| # | Company | Employees |
|---|---|---|
| 1 |
Axxes IT Consultancyaxxes.com
A consulting firm specializing in providing ICT staffing solutions, offering temporary placement of professionals and permanent recruitment services in Belgium and Netherlands |
314 |
| 2 | 253 | |
| 3 |
IntellectEUintellecteu.com
Provides co-workers and clients with opportunities in Digital Finance, ESG, and Emerging Technologies through cutting-edge technology solutions and deep expertise |
227 |
| 4 |
Ferranti Computer Systemsferranti.be
Helping organizations improve business with cutting-edge technology solutions, consultancy, system development, Business Process Outsourcing, IT services, specializing in Energy/Utilities sector Offices in Belgium, UK, Singapore |
209 |
| 5 |
Klarrioklarrio.com
Experts in real-time streaming data analysis and processing, building open-source based cloud-agnostic solutions that process huge data volumes, delivering valuable results. |
200 |
| 6 |
AG Solution Groupagsolutiongroup.com
Specializing in automation engineering, we provide integrated solutions for control & monitoring data, from PLC to SCADA and data management systems |
176 |
| 7 |
Spikes, Powered by Axispikes.be
Specializing in creating solutions for effective collaboration within organizations through innovative technologies and long-term planning for improved productivity and efficiency |
110 |
| 8 |
November Fivenovemberfive.co
Crafting memorable digital experiences that inspire emotion, November Five helps clients stand out with bespoke solutions that drive loyalty |
68 |
| 9 |
Teal Partnerstealpartners.com
A team of experienced software professionals building low-maintenance cloud solutions to revolutionize businesses through meaningful collaboration and long-lasting impact |
65 |
| 10 |
OpenAnalyticsopenanalytics.eu
A consulting firm specializing in end-to-end data analysis support using open technology, with a team of experts in various analytical fields |
59 |
| 11 |
Made - A Global Innovation Studiomade.be
Innovative team specializing in transforming ideas into impactful solutions across various sectors, with a focus on sustainability and exceeding expectations |
53 |
| 12 |
ICT Talentshouseoftalents.be
Specializing in IT talent placement for long-term projects, ICT Talents provides experienced consultants and freelancers to companies in need of extra resources and expertise |
52 |
| 13 |
The Business Analyststhebusinessanalysts.be
A dynamic company focused on state-of-the-art business solutions, emphasizing growth, independence, technology leverage, and a methodological approach, with experienced team members |
47 |
| 14 |
Idalkoidalko.com
A leading expert in Atlassian products in Belgium, providing consultancy, managed services, and licensing support to clients in Europe |
46 |
| 15 |
Faktion | AI Solutions & Advisoryfaktion.com
The company focuses on enabling organizations to scale value creation through AI embedded in software, offering productization, AI capabilities, and industry-leading solutions |
43 |
| 16 |
Kangarootkangaroot.net
A company with 20 years of experience in open source helps organizations with digital transformation, agile platforms, migrations, and expert support Join their team! |
34 |
| 17 |
Foreach - we develop software (becoming iO)foreach.be
An innovative software developer specializing in designing and building complex web applications, emphasizing teamwork, trust, quality, and maintainability |
31 |
| 18 |
4D vision4dvision.be
4D vision specializes in creating custom software solutions for Belgian businesses, utilizing a comprehensive 4D approach from defining to deploying |
30 |
| 19 |
Take The Leadtakethelead.be
A technical agency specializing in e-commerce, applications, and integrations Building B2B and B2C platforms with Shopware, focusing on user-friendly, API-first applications |
29 |
| 20 |
Connect Consultingconnectconsulting.be
Belgian consultancy specializing in ICT projects for a diverse range of clients, providing personalized HR approach to match consultants with clients perfectly |
28 |
| 21 |
Studio Hyperdrivestudiohyperdrive.be
A data-driven technology studio crafting world-class digital solutions by blending insights and data for companies to thrive in today's market |
28 |
| 22 |
Classoclasso.com
Partnering for over 70 years, we provide easy-to-use office technology solutions to streamline information sharing and enhance digital work environments for businesses of all sizes |
26 |
| 23 | 25 | |
| 24 |
Radikal, Shopify Premier Partnerradikal.io
A Shopify Plus agency offering e-commerce services, web design, development, and digital marketing including WordPress/WooCommerce, conversion rate optimization, and email marketing |
25 |
| 25 | 24 | |
| 26 |
DiamTrade - Diamond software and jewelry software for ERP, inventory management, and accounting.diamtrade.com
An IT software development company based in Belgium, offering ERP solutions, CRM software, diamond auction portal, task management software, global reporting, and various IT services |
23 |
| 27 | 23 | |
| 28 |
Canterascanteras.eu
This company designs and implements software solutions to optimize operations, reduce overhead costs, increase efficiency, and gain a competitive edge |
21 |
| 29 |
Lab900lab900.com
Empowering teams and turning ideas into impactful solutions through digital product development, new ways of working, and agile services |
20 |
| 30 |
Siltasilta-ict.be
Specializing in designing, implementing, and managing advanced network infrastructures, focusing on custom solutions that seamlessly integrate with business objectives Also offering scalable cloud solutions |
20 |
| 31 |
Quinaptisquinaptis.com
Global consulting firm specializing in enhancing supply chain processes through strategic SAP expertise, logistic knowledge, and innovation injection for improved organizational efficiency |
17 |
| 32 | 17 | |
| 33 | 16 | |
| 34 | 16 | |
| 35 |
DigiFistdigifist.com
Empowering e-commerce businesses online through custom Shopify solutions, including design, development, branding, store setup, migration, digital marketing, and analytics services. |
15 |
| 36 | 
C Development & Programming BVtartaros.be
This company was founded by a software engineer offering development services in various languages such as C/C++, VB NET, C#, ASP NET, Ruby, and Java |
12 |
| 37 | 2 | |
| 38 |
Lunar - Part of +KOOcodana.be
A digital product design studio specializing in creating innovative solutions, fostering partnerships, and delivering high-quality work for clients' strategic goals |
1 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 Oct 24, 2026.
More company lists in Antwerp
- The largest companies in Antwerp 532
- Transportation, Logistics, Supply Chain and Storage companies in Antwerp 96
- Retail chains in Antwerp 47
- SaaS companies in Antwerp 38
- Software Development companies in Antwerp 37
- Critical infrastructure operators in Antwerp 36
- Logistics companies in Antwerp 35
- IT Services and IT Consulting companies in Antwerp 34
- Maritime Transportation companies in Antwerp 30
- Family-owned companies in Antwerp 28
- Advertising Services companies in Antwerp 26
- Retail Apparel and Fashion companies in Antwerp 26