Your perfect work environment at the most global Microsoft Dynamics partner

HSO International is focused on global roll-outs of Microsoft Business Applications. We design, implement and manage (cloud) solutions 24/7, anywhere in the world. In our team of 200+ professionals more than 30+ nationalities work together. All specialized in international IT-projects.

Looking to kickstart your international career as a Business Consultant?

You've come to the right place. The HSO Young Professionals Program is a proven way to boost your career in its very early stages. Over the course of two years, we'll teach you everything you need about Microsoft technology, Business consultancy and much more!

International challenges with an HSO team ethos

We always have a door open to the right person, hungry to be a part of our growing business. We believe in treating one another with fairness and equal opportunity, so that we can develop individually and collectively, whilst making a difference for our customers too.

This is why they work for HSO International

"At HSO you feel valued and supported"

Working for several years at HSO International, BI Consultant Céline Rodriguez cannot imagine returning to the working culture she came from. The way of working here is completely different, she explains in this interview.

Read Céline's story

"We support each other at HSO and celebrate success"

Peter Kooijman recently joined HSO International as Program Director. An exciting move, coming from an IT-consultancy firm with more than 200.000 employees and joining a company of ‘only’ 800 professionals.

Read Peter's Story

"Over 30 nationalities working together to grow HSO International."

Although HSO has its head office in Veenendaal, it is anything but a ‘Dutch’ company. Over the last 25 years, HSO has become an established international Microsoft player with offices in Europe, Asia and North America.

Read Walter's story
Office HSO International


De Entree 252
1101 EE Amsterdam
The Netherlands

Phone: +31 (0)318 509 400
LinkedIn: Follow HSO