Smoothly running processes, happy employees and departments completely in order: that’s what we all strive for. The power of a company mostly relies on the internal organization, the engine if you will. Costumers will not be satisfied if your engine doesn’t work well. Zest is here to help. Our consultants provide you with a solid base for you to reach your goals.

We work on an operational and tactical level. Our main focus is business transformation.

We analyze existing processes and systems and make proposals for improvement. Then we are involved in the execution, implementation and regulation.

But our work does not stop there: our work also consists of data migration, reorganizations, software implementations, supplier selection, contract management, claims management, tenders, MRO processes, changing IT infrastructures and optimization of digital strategies.

Our projects often require a contribution to strategic choices; we are happy to help you with these as well.

Zestgroup Operational Excellence

Operational Excellence

Zestgroup improves. Processes, procedures and the way people work together. Our people continue where the others would stop. We are happy when a company or department actually runs better in practice. We achieve that with each other and with our customers.

Helping companies and organizations improve is part of our DNA. We analyze organizations, systems and processes and provide a clear report. Then, we get to work!


Energy excellence

We know the Dutch and European energy market like no other. We combine substantive industry knowledge and years of experience. Need assistance with improvement projects, implementations, or system updates? We are happy to help. We have forged relationships with almost all Dutch energy companies and network operators.


Procurement excellence

There is more to it than purchasing parts when it comes to major investment projects. Think of the construction of a wind farm or a new production line in a factory. We advise on all aspects. Supplier selection, contract management, claim management, mediation; we take care of it.


Project excellence

The world is complex and always in motion. Do you want to keep improving, maintaining an overview of your business and the direction of your digital transformation? You can! We believe in our unique approach, adapted to the specific customer situation. Zest is your partner to make sure you stand out in the market and achieve your goals.

Ahold Delhaize
Tata steel
Vattenfall logo
Vitens logo
Vopak logo

Lorentzlaan 3
3401 MX IJsselstein


Postbus 294
3400 AG IJsselstein


+31 (0)30 687 46 31
Mo-fr 8.30 AM - 5 PM

Confidental Infomation