Filter Solutions OÜ — Estonia · TED award notices · Supplier record: 1 award notices, all years (January 2026); 1 since January 2024 (1 buyer); 7th rank in the line (of 18 suppliers · 4.2%); 2 buyers never served (2 notices in the line from them).
Assay record ASY-EE-03OTUZE1TS · Cite as: Assay Systems, “Filter Solutions OÜ in the TED register for Estonia”, https://assay-systems.com/register/ee/filter-solutions-ou/
1
award notices, all years
January 2026
1
since January 2024
1 buyer
7th
rank in the line
of 18 suppliers · 4.2%
2
buyers never served
2 notices in the line from them
Own record by year
award notices, 2023 onward
1
2023202420252026
Who buys from Filter Solutions OÜ
since January 2024
1buyers
1notices
100%top buyer
Riigi Kaitseinvesteeringute Keskus100.0%
1 notice
The line
since January 2024
24award notices
3buyers
18suppliers
70.4%held by top ten
Repair and maintenance services of central heating (CPV 50720000)
0
15
9
202420252026Jan–Sep
7thof 18 suppliers
1notices name Filter Solutions OÜ
4.2%share of the line
4.5%of 22 notices from Riigi Kaitseinvesteeringute Keskus
6new suppliers since 2025
Buyers that buy the line and never named Filter Solutions OÜ
Source: contract award notices for Estonia 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.