After seven years in Finance with international companies (Darty and L'Oréal), Charles Markowicz founded Costmasters in 1994. Over the years, this accounting and tax firm has developed two areas of expertise which are reflected in the high-performance services offered to SMEs active in Belgium.

. Tax and accountancy  

Accounting and taxation form the first axis of services to businesses, companies and non-profit organizations. Beyond relieving them of legal obligations (VAT, tax declarations, etc.), the firm's employees provide knowledge and expertise, particularly in tax matters.

. Part-time virtual chief financial officer

Most SMEs simply cannot afford a CFO, but they would like to benefit from such skills, even if only on a small scale. This is why we have developed VCFO, a “virtual” CFO service on a very part-time basis, from as little as two hours per month.

. Expert witness or technical advisor

Our second service axis is the conflict resolution center, where we respond to the concerns of individuals, companies and courts with regard to accounting and financial matters. Since 1996 we have acted as legal expert for the Belgian courts and technical adviser for individuals or companies involved in conflicts. We also act as certified mediators trained in civil and commercial mediation. We promote amicable resolutions without neglecting the primary interests of our clients.

Are you experiencing an accounting or tax problem, whether one-off or structural? Would you like to strengthen your management, take a step back? Are you in the grip of a conflict with a shareholder, supplier or ex-partner, that you would like to resolve in your best interests?

Each situation is unique in the matters we deal with, and your questions need specific answers. Don't hesitate to contact us.