Top Accounting Services for Business Companies Belgium

Last updated: September 18, 2025 Country: Belgium Industry: Technology & Telecom Companies listed: 43

This B2B directory page highlights 43 companies in Belgium within the Technology & Telecom sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Accounting Services in Belgium

Finding trustworthy accounting services in Belgium can be time-consuming. This curated and up-to-date list of verified Belgian accounting companies helps you quickly connect with reliable experts offering professional business accounting, taxation, payroll, and compliance solutions.

  • Accountancy Van Assche – Providing expert accounting and auditing services across Antwerp since 1998, Accountancy Van Assche specializes in SME support, tax planning, and financial reporting. Their client-focused approach and professional certifications have earned them solid trust.
    Website: www.vanassche.be
    Contact: +32 3 223 34 23, info@vanassche.be
    Address: Frankrijkstraat 90, 2000 Antwerp, Belgium
  • Accountants & Tax Advisors Deloitte Belgium – Deloitte Belgium offers comprehensive accounting, auditing, and tax advisory services across Brussels, helping multinational companies and local businesses optimize compliance and financial strategies. Trusted worldwide with a strong local presence.
    Website: www2.deloitte.com/be
    Contact: +32 2 800 20 00, belgium@deloitte.com
    Address: Berkenlaan 8b, 1831 Diegem, Brussels-Capital Region
  • BDO Belgium – Known for auditing, accounting, and tax consulting, BDO Belgium serves businesses in Antwerp and surrounding areas. With over 30 years of experience, they provide tailored financial and payroll solutions that meet Belgian regulatory standards.
    Website: www.bdo.be
    Contact: +32 3 242 41 86, antwerp@bdo.be
    Address: Desguinlei 214, 2018 Antwerp, Belgium
  • Grant Thornton Belgium – Specializing in audit and consulting, Grant Thornton Belgium offers accounting services focused on mid-sized companies within Brussels and Wallonia. Their personalized service model emphasizes transparency and compliance since 1982.
    Website: www.grantthornton.be
    Contact: +32 2 290 20 00, info@granthornton.be
    Address: Avenue Louise 222, 1050 Brussels, Belgium
  • EY Belgium – With a strong presence in Brussels, EY Belgium provides accounting, advisory, and tax services to diverse industries. Boasting numerous awards in compliance and innovation, they support businesses with cutting-edge financial solutions.
    Website: www.ey.com/en_be
    Contact: +32 2 774 51 11, eybelgium@ey.com
    Address: Pr. de Liège 15, 1000 Brussels, Belgium
  • KPMG Belgium – Serving Brussels and Antwerp, KPMG Belgium has been providing accounting and tax consulting since 1924. Recognized for thorough financial audits and advisory services, they specialize in international tax law and risk management for Belgian companies.
    Website: home.kpmg/be
    Contact: +32 2 708 38 00, info@kpmg.be
    Address: Avenue du Bourget 42, 1130 Brussels, Belgium
  • Acerta – Providing payroll and accounting solutions, Acerta supports Belgian SMEs across Flanders and Brussels. Established in 1976, the firm emphasizes digital tools and compliance assistance to simplify business accounting and tax reporting.
    Website: www.acerta.be
    Contact: +32 3 240 15 10, info@acerta.be
    Address: Koning Albert II-laan 37, 1030 Brussels, Belgium
  • SBB Accountants & Tax Advisors – Based in Ghent, SBB offers specialized accounting, tax planning, and auditing services. Known for personalized consultation and expert guidance, they assist SMEs and startups throughout Belgium with up-to-date compliance.
    Website: www.sbb.be
    Contact: +32 9 224 74 38, info@sbb.be
    Address: Korte Meer 3, 9000 Ghent, Belgium
  • RSM Belgium – RSM Belgium delivers audit, tax advisory, and accounting services focused on middle-market companies in Brussels and Antwerp. Their Bucharest office ensures multinational coverage with Belgian expertise in financial compliance.
    Website: www.rsm.global/belgium
    Contact: +32 2 715 44 00, info@rsm.global
    Address: Avenue des Arts 56, 1000 Brussels, Belgium
  • Princen Accountants – Serving Leuven and nearby cities, Princen Accountants specializes in bookkeeping, annual accounts, and tax advice for small and medium enterprises. Their reliable and personalized services have supported local businesses for over 25 years.
    Website: www.princen.be
    Contact: +32 16 21 48 12, info@princen.be
    Address: Brusselsestraat 1, 3000 Leuven, Belgium
  • AccountHouse Belgium – AccountHouse offers comprehensive accounting, tax filing, and payroll services tailored to Brussels-area startups and SMEs. The firm utilizes cloud accounting software for efficient, real-time financial management and compliance.
    Website: www.accounthouse.be
    Contact: +32 2 880 12 33, contact@accounthouse.be
    Address: Rue Royale 45, 1000 Brussels, Belgium
  • UB Accountants – For over 15 years, UB Accountants has supported SMEs and corporate clients in Antwerp with bookkeeping, VAT consultancy, and audit services. Their multilingual team ensures clear communication tailored to Belgian tax regulations.
    Website: www.ub.be
    Contact: +32 3 225 59 60, info@ub.be
    Address: Nieuwstad 74, 2000 Antwerp, Belgium
  • Account & Tax Belgium – Located in Mechelen, Account & Tax Belgium provides accounting, tax planning, and payroll administration with a focus on personalized solutions for small businesses. Their quick response times and clear invoicing earn positive client reviews.
    Website: www.accountandtax.be
    Contact: +32 15 42 87 10, info@accountandtax.be
    Address: Bruul 34, 2800 Mechelen, Belgium
  • Bel Accountancy – Serving Brussels and neighboring communes, Bel Accountancy focuses on accounting, payroll, and tax compliance for SMEs and freelancers. Their certified accountants offer up-to-date expertise and digital bookkeeping solutions.
    Website: www.belaccountancy.be
    Contact: +32 2 732 21 10, contact@belaccountancy.be
    Address: Boulevard de Waterloo 45, 1000 Brussels, Belgium
  • Van Dijck & Partners – This Antwerp-based firm has specialized in auditing, accounting, and tax consulting since 1995. Their focus on tailored financial advice and up-to-date regulatory compliance benefits local businesses across various industries.
    Website: www.vandijckpartners.be
    Contact: +32 3 293 58 20, info@vandijckpartners.be
    Address: Italiëlei 96, 2000 Antwerp, Belgium
  • BNP Paribas Fortis Experts – Providing integrated accounting and financial advisory services in Brussels, BNP Paribas Fortis Experts supports corporate clients in budgeting, audits, and tax optimization using advanced fintech tools.
    Website: www.bnpparibasfortis.com
    Contact: +32 2 433 40 17, corporate@bnpparibasfortis.com
    Address: Warandeberg 3, 1000 Brussels, Belgium
  • CFN Accounting – CFN Accounting offers bookkeeping, annual accounts, and payroll services with a focus on startups and international companies in Ghent and neighboring areas. Their bilingual team combines Belgian tax knowledge and global business experience.
    Website: www.cfnaccounting.be
    Contact: +32 9 223 54 66, info@cfnaccounting.be
    Address: Vlaamsekaai 29, 9000 Ghent, Belgium
  • Adimed – With expertise in accounting and tax advice, Adimed supports SMEs and healthcare providers in the Belgian Limburg region. They are noted for personalized service and timely financial reporting compliance.
    Website: www.adimed.be
    Contact: +32 11 45 88 70, info@adimed.be
    Address: Diestersteenweg 185, 3500 Hasselt, Belgium
  • Kwadraat Accountants – Kwadraat focuses on accounting, tax returns, and payroll for SMEs in Bruges and the West Flanders region. Their experience and client-centric approach ensure compliance and clear communication.
    Website: www.kwadraat.be
    Contact: +32 50 33 12 60, info@kwadraat.be
    Address: Magdalenastraat 17, 8000 Bruges, Belgium
  • Fiscale Adviseurs Vangoidsenhoven – This Leuven-based firm has specialized in tax and accounting advisory since 1990. They serve Belgian SMEs with audit support, VAT advice, and financial statement preparation.
    Website: www.fiscaleadviseurs.be
    Contact: +32 16 21 50 30, info@fiscaleadviseurs.be
    Address: Tiensestraat 98, 3000 Leuven, Belgium
  • Vandelanotte Belgium – Vandelanotte delivers accounting and financial advisory services to Belgian companies primarily in Antwerp and Ghent. Their use of innovative technologies supports accurate financial planning and tax compliance.
    Website: www.vandelanotte.be
    Contact: +32 9 238 90 90, info@vandelanotte.be
    Address: Dampoortstraat 155, 9000 Ghent, Belgium
  • SK Accountants – Serving SMEs in Brussels and Wallonia, SK Accountants offers bookkeeping, VAT advice, and payroll services. Their multilingual team prioritizes responsive communication and uses cloud-based software for efficient financial handling.
    Website: www.skaccountants.be
    Contact: +32 4 222 60 60, info@skaccountants.be
    Address: Rue de Luxembourg 45, 4000 Liège, Belgium
  • Toon Smet Accountancy – Established in 1994, this family-owned accountancy firm provides bookkeeping and tax consulting to small and medium enterprises in Turnhout and northern Antwerp. They are known locally for trustworthy service and fair pricing.
    Website: www.toonsmet.be
    Contact: +32 14 42 35 40, info@toonsmet.be
    Address: Warandestraat 15, 2300 Turnhout, Belgium
  • Yuki Belgium – Yuki offers cloud-based accounting solutions for Belgian SMEs, simplifying bookkeeping, invoicing, and VAT reporting. Operating nationwide with offices in Brussels, their digital-first approach enhances real-time financial insights.
    Website: www.yuki.be
    Contact: +32 2 588 73 21, info@yuki.be
    Address: Hoogstraat 22, 1000 Brussels, Belgium
  • Alto Partners – Alto Partners serves business clients in Antwerp with a full range of accounting, audit, and advisory services. Their experienced team supports international trade companies with Belgian tax compliance and financial reporting.
    Website: www.alto-partners.be
    Contact: +32 3 232 93 23, info@alto-partners.be
    Address: Italiëlei 1, 2000 Antwerp, Belgium
  • Octaware Belgium – Octaware provides outsourced accounting and financial management services for SMEs across Brussels and Flanders. Since 2005, they have emphasized streamlined bookkeeping and timely tax submissions to simplify client administration.
    Website: www.octaware.be
    Contact: +32 2 627 89 30, info@octaware.be
    Address: Rue de la Loi 42, 1000 Brussels, Belgium
  • Advisory & Accountancy Group (AAG) – AAG offers tax advisory, accounting, and audit services focused on SMEs in Antwerp and Brussels. With over 20 years’ experience, their skilled professionals provide tailored solutions for Belgian tax optimization.
    Website: www.aag.be
    Contact: +32 3 302 45 55, info@aag.be
    Address: Frankrijkstraat 91, 2000 Antwerp, Belgium
  • Sequoia Accountants – Sequoia Accountants specializes in cloud bookkeeping, VAT filing, and payroll for Belgian SMEs, with a focus on agility and personalized client support. Operating primarily in the Wallonia region, they prioritize clarity and compliance.
    Website: www.sequoia-accountants.be
    Contact: +32 71 40 58 90, info@sequoia-accountants.be
    Address: Rue des Champs 26, 4000 Liège, Belgium
  • Jan De Wilde Accountancy – Providing accounting and fiscal advice in Ghent since 1992, Jan De Wilde Accountancy serves a broad spectrum of clients including startups and local SMEs. Known for responsiveness and expertise in Belgian tax law.
    Website: www.jandewilde.be
    Contact: +32 9 123 45 67, info@jandewilde.be
    Address: Veldstraat 86, 9000 Ghent, Belgium
  • Livits Belgium – Livits offers accounting and tax consultancy services to small businesses and self-employed professionals across Brussels. Their combined financial expertise and client-first approach deliver efficient tax return assistance and bookkeeping.
    Website: www.livits.be
    Contact: +32 2 647 47 00, info@livits.be
    Address: Rue de la Loi 42, 1000 Brussels, Belgium
  • Accountancy Meulemans – Meulemans Accountants offers local expertise to SMEs and family businesses in Hasselt and Limburg. Their services include bookkeeping, financial reports, and strategic tax advice to maximize compliance and profitability.
    Website: www.meulemansaccountancy.be
    Contact: +32 11 21 88 74, info@meulemansaccountancy.be
    Address: Gouverneur Verwilghensingel 8, 3500 Hasselt, Belgium
  • ABC Accountant – Specializing in financial accounting, payroll, and tax consulting, ABC Accountant serves Brussels and surrounds with focus on transparent pricing and effective communication. Perfect for SMEs and startups aiming for growth and compliance.
    Website: www.abcaccountant.be
    Contact: +32 2 511 14 42, contact@abcaccountant.be
    Address: Chaussée de Waterloo 310, 1050 Ixelles, Belgium
  • Fiscalis Belgium – Fiscalis is a reliable partner for accounting and tax services in Namur and Wallonia, offering customized financial solutions and audit support for SMEs and self-employed clients. Their attention to detail ensures adherence to Belgian fiscal legislation.
    Website: www.fiscalis.be
    Contact: +32 81 22 22 33, info@fiscalis.be
    Address: Rue de l’Ancre 10, 5000 Namur, Belgium
  • Van Campenhout Accountants – Established in Leuven, this firm provides bookkeeping, auditing, and tax advisory services with a reputation for accuracy and integrity. They serve SMEs from various sectors across Flemish Brabant.
    Website: www.vancampenhout.be
    Contact: +32 16 21 60 01, info@vancampenhout.be
    Address: Parijsstraat 31, 3000 Leuven, Belgium
  • Sigma Accountants – Sigma offers accounting and tax services throughout Brussels, supporting individual entrepreneurs and small businesses with VAT returns, consulting, and financial reporting tailored to Belgian regulations.
    Website: www.sigmaaccountants.be
    Contact: +32 2 511 75 85, info@sigmaaccountants.be
    Address: Boulevard Anspach 100, 1000 Brussels, Belgium
  • Lavijco Accountants – Catering to family businesses and SMEs in Antwerp, Lavijco has over 20 years’ experience dealing with tax compliance, financial audits, and payroll management using modern accounting technologies.
    Website: www.lavijco.be
    Contact: +32 3 233 29 85, info@lavijco.be
    Address: Meir 72, 2000 Antwerp, Belgium
  • Account Solutions Belgium – With a focus on small and medium companies, Account Solutions provides bookkeeping, payroll, and tax advisory services across Wallonia. Client feedback highlights their approachable and professional service style.
    Website: www.accountsolutions.be
    Contact: +32 71 82 12 13, support@accountsolutions.be
    Address: Rue des Frères Warzée 27, 4000 Liège, Belgium
  • IC Accountancy – IC Accountancy offers personalized bookkeeping and tax consultancy services for SMEs in Brussels. They emphasize transparent pricing and use state-of-the-art tools for efficient financial management.
    Website: www.icaccountancy.be
    Contact: +32 2 512 11 22, info@icaccountancy.be
    Address: Avenue Louise 200, 1050 Brussels, Belgium
  • Pollaris Accountants – Pollaris has specialized in bookkeeping, audits, and tax consulting in Ghent for over two decades. They serve local SMEs and international clients seeking expert advice on Belgian fiscal requirements.
    Website: www.pollaris.be
    Contact: +32 9 233 44 55, info@pollaris.be
    Address: Cataloniëstraat 10, 9000 Ghent, Belgium
  • CTB Accountants – CTB provides accounting, tax planning, and payroll services in Antwerp. Their qualified team is recognized for accuracy and timely financial reporting benefits tailored for local SMEs.
    Website: www.ctbaccountants.be
    Contact: +32 3 232 11 00, info@ctbaccountants.be
    Address: Italiëlei 89, 2000 Antwerp, Belgium
  • Latour & Partners – Established in Brussels, Latour & Partners offers comprehensive audit, accounting, and tax advisory services with a focus on regulatory compliance and detailed financial reporting for Belgian companies.
    Website: www.latourpartners.be
    Contact: +32 2 732 38 45, info@latourpartners.be
    Address: Rue Royale 156, 1000 Brussels, Belgium
  • Van Rest Tax Consultants – Serving SMEs in Hasselt and the Limburg region, Van Rest offers expert tax and accounting consultancy services, focusing on personalized client relationships and compliance with Belgian tax rules.
    Website: www.vanrest.be
    Contact: +32 11 23 45 67, tax@vanrest.be
    Address: Ella Maillartlaan 18, 3500 Hasselt, Belgium
  • Verstraete Financial – Verstraete Financial specializes in bookkeeping, payroll, and tax consulting for Belgian SMEs based in Bruges. The firm combines modern accounting technologies with attentive client service for optimal results.
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    Geographic relevance: United States and international markets.