Fraunhofer-Institut für Windenergiesysteme IWES: public contracts and tenders
Fraunhofer-Institut für Windenergiesysteme IWES awarded 12 public contracts since 2025-01-31; the electrical equipment and lighting contract held by Actemium Energy Solutions GmbH (Handelsregister (DE) HRB203114@ratingen) ends on 2027-03-31 (end date stated). Source: Arcadium Data, data as of .
At a glance
- Latest award: Sleepertrasse, to SPIE IMO Service GmbH, 2026-10-13
- Contracts running with suppliers: 1 with an end date in the next 18 months (1 stated). Next to end: 2027-03-31, Actemium Energy Solutions GmbH (Handelsregister (DE) HRB203114@ratingen) (end date stated)
Awarded value = the award values the notices state (EUR at the notice date), 0 of 12 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Fraunhofer-Institut für Windenergiesysteme IWES |
| Country | Germany |
| Buyer type | Public undertaking |
| City | Bremerhaven |
| Website | deutsche-evergabe.de |
| Procurement inbox | [email protected] |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Actemium Energy Solutions GmbH | HRB203114@ratingen Handelsregister (DE) | actemium.de | 3 | |
| GETEC Energie GmbH | DE813164073 VAT | getec-energie.de | 1 | |
| Actenium Energy Solution GmbH | 1 | |||
| J.H.K. Anlagenbau und Industrieservice Gmbh & Co.KG | 1 | |||
| Johann Christoffers GmbH & Co. KG | 1 | |||
| SPIE IMO Service GmbH | 1 |
Suppliers named on Fraunhofer-Institut für Windenergiesysteme IWES's award notices; registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-03-31 | HF-Netzfilter | Actemium Energy Solutions GmbH (Handelsregister (DE) HRB203114@ratingen) | n/a | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Fraunhofer-Institut für Windenergiesysteme IWES whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 1 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value | Documents |
|---|---|---|---|---|
| 2026-11-03 | Photovoltaikanlagen | 2026-09-28 | n/a | Tender documents |
| 2026-11-16 | Sleepertrasse | 2026-10-15 | n/a | Tender documents |
Calls with a deadline of 2026-10-28 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Electrical equipment and lighting | 31 | 4 | n/a |
| Industrial machinery | 42 | 2 | n/a |
| Construction materials | 44 | 1 | n/a |
| Public utilities | 65 | 1 | n/a |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-13 | Sleepertrasse | SPIE IMO Service GmbH | n/a |
| 2026-09-08 | HF-Netzfilter | Actemium Energy Solutions GmbH | n/a |
| 2026-01-23 | Erweiterung Kabelsystem | Actemium Energy Solutions GmbH | n/a |
| 2026-01-12 | Erweiterung Kühlung | Johann Christoffers GmbH & Co. KG | n/a |
| 2025-12-04 | Erweiterung Kabelsystem | Actemium Energy Solutions GmbH | n/a |
| 2025-10-22 | EE-Strom für Elektrolyse | GETEC Energie GmbH, Energie 3000 Energie- und Umweltgesellschaft mbH | n/a |
| 2025-08-05 | Druckbehälter | J.H.K. Anlagenbau und Industrieservice Gmbh & Co.KG | n/a |
| 2025-03-14 | Erweiterung Mittelspannungssystem | Actenium Energy Solution GmbH | n/a |
Follow this buyer free
Get Fraunhofer-Institut für Windenergiesysteme IWES's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Germany). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 4,131,157 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-28.
Questions
How many public contracts has Fraunhofer-Institut für Windenergiesysteme IWES awarded?
Fraunhofer-Institut für Windenergiesysteme IWES published 12 contract award notices between 2025-01-31 and 2026-10-13 (official notices, as of 2026-10-28).
Who are Fraunhofer-Institut für Windenergiesysteme IWES's biggest suppliers?
By contract awards: Actemium Energy Solutions GmbH (3), GETEC Energie GmbH (1) and Actenium Energy Solution GmbH (1) (as of 2026-10-28). Winners that could be a private person are not named.
Which Fraunhofer-Institut für Windenergiesysteme IWES contracts end soon?
1 contracts awarded by Fraunhofer-Institut für Windenergiesysteme IWES end in the next 18 months. The soonest with a named holder is the electrical equipment and lighting contract held by Actemium Energy Solutions GmbH, ending on 2027-03-31 (end date stated) (as of 2026-10-28).
Does Fraunhofer-Institut für Windenergiesysteme IWES have open tenders now?
Yes: 2 calls for tender from Fraunhofer-Institut für Windenergiesysteme IWES are open today (deadline 2026-10-28 or later) (as of 2026-10-28).
What does Fraunhofer-Institut für Windenergiesysteme IWES buy?
Most of Fraunhofer-Institut für Windenergiesysteme IWES's awards are in Electrical equipment and lighting (CPV 31) (4), Industrial machinery (CPV 42) (2) and Construction materials (CPV 44) (1) (as of 2026-10-28).
Cite as: Arcadium Data, "Fraunhofer-Institut für Windenergiesysteme IWES tenders and contracts: 12 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/fraunhofer-institut-fur-windenergiesysteme-iwes-de/, data as of 2026-10-28.