Siem Srl — Belgium · TED award notices · Supplier record: 1 award notices, all years (January 2026); 1 since January 2024 (1 buyer); 1st rank in the line (of 15 suppliers · 20.0%); 3 buyers never served (3 notices in the line from them).
Assay record ASY-BE-0N301TP1RN · Cite as: Assay Systems, “Siem Srl in the TED register for Belgium”, https://assay-systems.com/register/be/siem-srl/
1
award notices, all years
January 2026
1
since January 2024
1 buyer
1st
rank in the line
of 15 suppliers · 20.0%
3
buyers never served
3 notices in the line from them
Own record by year
award notices, 2023 onward
1
2023202420252026
Who buys from Siem Srl
since January 2024
1buyers
1notices
100%top buyer
European Commission, DG DEFIS - Defence Industry and Space100.0%
1 notice
The line
since January 2024
5award notices
4buyers
15suppliers
66.7%held by top ten
Helicopters, aeroplanes, spacecraft and other powered aircraft (CPV 34710000)
2
0
3
202420252026Jan–Sep
1stof 15 suppliers
1notices name Siem Srl
20.0%share of the line
50.0%of 2 notices from European Commission, DG DEFIS - Defence Industry and Space
9new suppliers since 2025
Buyers that buy the line and never named Siem Srl
since November 2023
3buyers
3notices since 2024
1buyers took a new supplier
1suppliers came in that way
European Commission, Directorate-General for Defence Industry and Space
1 notice
Ministère de la Défense
1 notice
Wallonie Aerotraining Network
1 notice
Suppliers next to it in the line
since January 2024
AEROSPEED SRL1 buyer
1 notice
CONSIGLIO NAZIONALE DELLE RICERCHE1 buyer
1 notice
EUROPAISCHES INSTITUT FUR WELTRAUMPOLITIK EUROPEAN SPACE POLICY INSTITUTE1 buyer
Source: contract award notices for Belgium 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.