Founded in the Netherlands in 1987, we have grown into one of the world’s leading Microsoft partners, with 2.000+ employees in Europe, Asia and North America. We use Microsoft’s Azure cloud platform, Dynamics 365 and our unique, industry-specific solutions to develop the best strategy for your digital transformation and journey to the cloud. We are among the top 1% of Microsoft partners and have received 23 Partner of the Year Awards to date.  

HSO are with you from start to finish, from envisioning through program rollouts to managed services.  

Industry Focus  

International businesses require international partners for their global Microsoft Dynamics rollout. However, they also require a partner who is well versed in the specifics of their industry. At HSO international we have expert teams focused on manufacturing & process, retail & distribution and service industries. Our teams are comprised of both industry and solution specialists that have a proven track record in worldwide implementations. 

The Full Microsoft Stack  

HSO has always developed itself alongside Microsoft solutions, aligning to their ERP system in the early 2000s to create a strong ERP footprint. As Microsoft broadened their portfolio so did we, adding CRM and later analytics. In recent years, both Microsoft and HSO transformed again, to be experts in the Power Platform and Microsoft Azure. HSO is dedicated to Microsoft, across industries and platforms. As an international provider, we take this expertise across the globe.  

What we do?


Big Data, Advanced Analytics and IoT

Applications based on Big Data, Internet of Things and Artificial Intelligence to provide more insight, fact-based decisions and better predictions. Essential to serve customers and to test new business models and innovate successfully.


Microsoft Azure and Dynamics 365

Together we develop the optimal strategy and roadmap for the digital transition of your organization and route to the cloud. We design, implement and manage your cloud solution 24/7 anywhere in the world.


Engagement and Service Excellence

We have an eye for your customers, because if we understand it, we can come up with innovative solutions. Customer-oriented business and surprising customers with better service has nothing to do with technology. It is a cultural change.


Sharing knowledge and collaboration

Employees and new talent expect a modern workplace in today's society. We help organisations implement new ways of working so employees can share their knowledge and are able to collaborate more efficiently.

HSO Innovation 

Our industry knowledge and technical capabilities are shaped further through HSO Innovation. They design, develop, market and maintain Dynamics Apps with customers who use Dynamics 365, distinguishing themselves strategically to achieve better results. HSO Innovation also provides professional services for the Dynamics Apps, new Microsoft applications and technologies such as Artificial Intelligence (AI), Internet of Things (IoT) and Mixed Reality (AR / VR).  

Managed Services  

HSO Global Managed Services provides worldwide support and maintenance services focused on proactively supporting business applications for companies that operate internationally. This means that your organisation has global support from HSO employees, 24 hours a day, 365 days a year. 

Customer stories

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