Belgium Data Center Market Growth Insights – Market Area to Reach 317 Thousand Sq. Ft. and Power Capacity to Exceed 96 MW by 2031, Driven by Strong Digital Infrastructure, Strategic European Connectivity, and Growing Demand for Interconnection and Data Hosting Services (2026–2031)

Belgium Data Center Market – Investment Analysis & Growth Opportunities 2026-2031

BELGIUM DATA CENTER MARKET SIZE

The Belgium data center market size was valued at USD 2.03 billion in 2025 and is expected to reach USD 3.72 billion by 2031, growing at a CAGR of 10.62% during the forecast period. Belgium’s data center market is poised for growth, driven by its strategic location in Europe, robust digital infrastructure, and strong cross-border connectivity. The country acts as an important interconnection hub, supported by extensive fiber networks and international connectivity links.

Belgium's data center regulatory environment is characterized by a decentralized governance structure, where development projects are subject to distinct zoning, permitting, and planning requirements across the regions of Flanders, Wallonia, and Brussels. This fragmented framework often increases project complexity and necessitates region-specific regulatory compliance. In addition, developers must navigate constraints related to grid capacity availability while adhering to an expanding range of European Union regulations governing sustainability, energy efficiency, and digital infrastructure development.

Power availability is a major constraint for data center expansion in Belgium, particularly in Flanders and Brussels, as rising demand from electrification, AI infrastructure, battery storage projects, and hyperscale facilities increases grid congestion. Despite these challenges, Belgium remains attractive due to its strategic location, strong connectivity, and relatively competitive industrial electricity prices of $0.18–$0.22/kWh in 2025, lower than those in several major European markets. Belgium has abundant renewable sources, including solar, wind energy, biomass, hydro, and marine. The country generated around 30% of its overall electricity through green energy sources in 2024. Belgium is committed to achieving carbon neutrality by 2030.

BELGIUM DATA CENTER MARKET - KEY HIGHLIGHTS

1. Belgium has about 36 operational colocation data centers. Most colocation data centers are being developed according to Tier III standards.
2. Belgium’s international connectivity is primarily supported by submarine cable landing stations at Ostend and Bredene, which provide low-latency links to key European and UK markets and strengthen the country’s data center ecosystem. However, the concentration of landing points limits route diversity and may create resilience challenges. To enhance connectivity, in July 2025, EXA Infrastructure launched a new fiber route connecting London, Brussels, Amsterdam, and Frankfurt, including a submarine cable link between the UK and Belgium.
3. The increasing emphasis on data sovereignty and regulatory compliance across Europe is driving hyperscalers to invest in sovereign cloud infrastructure and localized digital ecosystems. For example, in January 2026, AWS launched its AWS European Sovereign Cloud, an independent cloud platform designed to meet stringent EU data residency and sovereignty requirements, benefiting countries such as Belgium.
4. Belgium’s data center market is witnessing increased investment in AI-ready infrastructure, with operators upgrading existing facilities and developing new capacity to support AI and HPC workloads. For instance, Digital Realty is expanding its presence in Brussels with hyperscale facilities featuring high-density deployments and advanced cooling technologies to meet growing demand from enterprises and cloud providers.
5. Belgian has been an early adopter of advanced cooling technologies, with Google’s St. Ghislain facility pioneering water-based cooling solutions in Europe. Building on this foundation, the market is increasingly deploying liquid cooling to support AI-ready infrastructure, exemplified by Kevlinx Data Centers’ Brussels campus, which is designed to accommodate high-density workloads of up to 150 kW per rack.

WHY SHOULD YOU BUY THIS RESEARCH?

1. Market size available in the investment area, power capacity, and Belgium colocation market revenue.
2. An assessment of the data center investment in Belgium by colocation, hyperscale, and enterprise operators.
3. Data center investments in the area (square feet) and power capacity (MW) across cities in the country.
4. A detailed study of the existing Belgium data center market landscape, an in-depth industry analysis, and insightful predictions about the Belgium data center market size during the forecast period.
5. Snapshot of existing and upcoming third-party data center facilities in Belgium
6. Facilities Covered (Existing): 36
7. Facilities Identified (Upcoming): 3
8. Coverage: 10+ Locations
9. Existing vs. Upcoming (Data Center Area)
10. Existing vs. Upcoming (IT Load Capacity)
11. Data center colocation market in Belgium
12. Colocation Market Revenue & Forecast (2022-2031)
13. Retail & Wholesale Colocation Revenue (2022-2031)
14. Retail & Wholesale Colocation Pricing
15. Belgium data center landscape market investments are classified into IT, power, cooling, and general construction services, with sizing and forecast.
16. A comprehensive analysis of the latest trends, growth rate, potential opportunities, growth restraints, and prospects for the industry.
17. Business overview and product offerings of prominent IT infrastructure providers, construction contractors, support infrastructure providers, and investors operating in the industry.
18. A transparent research methodology and the analysis of the demand and supply aspects of the market.

BELGIUM DATA CENTER MARKET VENDOR LANDSCAPE

1. In the current landscape of investors, several established companies play a significant role. Notable players include AtlasEdge, Digital Realty, EdgeConneX, LCL Data Centers, Google, Microsoft, Orange Business, and Penta Infra, among others.
2. Headquartered in Brussels, BESIX specializes in the development of advanced digital infrastructure. The company delivered the Tier III facility for Kevlinx Data Centers in Brussels, demonstrating its expertise in constructing resilient, high-performance environments for enterprise and cloud workloads. The project was handed over to Kevlinx Data Centers in January 2026.
3. The cloud market in Belgium is expected to continue experiencing significant growth in the future. Major global cloud providers such as Microsoft and Google continue to expand their presence. For instance, Google announced plans to invest approximately $5.4 billion in Belgium to expand its data center and AI infrastructure, marking one of the largest technology investments in the country’s history.

EXISTING VS. UPCOMING DATA CENTERS

1. Existing Facilities in the region (Area and Power Capacity)
2. Brussels
3. Other Cities
4. List of Upcoming Facilities in the region (Area and Power Capacity)
5. Brussels
6. Other Cities

REPORT COVERAGE:

This report analyses the Belgium data center market share. It elaboratively analyses the existing and upcoming facilities and investments in IT, electrical, mechanical infrastructure, cooling systems, general construction, and tier standards. It discusses market sizing and investment estimation for different segments. The segmentation includes:

1. IT Infrastructure
2. Server Infrastructure
3. Storage Infrastructure
4. Network Infrastructure
5. Electrical Infrastructure
6. UPS Systems
7. Generators
8. Transfer Switches & Switchgears
9. PDUs
10. Other Electrical Infrastructure
11. Mechanical Infrastructure
12. Cooling Systems
13. Rack Cabinets
14. Other Mechanical Infrastructure
15. Cooling Systems
16. CRAC and CRAH Units
17. Chiller Units
18. Cooling Towers, Condensers, and Dry Coolers
19. Other Cooling Units
20. General Construction
21. Core & Shell Development
22. Installation & commissioning Services
23. Building & Engineering Design
24. Fire Detection & Suppression Systems
25. Physical Security
26. Data Center Infrastructure Management (DCIM)
27. Tier Standard
28. Tier I & Tier II
29. Tier III
30. Tier IV
31. Geography
32. Brussels
33. Other Cities

VENDOR LANDSCAPE

1. IT INFRASTRUCTURE PROVIDERS: Atos, Broadcom, Cisco, Dell Technologies, Extreme Networks, Fujitsu, Hewlett Packard Enterprise, Huawei Technologies, IBM, Lenovo, MiTAC Holdings, NVIDIA, and NetApp.
2. DATA CENTER CONSTRUCTION CONTRACTORS & SUB-CONTRACTORS: AECOM, Arcadis, Artelia, BESIX, Cordeel Group, ISG, Lasent, Mercury, M-J Wood Group Kft, Perseusz, PM Group, RKD, Sygna, and Willemen Groep.
3. SUPPORT INFRASTRUCTURE PROVIDERS: 3M, ABB, Airedale, Alfa Laval, Carrier, Caterpillar, Cummins, Daikin Applied, Eaton, Johnson Controls, Legrand, Mitsubishi Electric, Rittal, Schneider Electric, Siemens, Socomec, STULZ, Trane, Vertiv, and ZIEHL-ABEGG.
4. DATA CENTER INVESTORS: AtlasEdge, Cegeka, Datacenter United, Digital Realty, EdgeConneX, Google, LCL Data Centers, Microsoft, NRB, Orange Business, Penta Infra, Unix Solutions
5. NEW ENTRANTS: Ark Data Centres and Kevlinx Data Centers.

TARGET AUDIENCE

1. Data center Real Estate Investment Trusts (REIT)
2. Data Center Construction Contractors
3. Data Center Infrastructure Providers
4. New Entrants
5. Consultants/Consultancies/Advisory Firms
6. Corporate and Government Agencies