Czechia · TED award notices · Supplier record

Colsys s.r.o.

Line: Electrical power systems design services (CPV 71323100)Register loaded to September 2026Compiled 12 October 2026

Colsys s.r.o. — Czechia · TED award notices · Supplier record: 93 award notices, all years (Apr 2024 – Sep 2026); 93 since January 2024 (25 buyers); 6th rank in the line (of 168 suppliers · 20.8%); 2 buyers never served (12 notices in the line from them).

Assay record ASY-CZ-0PBLBSD1IE · Cite as: Assay Systems, “Colsys s.r.o. in the TED register for Czechia”, https://assay-systems.com/register/cz/colsys-s-r-o/

93
award notices, all years
Apr 2024 – Sep 2026
93
since January 2024
25 buyers
6th
rank in the line
of 168 suppliers · 20.8%
2
buyers never served
12 notices in the line from them

Own record by year

award notices, 2023 onward
35
31
27
2023202420252026

Who buys from Colsys s.r.o.

since January 2024
25buyers
93notices
27%top buyer
ČEZ Distribuce, a. s.26.9%
25 notices
Letiště Praha, a. s.21.5%
20 notices
Dopravní podnik hl. m. Prahy, akciová společnost14.0%
13 notices
ČEZ, a. s.9.7%
9 notices
Univerzita Karlova3.2%
3 notices
České vysoké učení technické v Praze2.2%
2 notices
Masarykova univerzita2.2%
2 notices
Ředitelství silnic a dálnic s. p.2.2%
2 notices
Ministerstvo obrany1.1%
1 notice
Město Poděbrady1.1%
1 notice
Dopravní podnik města Olomouce, a.s.1.1%
1 notice
Technická správa komunikací hl. m. Prahy, a.s.1.1%
1 notice
Zdravotnická záchranná služba Plzeňského kraje, příspěvková organizace1.1%
1 notice
DIAMO, státní podnik1.1%
1 notice
Statutární město Most1.1%
1 notice
Pardubický kraj1.1%
1 notice
Statutární město Olomouc1.1%
1 notice
Město Kroměříž1.1%
1 notice
CENDIS, s.p.1.1%
1 notice
HLAVNÍ MĚSTO PRAHA1.1%
1 notice
All 25 buyers

Česká zemědělská univerzita v Praze (1); Město Jindřichův Hradec (1); Slezská univerzita v Opavě (1); Povodí Moravy, s.p. (1); Statutární město Chomutov (1).

The line

since January 2024
106award notices
5buyers
168suppliers
20.0%held by top ten

Electrical power systems design services (CPV 71323100)

30
43
33
202420252026Jan–Sep
6thof 168 suppliers
22notices name Colsys s.r.o.
20.8%share of the line
34.4%of 64 notices from ČEZ Distribuce, a. s.
31new suppliers since 2025

Buyers that buy the line and never named Colsys s.r.o.

since November 2023
2buyers
12notices since 2024
2buyers took a new supplier
11suppliers came in that way
ČEPS Invest, a.s.
11 notices
ČD - Telematika a.s.
1 notice

Suppliers next to it in the line

since January 2024
ELEKTROMONTÁŽE s.r.o.1 buyer
23 notices
AZ Elektrostav, a.s.1 buyer
22 notices
EQUANS Services a.s.1 buyer
22 notices
Colsys s.r.o.
22 notices

All 168 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

Source: contract award notices for Czechia 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.