Rotation, independence and what an audit tender is really testing
Audit is one of the few professional services where the buyer is required to go to market whether it is satisfied with the incumbent or not. Rotation rules, statutory in many jurisdictions, cap how long a firm or an engagement partner may serve, which is why these notices appear on a predictable cycle and why the incumbent is frequently ineligible. Independence is assessed against the whole firm: non-audit services supplied to the same body, including consulting and tax work, are restricted or prohibited, and the declaration covers network firms as well.
The scope in a public sector audit is wider than a financial opinion. Alongside the statement of accounts, engagements commonly cover regularity -- whether spending was within the authority granted -- value for money arrangements, grant certification, and assurance over systems and controls. Internal audit is a separate market, bought as an annual plan of risk-based reviews rather than as an opinion, and the same firm is usually barred from holding both roles. Bidders should read which of these is actually being tendered.
Pricing is built from a planned mix of hours by grade, and the evaluation looks for whether that mix is credible against the complexity of the entity. A bid that wins on price and then requests additional fees for scope the documents already described is a familiar pattern buyers now guard against with explicit change control. Quality is assessed through the firm's regulatory inspection record, the qualifications and continuity of named staff, and its methodology for areas where public bodies most often have problems: asset valuation, pension liabilities, group boundaries and revenue recognition on grants.
This section describes how this category is bought generally, across the public buyers that publish it. The figures elsewhere on this page are measured for this market alone.
Who buys audit and accounting in Belgium?
GlobalGov holds 226 audit and accounting records from 155 distinct buying organisations in Belgium. The most frequent publishers are Vlaamse Overheid (7 records); Enabel (5 records); Région de Bruxelles-Capitale (4 records); SPF Sécurité Sociale (4 records); Sciensano (4 records); Agentschap Facilitair Bedrijf (3 records). Between them the 6 largest account for 12% of everything published, so buying here is spread across many separate authorities.
| Buying organisation | Records | Share |
|---|---|---|
| Vlaamse Overheid | 7 | 3.1% |
| Enabel | 5 | 2.2% |
| Région de Bruxelles-Capitale | 4 | 1.8% |
| SPF Sécurité Sociale | 4 | 1.8% |
| Sciensano | 4 | 1.8% |
| Agentschap Facilitair Bedrijf | 3 | 1.3% |
What are audit and accounting contracts worth in Belgium?
52 of the 226 records publish a contract value. The median is $804,600 and the largest single published value is $237.6M. By size, 31 between $100k and $1M, 16 between $1M and $10M, 5 above $10M. The remaining 174 publish no value at all, so every figure here describes the priced subset only, and values are as stated by the buyer rather than as finally awarded.
| Contract size | Records | Share of priced |
|---|---|---|
| under $100k | 0 | 0.0% |
| between $100k and $1M | 31 | 60% |
| between $1M and $10M | 16 | 31% |
| above $10M | 5 | 9.6% |
How long do bidders get to respond to audit and accounting tenders in Belgium?
Across the 72 Belgium audit and accounting notices that publish both a publication date and a closing date, the median response window is 35 days. A quarter of them allowed 32 days or fewer and a quarter stayed open for more than 38. Short turnarounds are the exception rather than the rule here: only 1 (1.4%) closed within a fortnight of being published.
How often are audit and accounting tenders published in Belgium?
Belgium publishes about 3 notices a month in this category, 32 in the last twelve months. That is 22% fewer than the 41 published in the twelve months before that. Over the last three years there were 125, spread across 57 separate months of activity since 31 May 2021. October is historically the busiest month. No new notice has been published in this category since 26 May 2026, 128 days ago, so treat the figures above as a record of the market rather than as this week's pipeline.
How does Belgium compare with other audit and accounting markets?
Among the 30 countries where GlobalGov holds a comparable audit and accounting market, Belgium ranks 10th by number of records. The largest is Colombia (1,888 records against 226 here). Within Belgium itself, audit and accounting is the 34th largest of the 65 procurement categories tracked here.
Where do the Belgium audit and accounting records on this page come from?
These 226 records are collected from 1 official source: TED (226). GlobalGov is an independent aggregator and is not affiliated with any of them; each record links back to the notice on its issuing portal. The set is rebuilt nightly, and the counts on this page were taken on 2026-10-01.
Most recent Audit and Accounting tenders in Belgium
None of these are open for bids now — they are the most recent records GlobalGov holds for this market, kept here so the shape of a typical audit and accounting notice in Belgium is visible. Set an alert to be told when the next one opens.
Belgium – Accounting, auditing and fiscal services – Accord-cadre pour un réviseur des entreprises pour Sciensano et un auditeur dans le cadres des projets européens de Sciensano
Belgium – Accounting, auditing and fiscal services – Accord-cadre pour un réviseur des entreprises pour Sciensano et un auditeur dans le cadres des projets européens de Sciensano
Audit missions
Belgium – Payroll management services – Raamovereenkomst voor de aanstelling van een sociaal secretariaat
Belgium – Furniture – QMMO26-3936 - Raamovereenkomst voor de levering en plaatsing van studentenmeubilair in auditoria voor de leden van de vzw Associatie KU Leuven en UZ Leuven
Belgium – Accounting, auditing and fiscal services – DESIGNATION D’UN REVISEUR D’ENTREPRISE EN QUALITE DE COMMISSAIRE POUR LES EXERCICES COMPTABLES 2026-2027-2028
Aanstelling van een commissaris-revisor
Call for proposals for an ongoing evaluation of the Interreg program "VI" in France-Wallonia-Flanders
Belgium – Accounting and auditing services – Bedrijfsrevisor
Other procurement categories in Belgium
Civil ConstructionMedical EquipmentArchitecture and EngineeringWaste ManagementSoftware DevelopmentManagement ConsultingVehicles and FleetVehicle MaintenanceFinancial AdvisoryOffice FurnitureHospital ConstructionFood Aid and NutritionIT ConsultingIct EquipmentLaboratory EquipmentBuilding ConstructionAgricultural EquipmentScientific ResearchRoads and Highways InfrastructureBuilding MaterialsUniforms ClothingStaffing AugmentationTraining and Capacity BuildingCommunications PrTelecommunicationsFuel SupplyPharmaceuticalsGround TransportCatering ServicesCommunity DevelopmentPrinting PublishingFacilities and CleaningSecurity ServicesMaintenance & RepairOil Gas UpstreamFreight and LogisticsMilitary LogisticsMail CourierEvent ManagementSite PreparationRenovation RehabilitationWeapons SystemsResearch & DevelopmentHelpdesk SupportEnergyResearch and StudiesWater Supply ProjectsRoad & InfrastructureDatabase ManagementConsultingCybersecurityElectrical InstallationTraining & EducationEnvironmental ServicesFinancial ServicesPower TransmissionTransportationHealthcare ServicesLegal ServicesSurvey & MappingNetwork InfrastructureSchools and UniversitiesSanitation SewerageWarehousing
Audit and Accounting procurement in other markets
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