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e.optimum Launches CRM Transformation Project with adesso and Salesforce

Energy supplier e.optimum is realigning its CRM landscape, relying on Salesforce as its central platform and adesso as its implementation partner. The aim is to map marketing, sales and service processes on a unified, scalable platform in future, thereby laying the foundations for modern, connected customer communication.

The collaboration is designed for the long term and marks the start of a strategically important transformation programme. As a first step, e.optimum and adesso carried out a comprehensive analysis and scoping phase in March to define and prioritise requirements and to establish a sound basis for implementation. Based on the insights gained regarding the scope of functionality, effort and budget, the next project phases are now being implemented step by step.


Thorough Preparation as the Foundation for Sustainable Implementation

Even during the selection process for a CRM platform, adesso supported e.optimum with structuring and decision-making. After Salesforce was chosen as the technological foundation, adesso also secured the role of implementation partner in competition with other providers. The adesso team impressed in particular with its systematic approach, its structured methodology and its deep understanding of the business requirements of an energy supplier.

Rather than diving straight into implementation, both partners deliberately opted for a preliminary analysis phase; this began in March with a joint kick-off involving senior management. The active involvement of management underscored the project’s high strategic importance. In a subsequent series of workshops, the teams from e.optimum and adesso defined the requirements in detail, prioritised the functional scope, developed user stories and derived initial solution approaches based on Salesforce. This has resulted in a comprehensive overview of functional scope, effort and budget, which serves as the basis for the subsequent project phases.


CRM as a Strategic Priority for the Future

The CRM project has been one of the largest software initiatives at e.optimum in recent years and is therefore a key focus for the company. The Marketing, Sales and Service departments in particular play a central role and will be fully integrated into the platform.

With the new CRM platform, e.optimum is laying the groundwork for consistent data, standardised processes and better system integration. The aim is to make internal processes more efficient whilst simultaneously refining the way we engage with customers.

“The new CRM enables us to consolidate our sales, service and marketing processes on a scalable platform and create a consistent data foundation for more efficient workflows,” says Boris Käser, CEO of e.optimum. “The success of such a groundbreaking transformation depends not only on technology or planning, but above all on the cooperation of all those involved. With adesso, we have a strong partner at our side – together we are shaping modern, connected customer and partner communication.”


Boris Käser is CEO of e.optimum AG. (Source: e.optimum AG)

Markus Spillner, Business Line Lead Salesforce at adesso SE, says: “A structured approach is crucial to the success of complex CRM projects. Taking the time for an analysis phase was exactly the right decision. This enabled us to quantify the strategic goals in KPIs, refine requirements, define robust architectural foundations for the overall project and strengthen team cohesion. The task now is to consistently translate the foundation we have established into a high-performance platform that quickly delivers measurable added value for the business units whilst also providing a basis for future expansions.”


Markus Spillner is Business Line Lead Salesforce at adesso SE. (Source: adesso SE)

Integration, Change Management and Future Prospects

Beyond the completed analysis phase, e.optimum and adesso are already working on the further development of the organisational and technological framework: among other things, adesso is supporting the company with change management to embed the transformation sustainably within the organisation. In parallel, the integration of the existing and new system landscape is being driven forward, including through the use of modern API management solutions.

Building on the foundations laid by the project, both partners are also exploring future applications for AI-powered solutions within the framework of an ‘agentic enterprise’. Initial potential use cases have been identified, particularly in the sales and service sectors.


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