Press Releases

Here you will find our latest news:

REETEC reinforces ROBUR’s wind portfolio. A new part of the ROBUR WIND GmbH.

09.07.2020 //

  • ROBUR WIND GmbH takes over the business of REETEC GmbH with effect from July 1, 2020 and continues the operations at the location in Bremen. With now almost 1,000 colleagues in Europe, North and South America, ROBUR WIND offers its customers the complete range of services for the long-term economic success of their wind turbines, on- and offshore.

"When ROBUR was founded in 2015, we focused on the ecological change in the industry and consistently advanced the expansion of the wind group in ROBUR," explained Jan-Jörg Müller-Seiler, CEO and Managing Partner of ROBUR. "The service and the experience of the almost 120 colleagues at REETEC strengthen our leading position in wind in Europe as well as in North and South America and helps us to grow further, together with our customers."


"ROBUR WIND unites all competences and services around on- and offshore wind turbines. Together with our almost 1,000 colleagues, we provide all services from inspection, maintenance, repairs and replacement of large components to optimization for the safe and economically successful operation of our customers' wind turbines," explains René Psarski, Managing Director of ROBUR WIND.

"Safety, quality, commitment and speed of reaction characterize REETEC as a highly specialized wind energy service provider for on- and offshore since 1996. We complement the ROBUR WIND portfolio perfectly in the sectors of operation and maintenance services (O&M), major component replacement and repair, rotor blade and tower services, electrical and mechanical assembly, electrical engineering to qualification and training. And we are adding an important component to it with our core competence of aviation aid systems. Especially with regard to the legally required on-demand night-time marking (German: BNK) conversion by summer 2021," added Detlef Lindenau, Managing Director of REETEC.

"ROBUR is always striving to further expand our solutions for high-quality industrial services and our range to support our customers' digital transformation and ecological change. Therefore, REETEC helps us to position ourselves even more broadly in the wind and to develop further innovations in the wind turbine service for our customers," concluded Florian Kopp, Co-Founder and Managing Partner of ROBUR.


About the ROBUR Industry Service Group GmbH (ROBUR):
Founded in 2015 in response to the changing challenges of high-quality and becoming more digital industrial services, ROBUR is now with meanwhile 20 companies and approximately EUR 200 Mio. turnover in 2019 one of the top 10 industrial service providers with global presence in Germany. Both the financing and the management of the group are based on partnership and entrepreneurial spirit. The companies benefit from the size and the internationality of the group and can make use of the synergies in sales, capacity and management. Approximately 2,500 colleagues work in the wind, water, energy, industrials and process industries and create holistic solutions as expert partners. From planning to implementation, to operation and maintenance, to relocation and decommissioning. They support the design of the digital transformation with solutions in digitization, automation and data-insight. The challenges of ecological change are the drive for creating efficient, optimized and holistic solutions for the benefit of our customers, the environment and the future generations.

About REETEC (now a member of ROBUR WIND GmbH):
REETEC was founded 1996 in Bremen and is one of Europe's leading independent service providers for onshore and offshore wind energy. The comprehensive service portfolio ranges from operation and maintenance services (O&M), major component replacement and repair, rotor blade and tower services, electrical and mechanical assembly, electrical engineering, qualification and training to aviation aid systems.

For questions please contact:
Tobias Gärtner, CMO and Senior Partner ROBUR
Phone: +49 89 54843970

Melina Matz, Marketing Communication ROBUR WIND
Phone: +49 160 93165337

Further information about ROBUR is available at:
Further information about ROBUR WIND is available at:

On-demand night-time marking for wind turbines: Federal Council passes administrative regulation – numerous turbines already successfully refurbished by REETEC

17.03.2020 //

  • The General Administrative Regulation (German: AVV) for on-demand night-time marking (German: BNK) was approved by Federal Council resolution. This gives operators of wind turbines planning security for the necessary conversion. More than 40 corresponding BNK-retrofits by REETEC have already been put into operation.

As part of its comprehensive aviation aid portfolio, REETEC offers customised solutions for retrofitting wind turbines both for on-demand night-time marking as well as the newly added requirement for equipping them with infrared light on top. The following detection systems for air vehicles are supported:

  • Active radar systems
  • Passive radar systems
  • Transponder systems

Since the law affects new and existing plants equally, REETEC's offer includes both retrofit solutions and complete replacement systems. All RE-LED2 aviation aid systems are already prepared for BNK-retrofitting, but older REETEC systems also become BNK-compatible via easy-to-install upgrades. The same applies to the REETEC infrared lamp – due to its compact design it can be retrofitted with little effort even to older REETEC aviation aid systems. In addition, REETEC offers turn-key solutions for systems that cannot be refurbished.

"With the passing of the AVV, operators of wind energy plants – we are talking about approximately 17,500 here – finally have the necessary planning security. REETEC has already delivered and commissioned BNK-retrofit kits for more than 40 installed turbines in five wind farms. The flexible concept we developed in foresight has now also proven itself in the field: it meets all requirements of the new AVV and we can start immediately so operators meet the deadline of June 30, 2021," says Claus Sejersen, Director Sales and Marketing at REETEC.

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REETEC receives long-term service contract from Frischer Nordwind for preventive rotor blade inspection

12.12.2019 //

  • Frischer Nordwind awards 4-year contract to REETEC for preventive rotor blade inspection for two wind farms

Frischer Nordwind specialises in the management and direct marketing of electricity from wind turbines and biogas. REETEC was contracted for preventive rotor blade inspection for two of their German wind farms – Rodautal and Lange Heide – over a time frame from 2019 to 2022. The service portfolio includes various tasks regarding the monitoring of rotor blades and tower of the wind turbines. In addition, this turnkey package includes data acquisition and evaluation in a detailed report. The REETEC experts then combine the resulting damage analysis with concrete proposals for repair and maintenance measures, which can be carried out directly on site. Years of experience, optimised processes and rapid execution in compliance with highest occupational safety requirements mean reduced downtime for Frischer Nordwind – and thus safeguarding yields.

In general, REETEC's customised monitoring package offers the following services for preventive maintenance of rotor blades:

  • Internal, external and standardised checklists
  • Detailed analysis of blade condition based on HD images
  • Use of state-of-the-art technologies such as CORNIS, RE-VIS (REETEC Vertical Inspection System) and drones
  • Flexible access by rope on site, rotor blade service platform or cherry picker
  • Fully equipped repair workshop in Emden with corresponding logistics and 30,000 m² hall space

For customers this means: reduced production loss and planning reliability due to limited downtime of their wind turbines

"Why did the order go to REETEC? For two years now we have been dealing internally with the possibility of preventive blade inspection, because the rotors are getting bigger and bigger and should be checked regularly and above all professionally. REETEC's expertise has convinced us the most compared to other competitors," says Heiko Hansen, Managing Director of Frischer Nordwind.

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