We want to guide and advise our clients in a pension’s world that is changing rapidly.

We provide actuarial and employee benefits consultancy services to our clients. Our clients include all stakeholders in the pension landscape: private or public employers, pension funds, sector organisations and employees’ representatives such as unions or work councils.


We want to guide and advise our clients in a pensions world that is changing rapidly.

Nexyan started in 2005 as an actuarial and employee benefit consulting firm. Since then, the company has established itself as a successful, efficient and independent consultant in the field of sector or company sponsored pensions schemes.

Today Nexyan is amongst the well-known actuarial and retirement benefit advisors in Belgium. Our 20 consultants provide the full range of services in relation to employee benefits schemes: actuarial valuations for accounting or funding purposes, accounting coordination, M&A advisory, risk management, technical legal advice, training, communication, advice to pension funds, administration of schemes, asset liability management, etc…

Contact info

Dimitri de Marneffe

+32 2 704 43 24


Excelsiorlaan 23

1930 Zaventem