Supplier · public contract awards

Rosenhagen GmbH public contracts.

Rosenhagen GmbH has won 24 public contracts between 2025 and 2026 from 9 public buyers in Germany. Its most frequent buyer is Technische Universität Braunschweig, Geschäftsbereich 3 - Gebäudemanagement (4 awards). Outside TED, published values total €323,332 across 3 awards. 15 awards were published on TED; the median contract size is about €120,000 (6 contracts with a value).

Start bidding All awards in Germany

24Contracts won

9Public buyers

1Country

Mar 2026Latest award

Latest contracts won

Németország – Fémmegmunkálás – Stahl- und Metallbau - Neubau IMPC, Geb. 2441, Beethovenstraße, 38106 Braunschweig

Awarded by Technische Universität Braunschweig, Geschäftsbereich 3 - Gebäudemanagement · Germany

26 Mar 2026Awarded

Contract award

Awarded by Technische Universität Braunschweig, Geschäftsbereich 3 - Gebäudemanagement · Germany

25 Feb 2026Awarded

Németország – Fémmegmunkálás – DESY Hamburg Neubau ITGZ I - Metallbauarbeiten Innen

Awarded by Deutsches Elektronen-Synchrotron DESY · Germany

28 Jan 2026Awarded

Németország – Építési munkák – 25E30193 - Finanzamt Stade Neubau, Am Staatsarchiv; Schlosserarbeiten

Awarded by Land Niedersachen vertreten durch das Staatliche Baumanagement Niedersachsen · Germany

19 Jun 2025Awarded

Németország – Kerítés, korlát és biztonsági berendezések szerelése – Bertha-von-Suttner Realschule, Erweiterung zur Oberschule; Schlosserarbeiten

Awarded by Stadt Osnabrück - FD Öffentliche Aufträge · Germany

13 Jun 2025Awarded

Németország – Elemi iskola építése – Schlosserarbeiten, Neubau Grundschule Nordstraße, Bremen-Walle

Awarded by Immobilien Bremen - Eigenbetrieb der Stadtgemeinde Bremen · Germany

9 Jan 2025Awarded

Contracts won by year

from the published records

20253

20263

Published value, by currency (feeds other than TED)

EUR · 3 valued

€323,332

Typical contract size on TED

EUR · median of 6 contracts

€120,000

From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.

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