Specialising in accounting, taxation, payroll management and strategic support for businesses and entrepreneurs – particularly in a cross-border context – we support SMEs, start-ups, the self-employed, cross-border executives and international companies with a comprehensive, pragmatic and decision-oriented approach.

Using powerful digital tools, we provide clear and up-to-date accounting, offering real visibility to manage the business and plan ahead.
Our cross-border expertise, spanning Luxembourg, France and Belgium, enables us to handle complex tax, accounting and wealth management situations, closely aligned with the realities faced by entrepreneurs.

In addition to our accounting and tax services, AIBM offers a range of services designed to support businesses at key stages of their development.

These support services cover everything from start-up, structuring and internal organisation to skills development, always within a comprehensive and coherent approach.


They are designed to meet specific needs and to fit seamlessly into the company’s management processes.

Decisions regarding assets are closely linked to the life of the business and the director’s personal circumstances. AIBM offers wealth management services based on a holistic approach, taking into account both professional and personal aspects. We help our clients implement wealth management solutions, taking into account the company’s accounts, its tax position, executive remuneration and its medium- and long-term objectives. This approach ensures consistency in the decisions made and enables us to anticipate future impacts. Our support is designed for the long term, with a structured and evolving approach, to align entrepreneurial and wealth projects in a secure way.