Hello. I’m Hannes Holst,

Your Dynamics NAV

I support companies to be ready .

How can I help you?

Thanks to my experience, I’m able to support your Dynamics NAV project in multiple areas. Regardless how we are working together, my motivation is always a part of it.


Before a project starts, a lot of decisions were made already. Resources are planned, time is estimated and milestones are determined. Wouldn't it be great to have someone, who contributes value and accelerates into a project from day one?


I wouldn't say consulting is a kind of art. But, every professional has an own approach. My approach tries to utilize the built-in functions of Dynamics NAV first. When the boundaries are reached, I'm able to create qualitative bespoke solutions.


Everyone has an own approach when it comes to development in Dynamics NAV. My experience helps me to understand what is important. Development in Dynamics NAV must be robust, standardized and focused on the user.

Software design

My skills


My main focus is on Finance, Sales & Marketing, Purchase, Inventory, Warehouse, Assembly, Service


I'm able to integrate your Dynamics NAV into any other application supporting REST or SOAP.


Understanding source data, create mappings and validate into Dynamics NAV using RapidStart or bespoke XML/CSV-imports.


Understanding the business is crucial to create design documents to discuss how your business wants to operate.


Show me a problem, give me access to your Dynamics NAV and I will tell you the reason.


Development, release and support management - let me help your business with my broad partner experience.


Most Dynamics NAV-systems do have problems with performance. Let me help you find the reason.


The programming language will change in the next versions of Dynamics NAV. I'm future-ready.


I'm able to create data queries that deliver the right information for your reporting requirements.

What professionals say about me

Hannes made our Dynamics NAV-project a truly success for the whole business. His expertise and advise did help the business to utilize Dynamics NAV to support the companies growth.
Dan Nicholson
Head of It solutions
Hannes joined the project as it was 6 months running. He quickly integrated himself into the project with full motivation. His knowledge of Dynamics NAV was a real benefit for the project. You could ask him basically anything about NAV and he joined the technical design group real quick. His software developments in NAV were always logic, clean and easy to understand.
Jan Stamer
NAV consultant
Hannes had a good relationship with his clients and was easy to talk to. When I got a question or problem, I could always be sure that Hannes knows an answer. He was always focused on his work and an enjoyable person.
Frauke Weithart
Product manager

Would you like me to help in your project?

For any question or additional information, please do not hesitate to get in contact with me.

The latest from my Blog


Join me in Munich!

Join me in Munich on the 9th March 2019 at the 365 Saturday-event in Microsoft’s German HQ! I will host two sessions about Machine Learning

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Machine Learning

Dynamics NAV/365BC & built-in Machine Learning applications – Let’s have a look inside!

Machine Learning is everywhere. It does promise a bright future with auto-pilots and self-driving cars. And it brings nightmares with facial recognition and self-fulfilling prophecies. But because Dynamics NAV and Business Central are straight business, let’s keep things easy and have a look at Machine Learning applications, which Microsoft integrates into NAV 2017, NAV 2018 and Business Central.

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That's who I am

My Name is Hannes Holst and I’m a Dynamics NAV Consultant with more than 12 years experience. I have built my knowledge about Dynamics NAV by working for international companies. Fortunately, I never forgot to look beyond the end of my nose.

Get In touch

Send me a message