6
6 of 6 core insights found
Measures presence, not accuracy · documents remain authoritative
ScopeAdvicePoints of attentionSuitability requirementsAward criteriaTimeline
Type
Services
79200000 · Accounting, audit and
Estimated value
Not published
To deadline
0d
Jun 17, 2026 · 10:00
Knock-outs
0
exclusion grounds
Award basis
Best price-quality ratio
2 criteria
Assess manuallyconfidence high
European procurement for accounting services by Orionis Walcheren, including annual accounts audit and advisory function, with a commencement date in September 2026.
Services · Open · European procedure
EuropeanComplete timeline
CharacteristicsCPV 79ServicesEU tenderAccounting Services
01What is being requested
The assignment concerns the annual statutory audit of the annual accounts, including the interim audit, the natural advisory function and incidental audit activities for Orionis Walcheren. The agreement is intended for multi-year services starting on 1 September 2026.
Orionis Walcheren wishes to enter into a service agreement with one contractor for the execution of accounting services by means of this European public procurement.
11—
02Strategic insight
Strategic insight · AI analysis
Ensure complete and correct submission according to the checklist to prevent exclusion based on formal errors. Prepare thoroughly for the presentation and the interview, as this is a specific sub-award criterion. Take the verification procedure into account after the award by having the necessary documents (such as the statement from the Tax Authorities) ready in time.
03Points of attention
Important · 5
Use mandatory formats for the core competencies, the pricing sheet, and the UEA.Important
Bids must be complete and submitted via TenderNed.Important
The validity period is at least four months after the closing date.Important
After the award, Verification Documents will be requested; take into account the application time for the Statement from the Tax Authorities and the Certificate of Conduct for Procurement (GvA).Important
When bidding as a Consortium or with a Third Party/Subcontractor, additional regulations apply.Important
04Can I take part?
Financial · 1
Financial and economic standing.Financial
Technical · 1
Technical and professional competence.Technical
Professional capability · 1
Professional competence/qualification.Professional capability
Other · 1
Exclusion grounds (including testing for Russian Bidder).Other
05Exclusion grounds
Exclusion grounds — consult the ESPD
- No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).
06Award criteria
Qualityweight n/a
Assessment based on three components: 1. Methodology2. Team composition, continuity and cooperation3. Presentation and interview
Priceweight n/a
Assessment based on the completed Pricing Sheet.
07Process & timeline
Publication of announcement and procurement documents
29 april 2026
Deadline for submitting questions, first round
11 mei 2026 10.00
Publication of Memorandum of Information 1
20 mei 2026
Deadline for submitting questions, second round
26 mei 2026 10.00
Publication of Memorandum of Information 2
3 juni 2026
Closing period for submitting a Bid
17 juni 2026 10.00
Interviews and Presentations
6 juli 2026
Sending Award Decision, start of appeal period and verification
15 juli 2026
Final award
6 augustus 2026
Commencement date of Agreement
1 september 2026
08Value in context
Estimate not published
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for diensten is € 221.000, for reference.
09Likely competitors
#Likely bidderFitWins
1BDO Audit & Assurance B.V.SME9957×
2Baker Tilly (Netherlands) N.V.SME9938×
3Deloitte Accountants B.V.SME9844×
4Flynth Audit B.V.SME9827×
5Publieke Sector Accountants B.V.SME9826×
6Verstegen accountants en adviseursUnknown9822×
10Tender documents
4. Spelregels rondom de aanbestedingpdfApr 30, 2026 · 166 KB
6. Format kerncompetentiesdocxApr 30, 2026 · 37 KB
3. DefinitiespdfApr 30, 2026 · 95 KB
7. PrijzenbladxlsxApr 30, 2026 · 26 KB
9. Algemene inkoopvoorwaarden Orionis Walcheren (oktober 2022)pdfApr 30, 2026 · 183 KB
5. Voorschriften Samenwerkingsverband, Derde en OnderaannemerpdfApr 30, 2026 · 235 KB
2. Checklist VerificatiedocumentenpdfApr 30, 2026 · 99 KB
8. Concept-OvereenkomstpdfApr 30, 2026 · 665 KB
1. UEApdfApr 30, 2026 · 550 KB
13. 1e begrotingswijzigingen 2026pdfApr 30, 2026 · 3166 KB
Aanbestedingsleidraad Orionis Walcheren - AccountantsdienstenpdfApr 30, 2026 · 1008 KB
16. Financiele verordening 2025pdfApr 30, 2026 · 278 KB
11Legal themes that may be relevant here
Advies 53> Europese openbare procedure voor een overheidsopdracht tot het verrichten van diensten bestaande uit (dagelijks en periodiek) scAdvies 59> Meervoudig onderhandse aanbestedingsprocedure met betrekking tot een opdracht voor de levering van postdiensten en bezorging. InAdvies 428> Beklaagde heeft een Europese openbare procedure aangekondigd voor een raamovereenkomst voor diensten voor het inhuren van materiAdvies 462> Europese openbare procedure voor een overheidsopdracht voor diensten voor aanschaf, implementatie en het onderhoud van een E-HRMComplaint dismissedAdvies 63> Meervoudig onderhandse aanbesteding voor het reinigen van wegen, straten en pleinen. Kan bij gunning op laagste prijs de indieni
12Estimated value versus the market
p25
€ 200K
€ 200K
median
€ 640K
€ 640K
p75
€ 3,0 mln
€ 3,0 mln
deze opdracht
Gegunde waarden in CPV 79 · diensten n=4949