What you will see after registration

Documents to submit

✓Bid form — attachment no. 1
✓Declaration of non-exclusion
✓List of supplies from the last 3 years
✓Liability insurance — min. 120 000 €
✓Proof of bid bond payment
✓Power of attorney, if signed by an agent

AI warnings from documentation

❗Bid bond 3 500 € — payment before submission deadline
⚠Required 2 references after min. 90 000 €
⚠Completion deadline 30 days from signing
⚠Mandatory site visit — rejection if missed
✓No ISO certificate requirement

Budget and competition

3median number of bids

24%tenders with one bid

✓Amount from bid opening for this buyer
✓Who won there before and for how much
✓Suggested price range based on data

Analysis example — specific values depend on the proceeding

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Accountancy services

NL STC Group

COUNTRYNetherlands

SUBMISSION DEADLINE20.11.2026

PUBLISHED09.09.2026

INDUSTRYBusiness and legal services

SUBJECT OF THE CONTRACT

Het STC maakt op dit moment gebruik van een externe accountant voor de wettelijke controle van de jaarrekening, interim-controle en aanvullende assurance werkzaamheden. De huidige accountant voldoet aan de beroepsnormen, beschikt over relevante ervaring in de onderwijssector en draagt bij aan een stabiele en betrouwbare controlecyclus. De huidige overeenkomst loopt af, waardoor een nieuwe aanbesteding nodig is om de…

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In this sector (Business and legal services) bids can still be submitted in 34 procedures — deadlines within 14 days.

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This buyer in the last 12 months

STC Group: 2 notices.
Most frequent winners: AIG Europe S.A. (1), Auke Smits Publiciteit B.V. (1), Ergo Versicherung AG, branch office The… (1).

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