Tenders / Winners / Germany

Rhomberg Sersa Bahntechnik GmbH: public contracts won

Rhomberg Sersa Bahntechnik GmbH won 11 public contract awards from 4 public buyers between 2023-12-15 and 2026-07-22; the 1 it won alone that state a value total €669k. Source: Arcadium Data, data as of .

Awards won11
Public buyers4
Won alone10
Value won alone€669k
Countries1
First award2023-12-15
Latest award2026-07-22

Awards per month

2023-12: Awards 12024-05: Awards 12024-06: Awards 12024-12: Awards 12025-04: Awards 12025-06: Awards 12025-07: Awards 12025-09: Awards 22026-06: Awards 12026-07: Awards 1

Contract award notices naming Rhomberg Sersa Bahntechnik GmbH as a winner, by publication month, 2023-11 to 2026-10.

Top public buyers

BuyerAwards
DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)8
DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)1
DB Netz AG (Bukr 16)1
DB Station&Service AG (Bukr 11)1

Sectors (CPV divisions)

SectorCPVAwards
Construction work4511

Buyer countries

CountryAwards
Germany11

Recent awards

PublishedContractBuyerValue
2026-07-22GSH Bremen-Bremerhaven, Elektrische WeichenheizungDB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2026-06-30Bauleistung Elektrische Weichenheizanlage, ESTW Stadthagen, Strecke 1700, km 32-61DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2025-09-12Hauptbauleistungen Generalsanierung Hamburg-Berlin, Abschnitt Hamburg Rothenburgsort(e)–Büchen(e) (8 winners)DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2025-09-09Köln-Hagen Los 1 EWHA W9 und W10 Hagen Haspe und Los 2 EWHA W1 und W2 LeichlingenDB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2025-07-11Bau von vier Weichenheizanlagen Ratingen (2 Lose)DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2025-06-11EÜ Sophienstraße Errichtung WeichenheizanlagenDB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2025-04-04ESTW Solingen 2. BS - Gleisfeldbeleuchtung Düsseldorf & RatingenDB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)n/a
2024-12-04Modernisierung VST Hagen Hbf - VP 02 - 50 HzDB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)n/a
2024-06-1950Hz/ EEA Erneuerung i.Z.d. Ern. EÜ JagstDB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)€669k
2024-05-07Erdinger Ringschluss Los A3 (ERS A3), VE 40, Neubau/Erneuerung elektrische Weichenheizanlagen und Stromversor…DB Netz AG (Bukr 16)n/a
2023-12-15Hagen Hbf, Neubau Fundbüro, 50 HzDB Station&Service AG (Bukr 11)n/a

Value = the awarded value the notice states, in EUR (converted at the notice date). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.

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Source: Arcadium Data tenders database, 3,362,786 official public procurement notices from EU TED and UK Find a Tender, read through their open-data APIs (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-23.

Questions

How many public contracts has Rhomberg Sersa Bahntechnik GmbH won?

Rhomberg Sersa Bahntechnik GmbH won 11 public contract awards published between 2023-12-15 and 2026-07-22, from 4 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-23).

Who are Rhomberg Sersa Bahntechnik GmbH's biggest public-sector customers?

The public buyers that awarded Rhomberg Sersa Bahntechnik GmbH the most contracts are DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) (8), DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11) (1) and DB Netz AG (Bukr 16) (1) (awards, as of 2026-10-23).

What does Rhomberg Sersa Bahntechnik GmbH supply to the public sector?

Most of Rhomberg Sersa Bahntechnik GmbH's awards are in Construction work (CPV 45) (11) as of 2026-10-23.

What is the value of Rhomberg Sersa Bahntechnik GmbH's public contracts?

The 1 awards Rhomberg Sersa Bahntechnik GmbH won alone that state a value add up to €669k; awards shared with other winners state one total for all and are not counted (as of 2026-10-23).

Cite as: Arcadium Data, "Rhomberg Sersa Bahntechnik GmbH public tenders won: 11 contract awards", https://arcadiumdata.io/tenders/winners/rhomberg-sersa-bahntechnik-gmbh-de/, data as of 2026-10-23.