH

Energy organizations across Germany, Austria and Switzerland are under pressure to modernize without compromising reliability. Critical systems need to keep running. Operational risk needs to stay contained. Hidden logic in aging applications cannot simply be discarded. And as AI moves from experimentation into production, technology leaders need approaches that work inside complex, highly regulated environments.

Publicis Sapient helps energy enterprises in DACH address those realities with AI platforms and delivery built for modernization, resilience and governed execution. For more than 30 years, we’ve helped organizations solve tough operational problems. Today, we bring that experience to enterprise AI—helping teams modernize how software gets built, reduce dependency on fragile legacy systems and keep technology running reliably at scale.

Built for the operational realities of the energy sector

In energy and utilities, modernization is rarely a greenfield exercise. The systems that matter most are often the hardest to change. Business rules may be buried in aging code. Documentation may be incomplete or missing. Ownership may be fragmented across teams. Yet those applications still support important processes and cannot tolerate avoidable disruption.

That is why modernization in this sector has to do more than refresh technology. It has to recover knowledge, preserve critical logic and reduce risk while improving reliability. It also has to create a stronger foundation for future AI adoption—one based on traceability, governance and systems that can hold up under pressure.

Publicis Sapient works side by side with clients in these environments to modernize safely and operationalize AI in ways that are measurable, practical and built to last. Our integrated model brings together Strategy, Product, Experience, Engineering, and Data & AI to help organizations move from isolated pilots to production-ready systems and operating models.

A practical path: modernize first, then scale with confidence

For many energy enterprises, the fastest route to AI value starts with the systems already in place. If core applications are undocumented, brittle or difficult to change, new AI initiatives will struggle to scale. Modernization becomes the enabler.

Publicis Sapient supports this journey through platforms designed for the barriers large enterprises face most often:

These platforms can be used independently or together, depending on where the biggest constraint lies. For energy organizations, that often means starting with legacy modernization and operational resilience—then expanding into broader AI-enabled delivery once the foundations are stronger.

Proof in practice: RWE modernized an aging application in two days

RWE used Sapient Slingshot to modernize an aging application that had no documentation. Instead of allowing that lack of visibility to extend timelines and increase delivery risk, the modernization effort focused on uncovering hidden business logic and moving quickly with traceability. The result was a modernized application in two days, restoring reliability and reducing operational risk in days instead of months.

That story matters because it reflects a challenge many energy organizations recognize immediately: important legacy systems often outlive their documentation. When knowledge is trapped in code, change becomes slow, uncertain and expensive. Publicis Sapient helps clients break that pattern by converting what already exists into a clearer, verifiable foundation for modernization.

AI that delivers in complex, regulated environments

Publicis Sapient’s enterprise AI approach in DACH is grounded in the realities of regulated, operationally demanding industries. We help organizations move from pilot to production by connecting governance, delivery and platform engineering—not by treating AI as a disconnected experiment.

That means defining where AI belongs, understanding which systems constrain progress, embedding controls into delivery and making outcomes measurable from the outset. It also means helping enterprises reduce time spent stuck in legacy systems, accelerate delivery and build operations that are reliable, secure and resilient.

For energy and utilities leaders, this is not about making sweeping promises. It is about addressing the conditions that make transformation hard in the first place: undocumented systems, operational fragility, hidden dependencies and the need for confidence at every step.

Local DACH leadership with sector focus

Publicis Sapient combines local market presence with global platform capability across Germany, Austria and Switzerland. Our teams are based in Berlin, Cologne, Dusseldorf, Frankfurt, Munich and Zurich, supporting clients across the region with deep experience in complex transformation.

Energy is a clear focus area in DACH, led by Simon Tucker, Energy and Commodities Lead, DACH, alongside regional leadership from Matthias Schmidt-Pfitzner, Managing Director, DACH. Together with multidisciplinary teams spanning strategy, engineering, product and data, Publicis Sapient helps organizations modernize critical systems and create a more reliable path to enterprise AI.

Modernization that reduces risk and restores confidence

When core energy systems are aging, undocumented or difficult to evolve, the challenge is not simply technical debt. It is operational exposure. Publicis Sapient helps organizations reduce that exposure by modernizing safely, recovering critical business logic and improving resilience without losing sight of day-to-day operational demands.

If your organization is looking to modernize legacy applications, reduce risk in mission-critical environments and build a stronger foundation for enterprise AI in DACH, Publicis Sapient can help you move forward with confidence.