Gemeente Zaanstad
90 notices in the register, 11 open now. 31 contracts awarded, worth €430.6M in all.
Main sectors Health & social work 15, Business services 13, Construction work 9, Software & IT systems 8, Transport equipment & vehicles 8, Agricultural & forestry services 5
Record
Awards by year
- 2026 8 awards €16.2M
- 2025 15 awards €409.2M
- €20.0M
- €200.0M
- largest, €375.0M
- value not published
Each dot is one award, placed on its date and sized by its value.
Relations
Who wins with this buyer
- Yacht Inhouse Services B.V. 1 contract €375,000,000
- "KZ" Aanneming & Groenvoorziening B.V.; De Enk Groen & Golf B.V.; Meijns Grondverzet & Groenvoorziening BV 1 contract €15,000,000
- Gebr. Beentjes Grond- Weg- en Waterbouw B.V. 1 contract €8,720,000
- Sagènn Educatie B.V. 1 contract €8,500,000
- Hartog Pilkes BV 1 contract €5,144,937
- IGL bv; FACTO GEO 1 contract €5,057,880
- BMS Security B.V. 1 contract €3,400,000
- Maas International B.V. 1 contract €1,105,320
Shares of the 24 awards this buyer made to a named company.
Practice
How it buys
Publishing rhythm
Publishes most in September and June.
Next likely wave: June 2027.
- Typical contract value
- €1,200,000
- Median of the last 41 priced notices
Based on 90 notices over the last 24 months.
Next 90 days
Coming up from this buyer
- tenders announced in advance (last 6 months)
- 1
- contracts due back on the market in the next 90 days
- 0
Scorecard
The buyer in figures
How it runs its calls for tender
- usual bidding window
- 55 days
- of its calls state an estimated value
- 40%
Estimates over its calls for tender of the last 3 years, bidding windows over the last 2. Deadline extensions only where the source updates a notice in place (TED publishes corrections as separate notices, so its buyers show none).
Who wins its contracts
Many suppliers- different companies won its awards
- 24
- of the awards went to the three most frequent winners
- 13%
- of its calls state an estimated value
- 40%
Based on 24 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 4.5
- of those lots received a single tender
- 9%
- of the awards went to companies based in another country
- 0%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
Register
Tenders from this buyer
12
days left
€3,200,000
est. value