Let's make you appy!

Mobile, web, desktop, blockchain, mainframe. Whatever you need, we build it!

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what can we do for you

Software development

Proven and promising new technologies and programming languages.

Blockchain consulting

Public, private, permissioned and hybrid blockchain solutions.


Effective training programs for (aspiring) programmers of every level.

Our team

Get to know the people behind Appiness

Arjan van Eersel Founder / technical developer.

Arjan started Appiness Solution with a clear mission.

Having worked in key management positions in corporate services, as well as in systems management, mainframe and software development he has a good overview of both business processes and the technical side.

Arjan is a Certified Kubernetes Administrator, as well as a certified developer for several blockchain frameworks. He is also co-founder and CTO of UAB Sonemas, a company specialized in digital business identity.

Mission Our goal is to create open source solutions with a focus on value, because we believe that long existing problems can only be solved when the solution has a real added value. We aren’t scared of new technologies. On the contrary even; We embrace the possibilities that modern technologies such as distributed networks, distributed ledgers, blockchain and self-sovereign identity have to offer to improve existing existing business models, as well as create business models not seen before.

One company

that will make you appy

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