D
Contracting authority · since 2019

Tenders from Diamant-groep

50 public tenders and market consultations since 2019 — €1.1 M in awards to 38 suppliers. 5 tenders are open now.

Government authority
Follow this organisationFree · no credit card · email alert on every new publication
Open now
5
active in open procedure
Awarded 12 mo
2
€400 K
Total since 2019
50
tenders and market consultations
Median contract value
€575 K
typical award size

What does Diamant-groep do in numbers?

Automated summary based on public procurement data from TenderNed and TED.

Last update 16 Jun 2026
AI summary

Recent tenders

The 5 most recent publications by Diamant-groep. There are 40 more below the blur — create a free account for the full list, email alerts and filters.

Market analysis

Contract type, SME-friendliness and sustainability markers at a glance.

SME-friendliness
method v2
42/ 100

Average

The organisation is selective in SME involvement — opportunities exist, but are not a given.

Division into lots4/40
Awards to SMEs34/40
Marked SME-suitable4/20
Contract type
distribution
Diensten3774%
Leveringen1224%
Werken12%
Seasonal pattern
12 mo
JanFebMarAprMayJunJulAugSepOctNovDec

Peak month: July.

Policy markers
share
Green
10%
Social / SROI
4%
SME-suitable
20%
Innovation
2%
Framework agreement
0%

Top suppliers

5 of the 38 organisations that won contracts from Diamant-groep.

#1
Brouwers Groenaannemers B.V.
SME-suitable8 awards
€1.0 M
#2
Aannemersbedrijf M.J. Smits B.V.
SME-suitable5 awards
€618 K
#3
J. van Esch B.V.
SME-suitable5 awards
€85 K
#4
P. Pijnenburg & Zn B.V.
SME-suitable4 awards
#5
B. van Loon Groentechniek B.V.
SME-suitable3 awards
€600 K
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Frequently asked questions

About tenders from Diamant-groep and how TenderView works.

How many tenders does Diamant-groep publish per year?
Since 2019, Diamant-groep has published 50 tenders, of which 7 in 2026.
What types of contracts does Diamant-groep mainly award?
74% Diensten, 24% Leveringen, 2% Werken. The largest CPV categories are Reparatie- en onderhoudsdiensten (50000000), Straatreinigings- en veegdiensten (90610000), 90922000 (90922000), 66514110 (66514110).
Is Diamant-groep SME-friendly?
Diamant-groep scores 42/100 on the TenderView SME-friendliness index. Contracts are split into 1.4 lots on average, and 86% of awards go to SMEs.
How do I get notified as soon as Diamant-groep publishes a new tender?
Create a free TenderView account, go to this page and follow the organisation. You will then automatically receive an email for every new publication — optionally filtered by CPV, contract value or contract type.
Where does this data come from?
All information on this page comes from public sources: TenderNed (the Dutch procurement platform), TED (the EU Official Journal), the Chamber of Commerce (KvK) and RvO. We enrich it with AI analysis and categorisation.
Can I also see award data — which party won which contract?
Yes — all awarded contracts are searchable, including the winner, award value, number of bidders, lot distribution and date. A free TenderView account is required for the full award table.

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