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The company started back in early 2009 and currently active mainly in The Netherlands. We implement Dynamics CRM, conduct data migrations and/or integrations. We work directly for end customers, but also for Dynamics CRM or IT related partners. We have lot of experience working in The Netherlands but we also offer our services abroad.

Owner & Founder: Sandor Schellenberg

After several years working for several companies. I did find it time for a change and decided to start my own company in 2009. I gained a lot of experience in more than 18 years in the IT business.Currently my company work close with other Microsoft partners, vendors and senior freelance consultants.


Since spring 2014 we also have new company called This brand originated from CRM4 period and the start of hosted crm. We decided to revive the name, becasue we like it.

Since my first experience I maintain a blog and try to write articles in a informal style.

Scribe MVP
I was rewarded for the first time as Scribe MVP in 2009. Currently still part of the Scribe MVP progam.

I do write articles for MSDynamics world and since 2010 also give presentation at their virtual Convergence ‘Decisions ‘.My ‘musings’ are mostly written for companies who would like to start with Dynamics CRM.