Wölfel

Wölfel is a German engineering services and systems company based in Höchberg, Germany. According to its official website, the firm looks back on more than five decades of experience in the service and systems business, with an organisational structure oriented to customer requirements and the changing challenges of the times. Its activities span a broad range of industries, including energy technology, mechanical and plant engineering, environmental technology and occupational safety. The company's core expertise centres on vibrations, acoustics, structural mechanics and immission control. It provides engineering services such as sound immission predictions, acoustic measurements at wind energy installations, and specialist training in finite element methods (FEM). It also develops and supplies products and systems, including the TMD.Tower® tuned mass damper with patented eddy-current damping, which has been deployed by Siemens Gamesa in several hundred offshore wind turbines for robust, effective and economical vibration reduction on offshore wind turbine towers. Wölfel serves customers across sectors where noise, vibration and structural dynamics matter. Its clientele includes industrial firms such as Toray Resins Europe GmbH, which praised the company's specialist FEM training, and renewable energy players such as Siemens Gamesa Renewable Energy. In urban planning, its Berlin office supports architects and planners with noise planning, providing fast and competent assistance and innovative solutions for projects. As a privately held German company, Wölfel combines engineering consultancy with proprietary technology products. Its dual service-and-systems model allows it to address both one-off measurement, prediction and training assignments and long-term product deployments in demanding environments such as offshore wind farms. The company maintains a public-facing blog that discusses practical topics such as sound measurements at wind energy installations and norm-compliant sound immission predictions for open-air events. Wölfel's positioning rests on decades of accumulated expertise, a broad industry footprint, and a portfolio that bridges classical engineering services with patented hardware. It is not a listed company, and no parent company or owner is indicated in the available evidence. Its headquarters in Höchberg, Germany, anchors its operations, while its projects and clients extend internationally, particularly in renewable energy and environmental noise control.

Wölfel is a German engineering services and systems company headquartered in Höchberg, Germany. Its official website states that the firm looks back on more than five decades of experience in the service and systems business, indicating a history stretching back over fifty years. Rather than resting on that heritage, the company describes itself as forward-looking, with an organisational structure that follows customer requirements and the recurring new challenges of the times. Over the decades, Wölfel has built a broad industry footprint. Its activities extend from energy technology through mechanical and plant engineering to environmental technology and occupational safety, and according to its own account, repeatedly beyond these fields. This breadth reflects a strategy of applying core competencies in vibrations, acoustics, structural mechanics and immission control across multiple sectors. The company operates as both an engineering service provider and a supplier of proprietary systems. Its service portfolio includes sound immission predictions, acoustic measurements at wind energy installations, and specialist training in finite element methods. Its systems business includes the TMD.Tower® tuned mass damper, which features patented eddy-current damping. According to a customer testimonial on the Wölfel website, this technology has been deployed by Siemens Gamesa in several hundred offshore wind turbines, enabling demonstrably robust, effective and economical vibration reduction on offshore wind turbine towers. Wölfel's client base spans industrial and renewable energy sectors. Toray Resins Europe GmbH is cited praising the company's specialist training, noting that a participant could work on their current model together with an expert, learn a great deal about FEM, and advance their project at the same time. Siemens Gamesa Renewable Energy is cited in connection with the TMD.Tower® technology. In urban planning, the company's Berlin office is described by JAHN, MACK & PARTNER architektur und stadtplanung as providing fast and competent support and innovative solution approaches for noise planning projects. The company maintains a public blog that discusses practical engineering topics. Recent posts include a July 2026 entry on conducting sound measurements at wind energy installations when the measurement window is only a few hours, and a March 2026 entry on safely approving open-air events using precise and norm-compliant sound immission predictions with the APS approach. Wölfel is a privately held company; the available evidence does not indicate a parent company, owner, or stock exchange listing. Its headquarters in Höchberg, Germany, serves as its base, while its projects and clients extend internationally, particularly in offshore wind energy and environmental noise control.

• Company looks back on more than five decades of experience in the service and systems business.

• TMD.Tower® tuned mass damper with patented eddy-current damping deployed by Siemens Gamesa in several hundred offshore wind turbines.

• Blog post published on norm-compliant sound immission predictions for open-air events using the APS approach.

• Blog post published on conducting sound measurements at wind energy installations under short measurement windows.

Engineering services and proprietary systems for vibration, acoustics, structural mechanics and immission control, backed by more than five decades of experience.

• TMD.Tower®

  Tuned mass damper with innovative, patented eddy-current damping, used for vibration reduction on offshore wind turbine towers.

• Sound immission predictions

  Precise and norm-compliant predictions, including for open-air concerts and festivals using the APS approach.

• Acoustic measurements at wind energy installations

  Practical sound measurement campaigns at wind farms, including under short measurement windows.

• FEM specialist training

  Specialist training allowing participants to work on their own models with an expert.

1. 1Wölfel official websitewoelfel.de
2. 2Wölfel (Germany) on Wikidatawikidata.org