Netherlands · TED award notices · Supplier record

Dufec B.V.

Line: Engineering studies (CPV 71335000)Register loaded to September 2026Compiled 12 October 2026

Dufec B.V. — Netherlands · TED award notices · Supplier record: 4 award notices, all years (Apr 2024 – Aug 2025); 4 since January 2024 (4 buyers); 3rd rank in the line (of 22 suppliers · 7.1%); 10 buyers never served (13 notices in the line from them).

Assay record ASY-NL-1WT362F011 · Cite as: Assay Systems, “Dufec B.V. in the TED register for the Netherlands”, https://assay-systems.com/register/nl/dufec-b-v/

4
award notices, all years
Apr 2024 – Aug 2025
4
since January 2024
4 buyers
3rd
rank in the line
of 22 suppliers · 7.1%
10
buyers never served
13 notices in the line from them

Own record by year

award notices, 2023 onward
3
1
2023202420252026

Who buys from Dufec B.V.

since January 2024
4buyers
4notices
25%top buyer
Gemeente Amsterdam25.0%
1 notice
Provincie Utrecht25.0%
1 notice
Provincie Noord-Brabant25.0%
1 notice
Rijkswaterstaat Programma's, Projecten en Onderhoud25.0%
1 notice

The line

since January 2024
14award notices
11buyers
22suppliers
50.0%held by top ten

Engineering studies (CPV 71335000)

7
5
2
202420252026Jan–Sep
3rdof 22 suppliers
1notices name Dufec B.V.
7.1%share of the line
100.0%of 1 notice from Gemeente Amsterdam
5new suppliers since 2025

Buyers that buy the line and never named Dufec B.V.

since November 2023
10buyers
13notices since 2024
6buyers took a new supplier
17suppliers came in that way
Gemeente Meppel
2 notices
Rijksvastgoedbedrijf
2 notices
Rijkswaterstaat
2 notices
Gemeente Almere
1 notice
Gemeente Enschede
1 notice
Gemeente Midden-Drenthe
1 notice
Gemeente Rotterdam
1 notice
Netbeheer Nederland
1 notice
Provincie Zeeland
1 notice
Stichting Nederlandse Wetenschappelijk Onderzoek Instituten (NWO-I)
1 notice

Suppliers next to it in the line

since January 2024
Arcadis Nederland B.V.1 buyer
1 notice
Aveco de Bondt B.V.1 buyer
1 notice
bind bv1 buyer
1 notice
Dufec B.V.
1 notice

All 22 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices for the Netherlands in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.