Accountants in Belgium

Sofidix Taxaccounting is an accounting, tax advisory and business management firm on boulevard Industriel in Anderlecht, approved by the ITAA. It was formed when Thierry Wasterlain and Tahar Hmida, who had long worked in the same firm, merged their practices. Its clients range from property groups and holding companies to SMEs, self-employed people, liberal professions, non-profits and foundations. The firm keeps general and cost accounts, files annual accounts, handles VAT, personal and corporate income tax and withholding taxes, represents clients in tax audits and supports start-up, growth and succession.

Sébastien Massart is a chartered accountant on Rue Janquart in Meux, in the municipality of La Bruyère, in the province of Namur. He practises alone and serves private individuals, self-employed people, non-profit associations and companies. He handles double-entry and simplified bookkeeping, tax returns and support for launching a business. He is registered with the ITAA under number 10.854.906.

RM Accountants & Belastingconsulenten is a firm of accountants and tax advisers on Amerikalei in Antwerp. It specialises in SMEs, self-employed people and liberal professions. It keeps the books, including in the cloud, prepares annual accounts, budgets, reports and sector benchmarks, optimises personal income tax, pay and social contributions, handles corporate income tax and VAT, and advises on company and commercial law.

Proxicompta is a fully digital accounting firm founded in Quevaucamps in 2008. It moved to Mons in 2015 and to Havré in March 2026, with further offices in Tournai and Ittre. Four partners and around fifteen staff support the self-employed and SMEs with company formation, bookkeeping, personal income tax, corporate tax, VAT, tax audits and the search for financing. Small companies can choose an all-in monthly package.

Proxi-Fisc is an accounting practice on Rue des Lovières in Chastre, Walloon Brabant, with a second location in Marche-en-Famenne. The office has three staff, all certified accountants. It covers setting up and keeping the books, annual accounts, interim statements and reporting. It handles VAT and tax returns, representation during audits, company formation and financial plans.

Profit Partners is an accounting firm on Geraardsbergsestraat in Aalst, founded in 2014 as Profit & Tax by Wim Van Damme, an ITAA tax accountant, and renamed in 2024 when partner Alessio Pfaff joined. Its team of four keeps fully digital books updated daily in Exact Online, Yuki or Odoo. It files tax and VAT returns, handles tax audits and advises on acquisitions, financing and valuations. The firm publishes its rates: monthly or quarterly fixed fees, or 85 euros per hour.

Profiscal is a fiduciary firm in Etterbeek that has defended its clients' interests in all areas of business for around twenty years, in a family atmosphere. It assists the self-employed and companies with bookkeeping, tax and starting a business. Its director Vincent Dupont, an accountant and tax adviser, is also an accredited mediator in civil and commercial matters and certified in systemic coaching under the Palo Alto model, two services the firm offers to business leaders.

Plutus Accountants & Advisors is a digital accounting practice on Kleinhoefstraat in Geel, in the province of Antwerp. The office serves solo entrepreneurs, start-ups and growing businesses. It processes documents daily and gives clients full access to their books, with no intermediate portal. It publishes its prices online. It handles VAT, tax returns and annual accounts. ITAA number 52.387.575.

PhC Expert is a firm of certified chartered accountants and tax advisers on chaussée de Huy in Chaumont-Gistoux, Walloon Brabant, approved by the ITAA. Led by Philippe Charot, it has four accountants and a secretary and works in a fully digital way. It mainly serves SMEs and their managers, as well as non-profits and foundations: bookkeeping and VAT, interim statements, corporate and personal income tax returns, accounts for filing, advice on the choice of company form, financial plans, business acquisitions and directors' remuneration.

B Account is an accounting firm on Marktplein in Diepenbeek, Limburg, with a team of seven. It works with companies, sole traders and SME directors, combining the commitment of a family firm with the ambition of a large one. It processes bookkeeping fully digitally through its My B Account portal, based on Exact Online or Billit, optimises tax, handles year-end closing and provides periodic reports. It also supports start-ups, incorporation of sole traders and entrepreneurs with property projects.

Paperbox Accounting is an accounting firm in the area between Antwerp and Brussels, with its registered office in Boom and an office in Willebroek, founded by Yannick De Wael. It keeps the books, handles tax returns, advises start-ups and provides strategic advice, with a strong focus on personal relationships: each file has a fixed, reachable contact person. The firm keeps clients regularly informed, analyses their figures with them and works with digital tools and extensive automation to meet legal deadlines.

Oracio is a firm of accountants and tax advisers on avenue Louise in Brussels, with a second office in Zaventem, claiming more than thirty years of tax expertise. Specialising in tax optimisation, it supports self-employed people, SMEs and above all health professionals, doctors and dentists, from start-up to incorporation. It keeps fully digital books, handles tax returns and defence during audits, and advises on starting, acquiring, merging, financing or selling a business.

OPrisma is an accounting practice on Rue de l'Intérieur in Perwez, Walloon Brabant. The office brings together a certified accountant and a certified tax adviser, with more than fifteen years of experience. It organises its offering in three strands: accounting expertise, tax advice and financial management. It works across French- and Dutch-speaking Belgium, and uses digitalisation to give permanent access to information. ITAA number 53.371.319.

Ontward, led by fiscal accountant Ward Coomans, offers bookkeeping, accountancy, and fiscal services in Belgium. The company specializes in supporting solo-entrepreneurial companies, particularly those of managers, consultants, IT specialists, and liberal professions. Services include digital document processing via an online platform with client portal access, preparation of annual and interim financial reports, and comprehensive tax management. This covers VAT, corporate and personal income taxes, and optimization of remuneration and social contributions. Ontward emphasizes a personalized, transparent, and cost-efficient approach.

BPM Fiscompta is an accounting and tax office on Place de l'Yser in Brussels. The firm optimises its clients' accounting and tax position through quarterly dashboards and advice given throughout the year. It assigns files to managers specialised in the client's sector of activity. It also checks social security contributions and tax assessments.

MFinances is an accounting firm on rue de la Magnanerie in Uccle, specialising in financial management for small and medium-sized Brussels businesses. Founded by an accountant with more than twenty years of experience, it works on Odoo and offers four monthly packages from 275 euros: bookkeeping, VAT, annual accounts, corporate and personal income tax, then management control, cash flow forecasting and an outsourced CFO. Business creation is offered at a fixed fee of 800 euros excluding VAT.

Metafisc is an accounting and tax practice in Oud-Smetlede in Lede, East Flanders, founded by Ruben Van Impe, an ITAA trainee accountant, who runs it alongside his traineeship mentor, certified accountant Alfons De Meersman. It offers digital bookkeeping with quarterly, half-yearly or annual reviews, VAT, personal and corporate income tax returns, start-up support, financial and legal advice, investment plans and loan applications, restructurings, judicial reorganisation support and business transfer or closure, with expertise in property development.

Medadvice is an accounting practice on Clos des Campanules in Waterloo, Walloon Brabant. The office reports more than thirty-five years of experience and presents itself as specialising in the independent professions, micro-businesses and start-ups. It covers accounting, tax optimisation, legal advice and digitalisation. It is registered with the ITAA and offers a free first consultation.

MD Compta is a small ITAA-accredited accounting and tax office on rue Louis Michotte in Orp-Jauche, run by Michaël Duward, a tax-specialist chartered accountant since 2006. It works mainly in Walloon Brabant, Namur, Liège and Brussels, with fully digital bookkeeping on Horus and Falco, a Peppol access point. Each client has a dedicated file manager supervised by the accountant, for bookkeeping, VAT, tax optimisation, choice of legal form, business formation and legal compliance.

MBA Fisca is an ITAA-accredited accounting and tax office on rue Bas de la Place in central Namur, led by Anthony Bail, chartered accountant, and Mevljudin Asani. A team of around ten keeps general and cost accounts with Codabox, prepares interim statements and annual accounts, files VAT, personal, corporate and non-profit tax returns, 281 forms and withholding taxes, and defends clients in audits and objections. The office also supports business formation and administrative management.

Mattax LLN, formerly THG LLN, is an ITAA-certified accounting and tax firm on chemin du Stocquoy in Wavre and part of the Mattax network. Around ten staff, including five certified chartered accountants, serve more than 350 clients: sole traders, SMEs, branches of foreign groups, non-profits and foundations. The firm keeps and supervises the books, handles Belgian tax and VAT, directors' payroll, management advice, statutory assignments reserved for chartered accountants and business transfers.

Mambo Consulting is an accounting office in Hasselt, housed in the former De Mambo café on Veldstraat. It was founded by Mark Leppens and Geert Vandeput, joined in 2019 by Jeroen Defoort, and cites more than 500 entrepreneurs, 20 years of experience and ten experts in accounting and tax. It supports starters, sole traders and companies, and sends a fortnightly newsletter with accounting tips.

Lieutenant Guillaume is an accounting practice on Avenue Herrmann-Debroux in Auderghem, in the Brussels region. Founded in 2015, it reports some twenty staff and works entirely digitally. The office handles bookkeeping, tax returns and annual accounts, and positions itself as an outsourced finance director for small and mid-sized companies. It publishes its fees as subscriptions and packages. It is registered with the ITAA under number 50.587.722.

Fiscoleys is an accounting office on Leemput in Lint, in the province of Antwerp, with a second office in Westmeerbeek. It keeps the full books of companies, prepares annual accounts to the National Bank format, and also handles flat-rate sole traders and independent professions. It covers VAT, tax, start-up assistance and company formation. It is a member of the ITAA under number 10.793.470.