These companies are managed service providers in Flanders, primarily focused on IT services and telecommunications. They range from large established firms to mid-sized companies, with a strong emphasis on digital solutions for businesses.
Cegeka provides IT solutions with a focus on personalized customer experiences, while team.blue offers online services through numerous brands. Telenet Business delivers digital solutions including connectivity and security, and Dstny specializes in secure cloud communications. AXI IT Services offers innovative software and IT solutions, and SDE helps businesses eliminate IT stress with software and infrastructure.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Cegekacegeka.com
A family-owned IT solutions provider focused on creating personalized customer experiences, aiming to become the leading European orchestrator of digital business platforms |
5,167 | |||
| 2 | 3,407 | ||||
| 3 |
Telenet Businesswww2.telenet.be
Telenet Business provides Belgian entrepreneurs with digital solutions including connectivity, network, security, and IT services, ensuring a smooth digital flow for businesses of all sizes |
656 | |||
| 4 | 633 | ||||
| 5 |
AXI IT Servicesaxi.be
Innovative software and IT solutions provider for various industries, helping clients succeed and achieve their vision with offices in Netherlands and Belgium |
497 | |||
| 6 |
SDEalistar.net
The company helps modern businesses eliminate IT stress with software and infrastructure solutions to improve productivity, reduce costs, and enable growth |
427 | |||
| 7 |
Cheops Technologycheops.com
Providing IT and business technology services to enhance company efficiency, productivity, adaptability, and competitiveness using proven technology solutions. |
406 | |||
| 8 |
Savacosavaco.com
A digital transformation partner offering impactful IT solutions and services to help businesses achieve sustainable success and growth With 30+ years of experience and 250+ employees |
284 | |||
| 9 |
Trustteam Belgi毛 / Belgiquetrustteam.eu
Leading provider of IT managed services offering cloud, infrastructure, networking, security, software, VoIP, and support solutions with multiple certified data centers |
275 | |||
| 10 |
ACA Groupacagroup.be
Innovative team focused on sustainable development, quality, and customer success through solutions in IT, communication, and team efficiency for 30+ years |
267 | |||
| 11 |
Econocom Belgiumeconocom.be
A global leader in digital transformation solutions, offering expertise in workplace development, audiovisual technology, and infrastructure services to companies worldwide |
254 | |||
| 12 | 253 | ||||
| 13 |
VanRoeyvanroey.be
IT-services provider specializing in digitalization through automation, software, services, and Hybrid-IT infrastructure, prioritizing security and data protection for companies' digital transformation |
228 | |||
| 14 | 199 | ||||
| 15 |
ConXioNconxion.be
A Flemish ICT service provider offering hardware, infrastructure, security, and software solutions to SMEs, Midrange, and Enterprise segments with strong partnerships and innovative Experience Center |
195 | |||
| 16 | 181 | ||||
| 17 | 142 | ||||
| 18 |
Simac ICT Belgiumsimac.be
Strategic ICT integrator providing networking, storage, unified communication, IT staffing, IoT solutions, and datacenter infrastructure to advance businesses in the Benelux and beyond |
127 | |||
| 19 |
Cegeka Belgium (CTG)cegeka.com
CTG accelerates digital transformation by providing innovative solutions and services to achieve business and IT outcomes with agility and confidence |
117 | |||
| 20 |
Cloudworker
Cloudworker provides high-quality cloud solutions and excellent service to small to medium-sized businesses, offering SaaS access to software and optimizing local IT environments |
113 | |||
| 21 |
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 | |||
| 22 |
Getronics BeLuxgetronics.com
Leading ICT services group with global reach, offering integrated solutions to large enterprises and public sectors, focused on maximizing business value for end users |
106 | |||
| 23 |
Eurofiber Belgiumeurofiber.com
Provider of open digital infrastructure in multiple countries, offering cloud infra and connectivity solutions through a vast fiberoptic network and data centers |
94 | |||
| 24 |
Bechtle NVbechtle.com
Leading Value Added IT supplier offering brand-independent solutions for businesses and the public sector, focusing on ease, flexibility, security, and unburdening |
91 | |||
| 25 |
AppSys ICT Groupappsysictgroup.com
AppSys ICT Group offers full-service IT solutions in Belgium and the Netherlands, specializing in Cloud, Managed Services, Consultancy, and Security for maximum project efficiency |
58 | |||
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 |
Dropsoliddropsolid.com
Designing, building, hosting, evolving, and creating websites with a CMS, marketing automation, personalization, and AI, leveraging an open digital experience platform. |
57 | |||
| 27 |
Cloudarcloudar.be
Specializing in AWS solutions, Cloudar provides consultancy, staffing, reselling, and 24/7 managed services to deliver maximum flexibility and cost efficiency for all clients |
56 | |||
| 28 |
ClearMediaclearmedia.be
An ICT company providing cloud hosting solutions since 2004, offering Infrastructure as a service, Desktop as a Service, and hosting business-critical websites and applications |
50 | |||
| 29 |
Uptime Groupuptimegroup.be
IT network of companies focusing on project-based integration, managed services, consultancy, and training Emphasizes long-term relationships, transparency, and trust |
48 | |||
| 30 | 47 | ||||
| 31 |
SDP Retail by Alistaralistar.net
An experienced IT provider offering software integration, network infrastructure, software development, cloud computing, and support services to enhance businesses' competitiveness |
40 | |||
| 32 |
CR Solutionscrsolutions.be
CR Solutions provides high-quality hosting services for individuals and businesses, offering customized solutions, website design services, and tailored online presence solutions |
37 | |||
| 33 |
Tyneso NVtyneso.com
Tyneso specializes in managed IT services and outsourcing, offering tailored solutions to help enterprises improve their IT infrastructure and focus on their core business |
35 | |||
| 34 |
AlfaNet BValfanet.be
AlfaNet offers budget-friendly and reliable IT solutions, specializing in custom web solutions, hosting, website development, webshops, applications, and administrative software |
35 | |||
| 35 |
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 | |||
| 36 |
The Collective Consultingthecollective.eu
A highly-skilled Microsoft Gold Partner specializing in security, compliance, endpoint management, messaging, Microsoft Teams voice, and meetings Employs certified professionals for quality services |
32 | |||
| 37 | 30 | ||||
| 38 |
DeltaBluedelta.blue
This company offers an innovative aPaaS platform that allows users to focus on development and business value by automating application management on any cloud provider |
28 | |||
| 39 |
Level27level27.be
Level27 specializes in providing smooth online experiences through their own cloud platform, combining open-source solutions with proprietary developments for efficient IT infrastructure |
27 | |||
| 40 |
FlowFactorflowfactor.be
Specializing in Cloud, Automation, and Application Modernization, we guide organizations through the DevOps maturity process with expertise in major cloud platforms and DevOps technologies |
27 | |||
| 41 | 26 | ||||
| 42 | 26 | ||||
| 43 |
Contribute NVcontribute.be
Digital consulting company specializing in digitizing, innovating, and optimizing business operations for improved IT performance, cybersecurity, cost savings, and overall business strength |
25 | |||
| 44 |
Hestia IThestia-it.be
Specializing in ICT infrastructure maintenance and hosting services, the company offers quality solutions to allow businesses to focus on their core activities |
24 | |||
| 45 |
Core ICT NV, powered by AXIcore-ict.be
An IT company specializing in IT infrastructure and managed operations, providing tailored solutions, ongoing support, and maintenance for businesses |
23 | |||
| 46 |
FLEXAMITflexamit.com
An experienced ICT partner serving 250 customers and 17,000 users, providing proactive solutions for modernization and advancement in digital infrastructure |
22 | |||
| 47 |
Office-IT bvoffice-it.be
Since 2012, Office-IT offers a range of IT services to help businesses grow, including hosting, monitoring, helpdesk support, cloud backup, and security |
20 | |||
| 48 |
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 | |||
| 49 |
Dimension Data Belgiumservices.global.ntt
A global technology integrator and managed services provider, helping clients leverage data, adopt technology, and navigate security threats for business success |
16 | |||
| 50 |
Hosted Powerhosted-power.com
Hosting partner specializing in optimized websites and applications, offering tailor-made SaaS services, including proactive server monitoring and personalized cloud infrastructure solutions |
12 | |||
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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 Flanders
- The largest companies in Flanders 4,222
- Multinational companies in Flanders 1,023
- Manufacturers in Flanders 415
- Retail chains in Flanders 370
- IT services companies in Flanders 367
- IT Services and IT Consulting companies in Flanders 356
- Companies with in-house R&D in Flanders 352
- Transportation, Logistics, Supply Chain and Storage companies in Flanders 313
- Family-owned companies in Flanders 310
- Software Development companies in Flanders 287
- SaaS companies in Flanders 265
- Professional services firms in Flanders 263
- Distributors and wholesalers in Flanders 246
- Hardware manufacturers in Flanders 213
- Truck Transportation companies in Flanders 205
- Logistics companies in Flanders 202
- Critical infrastructure operators in Flanders 183
- Retail companies in Flanders 182
- Food and Beverage Manufacturing companies in Flanders 175
- Consulting firms in Flanders 172
- E-commerce companies in Flanders 145
- Advertising Services companies in Flanders 137
- Food and beverage companies in Flanders 131
- Financial services firms in Flanders 128