Colombo SPA — Switzerland · TED award notices · Supplier record: 3 award notices, all years (Nov 2025 – Apr 2026); 3 since January 2024 (1 buyer); 1st rank in the line (of 9 suppliers · 21.4%); 7 buyers never served (10 notices in the line from them).
Assay record ASY-CH-1TMG0370UW · Cite as: Assay Systems, “Colombo SPA in the TED register for Switzerland”, https://assay-systems.com/register/ch/colombo-spa/
3
award notices, all years
Nov 2025 – Apr 2026
3
since January 2024
1 buyer
1st
rank in the line
of 9 suppliers · 21.4%
7
buyers never served
10 notices in the line from them
Own record by year
award notices, 2023 onward
2
1
2023202420252026
Who buys from Colombo SPA
since January 2024
1buyers
3notices
100%top buyer
Swissgrid AG - Asset & Maintenance100.0%
3 notices
The line
since January 2024
14award notices
8buyers
9suppliers
100.0%held by top ten
Towers, lattice masts, derricks and pylons (CPV 44212200)
3
5
6
202420252026Jan–Sep
1stof 9 suppliers
3notices name Colombo SPA
21.4%share of the line
75.0%of 4 notices from Swissgrid AG - Asset & Maintenance
2new suppliers since 2025
Buyers that buy the line and never named Colombo SPA
Source: contract award notices for Switzerland 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.