30 leading professional services firms in Brussels

BDObdo.global

Providing professional services globally with 1800 offices, focusing on quality, technology, and innovative solutions for long-term client value.

Akka Technologiesakkodis.com

European leader in engineering consulting and R&D services, supporting clients with digital solutions and expertise across various sectors throughout product life cycles.

TRACTEBELtractebel-engie.com

Provides integrated solutions for sustainable energy and built environment projects, offering expertise in nuclear, renewables, power, grids, infrastructure, and water resources.

Equans BeLuxequans.be

The company focuses on solving challenges by creating smarter cities, efficient industries, and sustainable buildings through a range of expertise and services

TPFtpfgroup.com

Global multidisciplinary engineering consultancy providing end-to-end project execution across fifty countries using local know-how and international expertise for diverse infrastructure and development sectors.

Arthur D. Littleadlittle.com

Providing creative and scientific solutions, we help clients anticipate change, innovate through technology and strategy, and make a positive impact globally

Marsh Europemarsh.com

Global leader in insurance brokerage and risk advisory services, offering data-driven solutions for commercial and individual clients worldwide Operating in 130+ countries

Partena Professionalpartena-professional.be

A service provider specializing in entrepreneurship and personnel management, offering support in administrative procedures, HR policy, legal advice, and consultancy services

Moore Belgiummoore.be

Leading independent accounting and consulting firm in Belgium helping entrepreneurs achieve their goals through a wide range of services including tax, audit, finance, and business consulting

Mercer Europecorporate.marsh.com

Dedicated to providing advisory services and technological solutions to help organizations meet workforce health, investment, and career needs Operating in multiple countries

Mensuramensura.be

Specializing in workplace prevention and health promotion, this team offers expert advice and personalized solutions to help maintain a productive and compliant workforce

Stibbestibbe.com

A leading independent international law firm providing high-quality legal advice, transactions, and litigation services to a diverse range of clients globally

TUC RAILtucrail.be

Specialized engineering company providing innovative, sustainable railway technology and infrastructure solutions with multidisciplinary expertise for projects in Belgium and internationally.

CBTW IT & Technology / Positive Thinking Companycbtw.tech

Providing comprehensive technology solutions including software engineering, security, cloud, data analytics, and digital workplace through a global delivery model.

SECO Groupgroupseco.com

A leading provider of technical risk prevention, quality supervision, and inspection services for construction projects, supporting innovation and sustainability

Amropamrop.com

Global executive search firm providing leadership and board services across 55 countries, with a context-driven approach to identifying and positioning top talent worldwide

Express Medicalexpressmedical.be

Specializing in recruitment and selection of nursing and paramedical staff since 1988, our company partners with healthcare facilities to provide staffing solutions based on partnership, professionalism, and passion

Cronos Europacronoseuropa.com

Providing IT and digital communication solutions to European institutions, leveraging advanced technologies and extensive expertise across multiple countries.

ESNesn.eu

Leading communications agency and information provider in Brussels, offering media services, business consultancy, events management, and translation services with creativity and technology

IBF Expertiseibf.be

Consultancy services for international development projects focusing on economic growth, trade, education, social reforms, and institutional support in emerging economies.

JONCKERSacclaro.com

The company provides quality translation and localization services since 1994 Their platform, WordsOnline, offers AI-powered translation solutions for global businesses

Intysintys.eu

Support organizations in Belgium across various sectors with project management, business transformation, and operational excellence consulting services.

NVISO Securitynviso.eu

Provides cyber security services using skilled professionals, preventing and detecting security challenges for clients with positive business outcomes.

Transurbtransurb.com

Specializes in bespoke rail simulation and advanced training solutions, alongside technical assistance and project management in rail and urban mobility.

Eurofins Consumer Products Assuranceeurofins.com

Global network providing supply chain assurance and quality services to various industries, supporting compliance, risk mitigation, brand protection, and customer satisfaction

Geversgevers.eu

European leader in Intellectual Property services with 120+ years experience Specializing in trademark and patent prosecution, serving international clients including China

GOPA PACEgopa.eu

Global consulting firm specializing in international and bilateral projects focused on societal transformation and sustainable development since 1991.

Contraste Europecontraste.com

A leading IT services group with expertise in IT advisory, data intelligence, digital services, cloud platforms, ERP, and support services for various sectors

Forvis Mazars in Belgiumforvismazars.com

Innovative, multi-disciplinary firm offering audit, accounting, tax, and advisory services with personalized solutions and a focus on client needs

element61element61.be

Industry-leading consulting company in Belgium specializing in Business Analytics, Data Science, and Performance Management, with a focus on professional development and team collaboration