These banking companies in Belgium include large established institutions and mid-sized firms. BNP Paribas Fortis, with 13,663 employees, offers financial solutions for positive growth and sustainability. Argenta provides banking and insurance products through nearly 500 offices. The National Bank of Belgium ensures economic stability and financial system security. Crelan offers specialized financial advice for the agriculture and horticulture sectors.
The data shows a concentration of headquarters in Brussels, with several companies like the Single Resolution Board, a European Banking Union authority, and KBC Brussels Bank and Insurance based there. Other significant hubs include Antwerp, home to Bank . Banque Van Breda, which advises entrepreneurs and liberal professionals.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
BNP Paribas Fortisbnpparibasfortis.be
A financial institution dedicated to positive growth, offering solutions to make customers' lives easier and promoting sustainability through various initiatives |
13,663 | |||
| 2 |
Argentaargenta.be
A growing banking and insurance group in Belgium with nearly 500 offices, offering a customer-friendly approach to providing savings, investments, loans, and insurance products |
2,455 | |||
| 3 |
National Bank of Belgiumnbb.be
Ensuring economic stability through price control, financial system security, safe cash, efficient payments, and providing financial data and analysis. |
1,832 | |||
| 4 | 1,216 | ||||
| 5 |
CBC Banque & Assurancecbc.be
Independent Belgian bank and insurance provider with extensive regional presence, focusing on long-term client relationships and high-value solutions. |
1,081 | |||
| 6 |
bpost banque / bpost bankbpostbanque.be
A Belgian bank offering a range of simple, secure, and accessible banking services, including mortgages, through a unique partnership model |
942 | |||
| 7 |
Bank . Banque Van Bredabankvanbreda.be
Focused advisory bank serving entrepreneurs and liberal professionals, providing lifelong private and professional financial guidance with high specialization. |
742 | |||
| 8 |
Single Resolution Boardsrb.europa.eu
Resolution authority within the European Banking Union, working to ensure orderly resolution of failing banks with minimal impact on economy and public finances |
485 | |||
| 9 |
Keytrade Bankkeytradebank.be
Direct bank offering daily banking, trading, online mortgages, and investment services through a digital platform with social responsibility focus. |
355 | |||
| 10 |
KBC Brussels Bank and Insurancekbcbrussels.be
Brussels-based banking and insurance provider with tailored solutions for personal, self-employed, and SME clients, focusing on mobility, housing, and entrepreneurship |
309 | |||
| 11 |
Europabankeuropabank.be
A retail bank offering a wide range of services and products to individuals and professionals, operating on a traditional banking model |
275 | |||
| 12 | 246 | ||||
| 13 |
BBEbbe.digital
European bank with operations in Belgium, France, and the UK offering commercial banking, trade finance, and dealing services to clients globally Creating value through long-term relationships |
213 | |||
| 14 |
Puilaetco | A Quintet Private Bankpuilaetco.be
A private bank providing wealth management solutions and services since 1868, with a focus on building enriching lives for clients Part of a European banking group |
212 | |||
| 15 |
Mercier Van Lanschotmerciervanlanschot.be
Investment firm managing family and client wealth together, ensuring stability and success through expert, multi-generational asset management. |
185 | |||
| 16 |
Banque CPHcph.be
A local and independent banking organization with a strong financial base, focusing on personalized customer service and fostering a proximity with clients |
180 | |||
| 17 |
ABK bankbankdekremer.be
Bank de Kremer, a division of Bank JVan Breda & C°, specializes in guiding individuals in wealth accumulation, management, and protection |
157 | |||
| 18 |
Record Bank
Financial institution that ceased operations in 2018 after merging with another bank, specializing in record-keeping and commercial activities |
133 | |||
| 19 |
AXA Banques B to Baxabank.be
Official LinkedIn page of a bank agency in Genappe and Nivelles, specializing in B2B services |
109 | |||
| 20 |
BNP Paribas Fortis Credit Brokerscreditbrokers.bnpparibasfortis.be
Specializing in providing mortgage loans through a network of over 600 brokers, focusing on competitive rates, quality service, and digital collaboration for efficient processes |
102 | |||
| 21 |
MeDirect Belgiummedirect.be
Belgian online bank providing investments, wealth management, savings products, and mortgages in partnership with Allianz, focusing on client satisfaction through digital platforms. |
62 | |||
| 22 |
Banque Transatlantique - Belgiumbanquetransatlantique.be
Private banking firm in Brussels offering tailored wealth management, asset diversification, patrimonial engineering, and credit services with close client relationships. |
56 | |||
| 23 |
Belfius Région Meuse-Hesbayebelfius.be
Specialists in banking and financial services, offering quality solutions for individuals and businesses including payment options, investments, loans, insurance, and wealth management |
52 | |||
| 24 |
Belfius Namur-Hainaut Sud SCommfacebook.com
Belfius Namur-Hainaut Sud offers comprehensive daily financial services including payments, investments, loans, and insurance with a focus on local expertise and quality customer service |
49 | |||
| 25 |
LYNX Beleggen Belgiumlynx.be
European internet broker offering low transaction costs, global market access, award-winning trading platform, extensive research, top-notch educational resources, and exceptional service |
44 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
Belfius Condroz-Famenne-Ardenne SCOMMbelfius.be
Belfius Condroz-Famenne-Ardenne SCOMM provides quality services in banking, credit, insurance, investments, and private banking through experienced professionals in 10 branches |
41 | |||
| 27 |
Belfius Asse (cvba Noord-Brabant)belfius.be
Personalized banking services including daily banking, investment portfolio management, business support, mortgage advice, and vehicle financing at a local Belfius branch in Asse |
40 | |||
| 28 |
Belfius Vallée de la Dyle
A network of 5 Belfius agencies in the Dyle Valley region offering support, advice, and services in Ottignies, Wavre, Chaumont-Gistoux, and Grez |
34 | |||
| 29 |
Bank- en Verzekeringsagent Noord-Antwerpen Noorderkempen (Belfius)belfius.be
Providing service from various Belfius agencies in Brecht, Sint-Antonius-Zoersel, Wuustwezel, and Kalmthout, offering a range of financial solutions |
34 | |||
| 30 |
Bank- en Verzekeringsagent Centrum West CommVbelfiuscentrumwest.be
Banking and insurance agency offering personalized services for projects and important life events, with specialized advisors for daily banking, investments, business banking, and wealth management |
30 | |||
| 31 |
VAN DE PUT & CO Banquiers Privés | Privaatbankiers | Private Bankersvandeput.be
VAN DE PUT & CO is a private bank offering tailored wealth management services to individuals, focusing on personalized investment advice and asset management |
25 | |||
| 32 |
Belfius Brussels City Centerbelfius.be
A network of independent agents offering banking and insurance services in Brussels City Center, supporting private and professional projects for clients and their families |
25 | |||
| 33 |
ICBC (EUROPE) S.A. Brussels Branchbrussels.icbc.com.cn
A leading Chinese commercial bank with a global presence, providing banking services in multiple countries, including Belgium, to support economic cooperation and trade |
24 | |||
| 34 |
Banque de Luxembourg Belgiumbanquedeluxembourg.com
A private bank serving enterprising clients and families in Belgium and Luxembourg since 1920, providing wealth management services and support for important life milestones |
24 | |||
| 35 |
Bank- en verzekeringsagent Regio Noord Antwerpenbelfius.be
A team of independent bank and insurance agents in the northern region of Antwerp, providing personalized service to shape your dreams |
21 | |||
| 36 |
Belfius Charleroi Métropolebelfius.be
A network of 9 agencies providing advice and guidance for various projects, located in different areas of Charleroi |
20 | |||
| 37 |
Mobilize Financial Services – Belgium Luxembourgmobilize-fs.com
Financial services company specialized in financing, service, and insurance for new and used vehicles for individuals, professionals, and distribution networks Offers innovative financial solutions for sustainable mobility |
18 | |||
| 38 |
Bank- en Verzekeringsagent Antwerpen Zuid CommV (Belfius)belfius.be
Antwerpen Zuid aims to be the leading bank-insurer in the region, providing tailored advice, accessible service, and high customer satisfaction through a proactive approach |
17 | |||
| 39 |
Belfius Grand Forêt de Soignesbelfius.be
Managed by an independent team, the company is a network of Belfius Bank & Insurance branches offering a range of financial products and services |
16 | |||
| 40 |
Belfius Regio Turnhout-Hoogstraten
Financial institution with strong foundations serving 4 million clients in various sectors Focuses on local roots, offering tailored solutions and initiatives for sustainable development |
16 | |||
| 41 |
OBK Bankdomeinhelden.nl
OBK-bank is an independent, customer-centric bank offering better returns and lower costs compared to major banks They specialize in providing credit to entrepreneurs and small businesses |
14 | |||
| 42 |
Merit Capitalmeritcapital.eu
Merit Capital focuses on achieving responsible returns by managing risks effectively through transparent and personalized wealth management strategies tailored to individual client needs |
14 | |||
| 43 |
Mont-de-Piétémontdepiete.be
A public institution in Brussels offering pawnbroking services for over 400 years, providing access to micro-credit without seeking profit |
14 | |||
| 44 |
CRELAN Liège - CARLISI Banque & Assurancescarlisi.com
A financial services agency with expertise in investments, credits, and insurance, located in the heart of the city with a team of 10 professionals |
14 | |||
| 45 |
Crelan Asse - Adfinas Delgoadfinas.be
A merger of two local bank branches, now offering comprehensive financial and insurance advice with a team of nine specialized professionals for individuals and self-employed clients |
13 | |||
| 46 |
Fortuneo Belgiumkeytradebank.be
An online broker and bank in Belgium offering discounted prices on various financial products, part of the Credit Mutuel group in France |
12 | |||
| 47 |
Santander Consumer Bank SA (Belgium)santanderconsumerbank.be
A financial institution under the Banco Santander group offering consumer banking services |
11 | |||
| 48 |
OXALIS Finances & Assurances, AXA Banque Lasneaxa.be
Independent financial advisors providing personalized banking, insurance, and brokerage services to individuals, entrepreneurs, professionals, and SMEs. |
10 | |||
| 49 |
Banque Nagelmackers S.A.nagelmackers.be
A Brussels-based banking company offering financial services |
10 | |||
| 50 |
Belfius Liège Nord et Estbelfius.be
Financial services company with several branch locations in the region, offering a range of banking products and services to local residents and businesses |
9 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
More company lists in Belgium
- The largest companies in Belgium 6,987
- Multinational companies in Belgium 1,745
- Manufacturers in Belgium 630
- Retail chains in Belgium 622
- Companies with in-house R&D in Belgium 605
- IT services companies in Belgium 551
- IT Services and IT Consulting companies in Belgium 542
- Family-owned companies in Belgium 435
- Software Development companies in Belgium 430
- Transportation, Logistics, Supply Chain and Storage companies in Belgium 409
- SaaS companies in Belgium 407
- Professional services firms in Belgium 396
- Critical infrastructure operators in Belgium 354
- Hardware manufacturers in Belgium 320
- Financial services firms in Belgium 314
- Distributors and wholesalers in Belgium 314
- Consulting firms in Belgium 285
- Retail companies in Belgium 285
- Food and Beverage Manufacturing companies in Belgium 282
- Truck Transportation companies in Belgium 259
- Logistics companies in Belgium 258
- Advertising Services companies in Belgium 222
- Education providers in Belgium 209
- Consumer goods companies in Belgium 205