EUR · 8 valued
€716,364
Supplier · public contract awards
4H- JENA engineering GmbH public contracts.
4H- JENA engineering GmbH has won 21 public contracts between 2011 and 2026 from 10 public buyers in 3 countries. Its most frequent buyer is Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung (4 awards). Besides Germany, it has won contracts in Estonia and Netherlands. Outside TED, published values total €716,364 across 8 awards. 10 awards were published on TED; the median contract size is about €280,000 (5 contracts with a value).
21Contracts won
10Public buyers
3Countries
Jun 2026Latest award
Latest contracts won
2 Stück - Sensorboxen
Awarded by GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel · Germany
19 Jun 2026Awarded
Mesokosmen-Anlage
Awarded by Universität Bremen - Zentraler Einkauf · Germany
27 Nov 2025Awarded
Hollandia – Kutatási és fejlesztési szolgáltatások és kapcsolódó tanácsadói szolgáltatások – Design, build and maintenance of a FerryBox on board of r
Awarded by Rijkswaterstaat Water, Verkeer en Leefomgeving · Netherlands
27 Jun 2025Awarded
Mesokosmenanlage mit Tidenhub (indoor)
Awarded by Leibniz Universität Hannover · Germany
5 Jan 2023Awarded
1.5 meetrise teleskoobi peapeegli aluminiseerimise tellimine
Awarded by Tartu Ülikool · Estonia · €17,500
9 Aug 2022Awarded
Contract award
Awarded by Tartu Ülikool · Estonia · €17,500
9 Aug 2022Awarded
Beräumung des Sammlungsbaus - Realisierungsabschnitt 2 - Oststernwarte und Sonnenteleskop
Awarded by Deutsches Museum von Meisterwerken der Naturwissenschaft und Technik (AdöR) · Germany
3 Feb 2022Awarded
PH mõõteseade merevee pH mõõtmiste teostamiseks
Awarded by Tallinna Tehnikaülikool · Estonia · €33,710
23 Dec 2021Awarded
Contract award
Awarded by Tallinna Tehnikaülikool · Estonia · €33,710
23 Dec 2021Awarded
Unterwasserobservatorien
Awarded by Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung · Germany
25 Sep 2020Awarded
Contracts won by year
Contracts won by year
from the published recordsPublished value, by currency (feeds other than TED)
Typical contract size on TED
EUR · median of 5 contracts
€280,000
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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