Diamant-groep
37 notices in the register, 3 open now. 9 contracts awarded, worth €12.2M in all.
Main sectors Health & social work 11, Agricultural & forestry services 7, Repair & maintenance services 5, Business services 3, Financial & insurance services 2, Office & computing machinery 2
Record
Awards by year
- 2026 6 awards €12.2M
- 2025 1 award
- €500,000
- €5.0M
- largest, €5.0M
- value not published
Each dot is one award, placed on its date and sized by its value.
Relations
Who wins with this buyer
- Integral Green Solutions B.V.; Aannemersbedrijf M.J. Smits B.V.; J. van Esch B.V.; Vebego Groen B.V.; Donker Groep B.V. 1 contract €5,000,000
- J. van Esch B.V.; Vebego Groen B.V.; Integral Green Solutions B.V.; Ploegmakers Cultuurtechniek B.V. 1 contract €3,200,000
- Vermech; Ravo B.V.; Aebi Schmidt Nederland B.V. 1 contract €2,100,000
- J. van Esch B.V.; Vebego Groen B.V.; P. Pijnenburg & Zn B.V.; Integral Green Solutions B.V.; Ploegmakers Cultuurtechniek B.V. 1 contract €1,900,000
- Omniguard Assuradeuren B.V.; Nationale-Nederlanden Schadeverzekering Maatschappij N.V.; Allianz Benelux N.V.; Mandatis 1 contract €40,442
- Bechtle B.V. 1 contract
- Stratenmakersbedrijf Gebroeders Vos B.V. 1 contract
- Verhart Groen B.V.; Integral Green Solutions B.V. 1 contract
Shares of the 8 awards this buyer made to a named company.
Practice
How it buys
Publishing rhythm
Publishes most in May and August.
Next likely wave: May 2027.
- Typical contract value
- €2,000,000
- Median of the last 10 priced notices
Based on 37 notices over the last 24 months.
Next 90 days
Coming up from this buyer
- tenders announced in advance (last 6 months)
- 2
- 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
- 45 days
- of its calls state an estimated value
- 12%
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
- of its calls state an estimated value
- 12%
Competition
- tenders per lot on average (open and restricted procedures)
- 3.6
- of those lots received a single tender
- 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
38
days left
€250,000
est. value
Closed
€6,000,000
est. value