Built on Values. Trusted for Decades. Focused on You.

Our values are not slogans. They are our standard for how we operate, represent and serve at every level of the game.

Established Excellence since 1994

ISM is the longest-standing football agency in Belgium. With over 30 years of experience, we bring stability, credibility and consistency to everything we do.

In a fast-moving industry, we are a constant. For over 3 decades, players and coaches have entrusted ISM with their careers, on the pitch and off it, confident in our expertise, our care and our commitment.

Clubs and partners rely on ISM as a professional, dependable and discreet partner.

They trust us for our top-level execution and our integrity, which forms the foundation of long-lasting relationships that stand the test of time.

Expertise from Every Angle

At ISM, football is not just what we do. It’s who we are. Our team brings together decades of experience across every role the game demands.

We have been on the pitch as players, in the dugout as coaches and on both sides of the negotiating table, as sporting directors and as agents.

We translate our experience on the pitch and in the dressing room into actionable insights, strategic advice and personalized development plans tailored to each individual.

We combine our football knowledge with deep expertise in the business side of the game. Our team understands the complexity of transfers, negotiations and long-term career planning.

We navigate the professional landscape with precision, offering clear guidance on legal, fiscal, contractual and structural matters.

The Power of Network

At ISM, we believe that relationships drive results. Over the past 3 decades, we have built a high-trust network that spans every level of world football: clubs, partners and decision makers across competitions, countries and continents.

ISM has made a deliberate choice to keep its core structure lean, with all key football and legal expertise in house.

Surrounding that, we rely on a high-performing and ever-evolving network of external specialists.

These are carefully selected professionals at the top of their field, covering everything from medical care and physical preparation to mental performance, fiscal and financial expertise.

By granting our clients access to this trusted and extended network, we are able to respond to every challenge with power, precision and purpose.

Tailored to You

At ISM, there is no one-size-fits-all. Every player, coach or club we work with has their own story, goals and context. You are never just a name on a list or a number on a shirt.

We take the time to listen, to understand and to build personalised strategies that reflect who you are and where you want to go.

We offer individual attention, honest dialogue and a level of care that goes beyond the transaction: our approach is personal, responsive and rooted in trust.

Your Goals, Your Game, Your Future.

At ISM, we never forget who the game belongs to. Whether you are a player, a coach or a club, YOU remain at the center of every decision.

We do not lead the story. We help you write it.

We are here to advise, guide, and support. The final choice is always yours.

Our role is not to push. It is to help you see clearly. We provide insight, perspective, and all the information you need to make smart and confident decisions. Then we step back and stand by your side, whichever path you choose.

Built on Relationships

Our relationships don’t end with a signature. That’s where they begin.

At ISM, we believe in long-term partnerships built on trust, loyalty and mutual respect. Many of our clients have been with us for years, some from the very start of their careers to well beyond their final game.

We are fully invested in the people we work with. We take the time to understand who they are, what they need, and where they want to go.

And we stay by their side, not just for the next move, but for the journey as a whole.

Credibility You Can Trust

At ISM, credibility is earned, not claimed. Our track record spans more than 30 years of professional work at the highest level of football, with hundreds of successful transfers and long-standing relationships throughout the industry.

Beyond the pitch, we are actively involved in shaping the future of the game.

ISM is a co-founder of the International Football Business Institute, where we educate people with a heart for football and a mindset for entrepreneurship. We are also guest lecturers at the Vrije Universiteit Brussel and part of the first graduating class of the Master in Sports Management at Vlekho.

We operate with professionalism, integrity and the trust of those who know the game from the inside.