Netherlands · TED award notices · Supplier record

Altena Group

Line: Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery (CPV 42510000)Register loaded to September 2026Compiled 12 October 2026

Altena Group — Netherlands · TED award notices · Supplier record: 2 award notices, all years (March 2024); 2 since January 2024 (1 buyer); 1st rank in the line (of 34 suppliers · 8.0%); 16 buyers never served (21 notices in the line from them).

Assay record ASY-NL-0JI9SKP0I0 · Cite as: Assay Systems, “Altena Group in the TED register for the Netherlands”, https://assay-systems.com/register/nl/altena-group/

2
award notices, all years
March 2024
2
since January 2024
1 buyer
1st
rank in the line
of 34 suppliers · 8.0%
16
buyers never served
21 notices in the line from them

Own record by year

award notices, 2023 onward
2
2023202420252026

Who buys from Altena Group

since January 2024
1buyers
2notices
100%top buyer
Ministerie van Defensie100.0%
2 notices

The line

since January 2024
25award notices
17buyers
34suppliers
33.3%held by top ten

Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery (CPV 42510000)

9
9
7
202420252026Jan–Sep
1stof 34 suppliers
2notices name Altena Group
8.0%share of the line
50.0%of 4 notices from Ministerie van Defensie
19new suppliers since 2025

Buyers that buy the line and never named Altena Group

since November 2023
16buyers
21notices since 2024
12buyers took a new supplier
23suppliers came in that way
N.V. Nederlandse Gasunie
3 notices
Rijksvastgoedbedrijf
2 notices
Stedin
2 notices
Waterschap Vallei en Veluwe
2 notices
GGD Zaanstreek-Waterland
1 notice
Hoogheemraadschap Hollands Noorderkwartier
1 notice
Leids Universitair Medisch Centrum (LUMC)
1 notice
PALLAS
1 notice
Porthos Offshore Transport and Storage C.V.
1 notice
Stichting Fedra
1 notice
Stichting Keender
1 notice
Technische Universiteit Delft
1 notice
Universiteit Utrecht
1 notice
Veiligheidsregio Fryslân
1 notice
Veiligheidsregio Rotterdam-Rijnmond
1 notice
Waterschap Noorderzijlvest
1 notice

Suppliers next to it in the line

since January 2024
Scheer & Foppen Installatietechniek B.V.1 buyer
2 notices
Altena Group
2 notices
2. Quantum Design GmbH1 buyer
1 notice
Air Products PLC1 buyer
1 notice

All 34 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.