Call Waves Solutions Finland Oy — Finland · TED award notices · Supplier record: 5 award notices, all years (Dec 2023 – Oct 2025); 4 since January 2024 (4 buyers); 2nd rank in the line (of 36 suppliers · 9.7%); 18 buyers never served (27 notices in the line from them).
Assay record ASY-FI-0LDZFN91D4 · Cite as: Assay Systems, “Call Waves Solutions Finland Oy in the TED register for Finland”, https://assay-systems.com/register/fi/call-waves-solutions-finland-oy/
5
award notices, all years
Dec 2023 – Oct 2025
4
since January 2024
4 buyers
2nd
rank in the line
of 36 suppliers · 9.7%
18
buyers never served
27 notices in the line from them
Own record by year
award notices, 2023 onward
1
2
2
2023202420252026
Who buys from Call Waves Solutions Finland Oy
since January 2024
4buyers
4notices
25%top buyer
Oulun Energia Oy25.0%
1 notice
Yleisradio Oy25.0%
1 notice
Länsi-Uudenmaan hyvinvointialue25.0%
1 notice
Kirkkonummen kunta25.0%
1 notice
1 buyer named Call Waves Solutions Finland Oy before 2024 only.
The line
since January 2024
31award notices
22buyers
36suppliers
46.9%held by top ten
Customer services (CPV 79342300)
6
15
10
202420252026Jan–Sep
2ndof 36 suppliers
3notices name Call Waves Solutions Finland Oy
9.7%share of the line
100.0%of 1 notice from Kirkkonummen kunta
100.0%of 1 notice from Oulun Energia Oy
100.0%of 1 notice from Yleisradio Oy
15new suppliers since 2025
Buyers that buy the line and never named Call Waves Solutions Finland Oy
since November 2023
18buyers
27notices since 2024
17buyers took a new supplier
32suppliers came in that way
Huoltovarmuuskeskus
7 notices
Hansel Oy
2 notices
Keravan kaupunki
2 notices
Keva
2 notices
Akaan kaupunki
1 notice
Espoon kaupunki
1 notice
Helsingin Seniorisäätiö sr
1 notice
Kainuun hyvinvointialue
1 notice
KSS Energia Oy
1 notice
Kulttuurin ja vapaa-ajan toimiala, Helsingin kaupunki
Source: contract award notices for Finland 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.