Experience that cannot be learned. It has to be experienced.

From our first deployment in 2022 to the present day: HARU stands for over 400 successfully completed maintenance operations without a single warranty claim. We are not just a service provider – we are your reliable alliance in the field.

Managing Directors Steven Hampe and Sebastian Rutz at the entrance to a wind energy plant.

Managing Directors: (from top to bottom) Sebastian Rutz and Steven Hampe

Partnership is not created on paper. It is built through trust.

HARU GmbH was founded in 2019 as a provider of comprehensive service solutions for all major wind energy and photovoltaic technologies, and consists of several experienced service teams. Our employees possess long-standing experience in the wind industry. Managing Directors Sebastian Rutz and Steven Hampe have dedicated their professional commitment to wind energy for over 20 years, including deployments in the global commissioning of wind turbines, the construction of offshore assets, as well as service and maintenance for companies such as Repower, Senvion, and SGRE. The employees of HARU GmbH hold all necessary certifications to perform operations on wind energy assets professionally and properly.

Our Values – what matters to us and makes the difference for you

Uncompromising Precision

We don't come to search – we come to solve. Every team member possesses at least 5 years of professional experience.

Maximum Autonomy

We work independently. Thanks to 36kV switching authority, we require no external oversight and reduce waiting times to a minimum.

Honest Documentation

Our reports are the foundation for your legal security. Clean, structured, and complete.

Deployment without compromise.

Our 14/7 operational rhythm guarantees maximum output without constant setup times. In our fully equipped Mercedes Sprinters, we operate autonomously throughout Europe – always focused on the goal: Maximum Uptime for your fleet.

Let’s start the next chapter.

Are you ready for a collaboration on equal terms?

➔ Arrange initial consultation now

Engineering Excellence for Your Wind Energy Fleet. Maximum Uptime. Zero Compromise.

Contact

HaRu GmbH

+49 (0)3334 - 42 68 739 Am Krankenhaus 14, 16225 Eberswalde

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