References

When transformation isn't just planned.

On paper, complex initiatives often look convincing. What matters is how much of it actually lands in the organization.

Our references show situations where target pictures turned into real movement: programs that stayed steerable. Decisions that became possible. Changes that didn't end with the project, but took effect in everyday work.

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Learn firsthand how we have turned strategic goals into measurable success through close collaboration.

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“It was a great fit both in terms of technical expertise and personal chemistry, grandega selected the absolute perfect person for the job.”

Philipp Bleich

Managing Director, Willi Hahn GmbH 
Project supported by grandega Technology

  • Critical vacancy filled quickly
  • The perfect fit, professionally and personally
  • Highly flexible with no long-term commitment
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“grandega is highly focused on execution and delivering results, rather than just teasing concepts in theory.”

Tilo Nemuth

Former Client & Advisor to grandega

  • Not your typical consultancy
  • Focused on real-world execution
  • Adaptierbar für verschiedene Kundengruppen
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“In my experience, grandega is a people-first consultancy that still places a strong emphasis on driving project execution.”

Daniel Emmanuilidis

Head of Payment Engineering, Worldline

  • A highly human and collaborative approach
  • Professional in execution
  • Committed to delivering final results
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“Maximum structure and complete transparency throughout the selection process—that is how we made the right choice for our S/4 transformation together.”

Christoph Quandel

Project at a major construction group

  • A rigorous, structured vendor selection process
  • Ensuring cultural fit through a collaborative capability workshop
  • Full team buy-in behind the decision
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“By extending our existing Identity Providers with MFA, we were able to achieve DORA compliance quickly and efficiently.”

Alexander Mende

Project at a major insurance group

  • DORA-compliant authentication
  • Nutzung bestehender Infrastruktur
  • Wiederverwendbarer MFA-Standard
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“From Excel chaos to a cloud-based HR solution—structured, collaborative, and with full team buy-in.”

Joachim Dütz

Project at an IT & software company

  • Transparente Aufnahme aller HR-Prozesse & Tools
  • A structured vendor selection process with clear criteria
  • The HR team fully backs the decision
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“With a clear CCOE target picture, we ensured that the right people are in the right place at the right time.”

Ralf Kotthaus

Project at a building materials supplier

  • Gap analysis & roadmap for IT operations post-go-live
  • Make-or-buy decision for critical key resources
  • Risk mitigation through structured CCOE establishment
Review section

grandega helped us establish transparent decision-making and a much better alignment between business and IT.

As a result, we can now steer strategic IT initiatives in a more structured and efficient way.

For the fast, straightforward help, support and guidance in introducing our new IT system as part of the „Alliance for Food Rescue“, we say "THANK YOU" on behalf of all 147 food banks in Baden-Württemberg.

„Working with grandega is defined by strong mutual commitment, direct communication and a deep understanding of our needs. With great dedication and high professionalism, the team made a valuable contribution to our shared success.“

"Working with grandega was highly effective and professional in every phase of the project. They established themselves as a neutral sparring partner and, especially in difficult moments, proved to be a capable mediator with clear solutions.
grandega was the perfect link between internal and external resources."

Why companies choose us

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Why don't you simply show all client names?

Many of our projects are confidential. Especially in critical transformations, we gain insight into programs, risks, partners, budgets and internal decision structures. We protect that trust. Where we're allowed to name names, we do. Where we're not, we describe the starting point, our contribution and the impact as concretely as possible.

Are these real project situations or polished success stories?

Our references deliberately don't show perfect, glossy cases. They show the situations we're brought in for: programs under pressure, unclear steering, difficult partner constellations, value that fails to materialize or organizations stuck in delivery. That's exactly where our value comes from.

How do I know whether grandega fits my initiative?

If your initiative is important but getting hard to steer, we should talk. Typical signals are slipping timelines, missing decisions, unclear roles, weak partner management, too little adoption or value that never becomes visible.

Can you show similar experience in my industry or situation?

In many cases, yes. Our references span different industries, starting points and transformation areas. What matters isn't whether every detail is identical, but whether the patterns are comparable: complexity, dependencies, decision pressure, partner management and securing impact.

Can I speak with a reference client?

In many cases, yes. After an initial conversation, we check which client fits your situation in terms of subject matter and organization. If both sides agree, we're happy to make an introduction. A confidential conversation with someone who has been through a similar initiative is often more telling than any case study.