Germany · TED award notices · Supplier record

CST energy services GmbH

Line: Customer-care services (CPV 79342320)Register loaded to September 2026Compiled 12 October 2026

CST energy services GmbH — Germany · TED award notices · Supplier record: 1 award notices, all years (March 2024); 1 since January 2024 (1 buyer); 1st rank in the line (of 18 suppliers · 9.1%); 10 buyers never served (10 notices in the line from them).

Assay record ASY-DE-18M9CGA10Z · Cite as: Assay Systems, “CST energy services GmbH in the TED register for Germany”, https://assay-systems.com/register/de/cst-energy-services-gmbh/

1
award notices, all years
March 2024
1
since January 2024
1 buyer
1st
rank in the line
of 18 suppliers · 9.1%
10
buyers never served
10 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from CST energy services GmbH

since January 2024
1buyers
1notices
100%top buyer
Stromnetz Berlin GmbH100.0%
1 notice

The line

since January 2024
11award notices
11buyers
18suppliers
55.6%held by top ten

Customer-care services (CPV 79342320)

1
2
8
202420252026Jan–Sep
1stof 18 suppliers
1notices name CST energy services GmbH
9.1%share of the line
100.0%of 1 notice from Stromnetz Berlin GmbH
8new suppliers since 2025

Buyers that buy the line and never named CST energy services GmbH

since November 2023
10buyers
10notices since 2024
10buyers took a new supplier
16suppliers came in that way
Berliner Verkehrsbetriebe, Bereich Einkauf/ Materialwirtschaft
1 notice
Dortmunder Energie- und Wasserversorgung GmbH
1 notice
gematik GmbH
1 notice
Hamburger Energienetze GmbH
1 notice
Hamburger Wasserwerke GmbH
1 notice
Landeshauptstadt München, IT@M-BO4, Vergabemanagement
1 notice
Stadt Halle (Saale), Fachbereich Recht, Team Vergabe Lieferungen/Dienstleistungen
1 notice
Stadtwerke Ratingen GmbH
1 notice
ViP Verkehrsbetrieb Potsdam GmbH
1 notice
Zentrale Vertrags- und Vergabestelle im Geschäftsbereich der Staatskanzlei des Saarlandes
1 notice

Suppliers next to it in the line

since January 2024
Allgeier IT GmbH1 buyer
1 notice
ARTIS - Personal für Kunst und Kultur GmbH1 buyer
1 notice
Capita ENERGIE Service GmbH1 buyer
1 notice
CST energy services GmbH
1 notice

All 18 suppliers in the line

The extract

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

Source: contract award notices for Germany 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.