Stay at HSO

Many of our people have built long and varied careers at HSO — and no two journeys look the same. Some have grown into leadership roles, some have moved into new technologies, industries or specialisms, and others have taken opportunities across different regions and teams. Wherever you want your career to go next, we want HSO to be a place where you can keep evolving, keep learning and keep finding new ways to make an impact.

But why do they stay?

When we speak to colleagues who have spent five, ten, fifteen or even twenty years at HSO, the same themes emerge time and time again. They talk about the people they work with, the opportunities they've been given, and the trust they've earned along the way.

Most importantly, they talk about a company that continues to evolve. As technology changes and new opportunities emerge, HSO gives people the chance to keep learning, keep growing and keep building careers that are as unique as they are.

The stories on this page are from people who have chosen to make HSO part of their journey. Their experiences are different, but together they paint a picture of what it means to build a long-term career here.

There is no single answer, but several themes consistently stand out:

Always evolving – From Dynamics 365 and Azure to Data, AI and Copilot, our people are encouraged to develop new skills and stay ahead of industry change.

Career opportunities – Whether moving into leadership, changing specialism, working internationally or taking on new challenges, people have the freedom to shape their own career path.

Strong relationships – Many of our longest-serving colleagues say it's the people who make the difference. Collaboration, support and shared success are part of everyday life at HSO.

Meaningful impact – Our teams help organisations transform how they work, delivering projects that create real value for clients around the world.

Growing together – As HSO has expanded globally and invested in new capabilities, our people have grown alongside the business, taking advantage of new opportunities at every stage of their careers.

What sets HSO apart

HSO is a Business Transformation Partner with deep industry expertise and global reach. HSO leverages the full power of the Microsoft Cloud to transform how people work and engage customers, ultimately accelerating the impact of cloud transformation and improving overall business performance. Large enough to serve, small enough to care.

Learn more about HSO

Consistent Global Delivery Capabilities

HSO offers global delivery capabilities alongside 24/7 managed services to expedite business transformations for multinational corporations. Our unified global delivery methodology and template approach ensure consistent implementations worldwide, enabling cost-effective solutions with predictable outcomes.

100% Microsoft Focus

HSO is a full service Microsoft Partner, having achieved all six Microsoft Cloud Partner Program Solution Designations, with each designation being anchored on the Microsoft Cloud: Business Applications, Data & AI (Azure), Digital App & Innovation (Azure), Infrastructure (Azure), Modern Work, and Security.

HSO Academy

HSO Academy is an integral part of the HSO culture for the further development, continuous improvement and certification of HSO employees. We invest in our people with ongoing training programs, delivering the most impact on your business.

HSO Offerings

We help our customers become digital leaders with industry-focused solutions built on the latest Microsoft cloud and AI technologies. Our Microsoft business applications, Microsoft AI solutions, and data and analytics work addresses the vertical and horizontal needs of the markets we serve, accelerating digital transformation across our customers' industries.

The focus to specialise. The scale to keep growing.

HSO offers something rare: the focus of a dedicated Microsoft partner, with the scale, ambition and backing of a global transformation business.

One of the reasons people build long careers at HSO is that the business keeps evolving — and that creates space for our people to evolve too.

We are a pure Microsoft partner at global scale. Microsoft is not one practice area among many for us; it is the foundation of our business. That focus gives our people the chance to build deep expertise across the Microsoft ecosystem, from Dynamics 365 and Power Platform to Azure, Data, AI, Copilot and industry solutions.

At the same time, HSO has the scale to offer career variety. You can deepen your expertise, move into a new technology area, explore a different industry, support global clients, step into leadership, or take your career in a more commercial direction. Staying at HSO does not mean staying in one lane.

Our strategic partnership with Bain also gives HSO a distinctive position in the market. Bain’s backing supports a long-term growth journey built around investment, capability-building, acquisitions and international scale. For our people, that means being part of a business with clear ambition and the confidence to keep moving forward.

That combination is what makes HSO different: specialist enough to give your career focus, global enough to give it room, and ambitious enough to keep creating new opportunities.

Employee Stories

Why People Stay

Every career journey is different. Meet some of the people who have built long-term careers at HSO and discover how they've grown, evolved and made an impact along the way.

Heike Raubenheimer
Project Manager

After 11+ years at HSO it still feels great to see our customers succeed

Read story
Serena van Ooijen
Power Platform consultant

Serena's journey

Read story
Oksana Danyliak
Sr D365 Consultant | HSO International

Oksana Danyliak driven to reach her full potential at HSO International

Read story
Hatice Aydın
D365 Consultant | HSO International

Hatice Aydın, planting the seeds for success at HSO

Read story
Map of all locations of HSO

Our offices around the world

  • Netherlands
  • Germany
  • United Kingdom
  • Switzerland
  • France
  • Iceland
  • North Macedonia