OfertariumWhat 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
Gemeente Rotterdam
country: Netherlands
Active tenders
26
bids can still be submittedTotal notices
324
full history in our databaseAwards
0
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-09-21 | Integral tender for IT and OT-SOC services and OT-security monitoring solution for the … |
| 2026-09-22 | 1-W-0046138-26 ROVK Recurring work for events |
| 2026-09-24 | Traffic safety |
•••••••••••••This is 3 of 25 active procedures for this buyer. To see all of them, create a free account.Create a free account →
Award history
No items.
Who wins most often with this contracting authority
| Masters in Public BV | 31 won |
| doen'r Zuid B.V. | 23 won |
| TenMonks BV | 23 won |
| Trots werk en advies B.V. | 19 won |
| Freep.nl B.V. | 16 won |
| Xfluence Interim Services B.V. | 15 won |
| Select Excellent B.V. | 12 won |
| Eiffel B.V. | 12 won |
| DC Engineers BV | 10 won |
| Incipias B.V. | 10 won |
| Starapple Interim B.V. | 10 won |
| Sopra Steria Nederland B.V. | 10 won |
Industries the entity orders in
Business and legal services 223Construction work 21Architectural, engineering services 11Environment, cleaning 10Transport equipment 8Construction materials 6IT services 5Health, social care 5
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