Powering the Future of IBM i. People. Business. Technology Always.

Empowering organizations to modernize IBM i systems without disruption - by aligning human expertise, business needs, and advanced technology in one seamless ecosystem.
A stylized office or data center set in the late 1960s to early 1980s

Founded in 1989, System & Method A/S is a Danish software company rooted in a simple philosophy: technology should empower people - not replace them. For over three decades, we have been modernizing IBM i platforms, helping organizations evolve without disruption.

 

Headquartered in Hørsholm, Denmark, with a strong presence in the Scandinavian market and operations extending globally, we deliver specialized solutions through our comprehensive Sitemule platform - a modular suite designed to transform legacy infrastructure into modern digital ecosystems. But what truly sets us apart is not just our technology - it’s our people.

 

Our team brings together decades of experience in software development, system architecture, user experience design, integration, and modernization. Among our specialists are two IBM Champions, recognized internationally for their thought leadership and technical contributions to the IBM Power community. Our cross-disciplinary competencies enable us to approach challenges holistically - whether we are developing middleware, designing user-friendly interfaces, or rethinking system architecture from the ground up.

 

A Culture of Innovation and Craftsmanship

At System & Method, we combine technical precision with deep business understanding. Every project we deliver is rooted in collaboration - between teams, with partners, and most importantly, with our customers. Our people are not only developers and architects - they are consultants, communicators, and problem-solvers who understand that lasting change requires both innovation and clarity.

 

This culture is reflected in our leadership. CEO and founder Martin Hecht Olsen, with over 40 years of software experience, has built the company around long-term thinking and client empowerment. Chief Architect Niels Liisberg - an IBM Champion since 2019 - is known for creating breakthrough solutions such as IceBreak and for actively shaping IBM’s modernization agenda through his involvement in the Common Europe Advisory Council.

 

Whether it's leading cloud migrations, developing open-source frameworks, or reimagining user experiences, our team approaches every task with a shared mindset: that modernization should be sustainable, strategic, and human-centered.

 

Our Mission

We help businesses unlock the full potential of IBM i by integrating modern capabilities without rewriting existing code or disrupting operations. Our solutions are designed to be future-proof, secure, and adaptable - built to evolve with the businesses they support.

And because we understand that modernization is never one-size-fits-all, we provide the flexibility to tailor solutions around specific needs - enhancing performance, usability, and return on investment.

 

Looking Forward

At System & Method, we are proud of what we’ve built - and who we’ve built it with. From our long-standing customer relationships to our passionate team of experts, we continue to grow with purpose and integrity.

 

As we expand our platform, our partnerships, and our international reach, one thing remains constant: our commitment to helping organizations modernize with confidence and clarity - powered by technology, guided by people.

 

Visit the Danish Team of Sitemule

The Companies We Help

We provide solutions and services that support both standard and tailor-made systems for companies worldwide, serving a wide range of industries such as banking, finance, insurance, manufacturing, retail, logistics, and beyond. Let us help you - get in touch today!

Molslinjen A/S

Molslinjen A/S

Connecting people, regions, and experiences
Uno-X

Uno-X

Fueling cleaner mobility, energy access, and everyday simplicity
ABN AMRO

ABN AMRO

Empowering innovation, sustainable finance, and inclusive progress
Berry Superfoss

Berry Superfoss

Driving circular packaging, customer value, and smarter logistics
Santander Bank

Santander Bank

Enabling financial confidence, smart mobility, and personal growth
Co-Ownership

Co-Ownership

Redefining ownership, affordability, and community living
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