- Belgium-Beringen: Support services for road transport
- Belgium-La Louvière: Gamma cameras
- Belgium-Brussels: Provision of C, Ku, (civ)Ka, L and UHF Bands Satellite Communications, (mil)Ka & X Bands Equipment and Related Services
- Belgium-Antwerp: Refuse collection services
- Belgium-Gosselies: Insurance services
- Belgium-Brussels: Tickets
- Belgium-Nivelles: Motor vehicles
- Belgium-Eeklo: Ash disposal services
- Belgium-Jambes: Cleaning services
- Belgium-Liège: Collection agency services
- Belgium-Malines: Hardware installation services
- Belgium-Brussels: Framework Contract on Supporting Activities on Regulation No 1257/2013 on Ship Recycling
- Belgium-Brussels: Network infrastructure
- Belgium-Brussels: Studies and Support for the European Coordinators for the European Transport Corridors and European Maritime Space
- Belgium-Brussels: Circular Value Chains Analysis Focusing on Intra and Inter-value Chain Collaboration
- Belgium-Hasselt: Research and experimental development services
- Belgium-Louvain: Company health services
- Belgium-Brussels: Electronic signature certification services
- Belgium-Liège: Cleaning and polishing products
- Software for Innovation, Diversity and Evolution III - Dynamic Purchasing System
- Belgium-Etterbeek: Restaurant and food-serving services
- Belgium-Deinze: Canteen and catering services
- Belgium-Tervuren: Architectural and related services
- Belgium-Brussels: Framework Contract for Analytical Services on Economic Aspects of Agri-food Production and Trade
- Belgium-Brussels: Dynamic Purchasing System (DPS) for IT Supplies (DPS ITS)
- Belgium-Eupen: CNC lathe
- Belgium-Antwerp: Baby food
- Belgium-Ghent: Medical education services
- Belgium-Nismes: Caravan-site services
- Belgium-Mortsel: Hotel, restaurant and retail trade services
- Belgium-Charleroi: Miscellaneous business and business-related services
- Belgium-Louvain-la-Neuve: Electrical services
- Belgium-Court-Saint-Étienne: Repair and maintenance services of boilers
- Belgium-Mouscron: Gully cleaning and emptying services
- Belgium-Schaerbeek: Miscellaneous articles
- Belgium-Ghent: Biomedical equipment
- Belgium-Bruges: Transport services (excl. Waste transport)
- Belgium-Angleur: Guard services
- Belgium-Brussels: Database-management system
- Belgium-Saint-Hubert: Motor vehicles for the transport of 10 or more persons
- Belgium-Antoing: Port management services
- Belgium-Brussels: Supply of Ballistic Personal Equipment and Accessories – Six Lots
- Belgium-Ghent: Medicinal products for the alimentary tract and metabolism
- Belgium-Ieper: Architectural, engineering and planning services
- Belgium-Dilbeek: Planting and maintenance services of green areas
- Belgium-Namur: Hotel, restaurant and retail trade services
- Belgium-Brussels: Construction work for water and sewage pipelines
- Belgium-Houthalen-Helchteren: Accounting, auditing and fiscal services
- Belgium-Merksplas: Architectural and related services
- Belgium-Antwerp: Urban furniture
- Belgium-Seraing: Urology, exploration devices
- Belgium-Herstal: Supply services of personnel including temporary staff
- Belgium-Brussels: Cyprus – Support Services for the Organisation of Events and Other Communication and Information Activities of the Liaison Office
- Belgium-Brussels: Consolidated, Managed and Outsourced Services (COSMOS)
- Belgium-Brussels: Digital Europe Program, Local Digital Twins Toolbox Procurement – Advancing Initial Stages for the Transformation of Smart Communities – Lot 1 and Lot 2 – CNECT/2022/OP/0077
- Belgium-Verviers: Motor vehicles
- Belgium-Melle: Personal computers
- Belgium-Brussels: Business transaction and personal business software package
- Belgium-Brussels: Software maintenance and repair services
- Belgium-Brussels: Loudspeakers
- Belgium-Arlon: Construction work for houses
- Belgium-Brussels: Ex-post Evaluation of Cohesion Policy Programmes 2014-2020 Financed by the ERDF. Work Package 10 – Institutional Capacity and Reform (2022CE16BAT075)
- Belgium-Niel: Construction work for buildings relating to health
- Call for Expressions of Interest
- Belgium-Grimbergen: Bicycles
- Belgium-Brussels: Installation services of radio, television, sound and video equipment
- Belgium-Brussels: Grounds maintenance services
- Belgium-Brussels: ERDF Financial Instruments and Their Embedment in National and Regional Funding Landscapes: a Closer Look at Germany and France (2022CE160AT224)
- Belgium-Havré: Fuels
- Belgium-Schaerbeek: Window-cleaning services
- Belgium-Brussels: Electrical installations for railways
- Belgium-Geel: Petroleum products, fuel, electricity and other sources of energy
- Belgium-Diepenbeek: Food, beverages, tobacco and related products
- Belgium-Liedekerke: Breathing apparatus for firefighting
- Belgium-Hasselt: Waste and rubbish containers and bins
- Belgium-Kruibeke: Planting and maintenance services of green areas
- Belgium-Marcinelle: Electrical machinery, apparatus, equipment and consumables; lighting
- Belgium-Mol: Patent and copyright consultancy services
- Belgium-Evere: Large containers
- Belgium-Brussels: Preparation of the Extensions of Trailers Certification Legislation
- Belgium-Auvelais: Monitors
- Belgium-Courtrai: Electrical machinery, apparatus, equipment and consumables; lighting
- Belgium-Erpent: Financial and insurance services
- Belgium-Saint-Gilles: Luncheon vouchers
- Belgium-Liège: Meter-housing boxes
- Belgium-Aalst: Medical equipments
- Belgium-Louvain: Curtains
- Belgium-Meise: Horticultural services
- Belgium-Mons: Software package and information systems
- Belgium-Rekem: Medical software package
- Belgium-Wavre: Passenger cars
- Complex Communication Actions
- Belgium-Brussels: Industrial or laboratory furnaces, incinerators and ovens
- Belgium-Brussels: Study on Sustainable Supply Chain and Industrialisation of Hydrogen Technologies
- Belgium-Kuurne: Insurance services
- Belgium-Malines: Office and computing machinery, equipment and supplies except furniture and software packages
- Belgium-Angleur: Pipes and fittings
- Belgium-Brussels: Laboratory pipettes and accessories
- Belgium-Evere: Refuse collection services
- Belgium-Liège: Spectrometers