We develop mounting systems for over 25 years

The company Mounting Systems GmbH, which is ISO certified, is globally one of the biggest producers of racking systems for photovoltaic and solar heating systems. With over 20 years of know-how in the market, Mounting Systems ranks among the most experienced developers and manufacturers in this sector.

Mounting Systems GmbH of today, based in Rangsdorf near Berlin, was founded in 1993. In September 2008, the company started its independent business and is selling its products independently on the market since then.

Mounting Systems‘ eye for innovation and a strategic look into the future are always of primary importance for the company. Therefore, several investments in the company have been made continuously in the last nine years. This also includes modern plants, extended production areas and an efficient office design for the employees. Mounting Systems GmbH will move with a part of its core team from Rangsdorf to Berlin-Südkreuz from October 2017. As an innovation stronghold and Germany’s international location, Berlin is a perfect fit for Mountings System’s approach to be one of the leading distributors for tracker systems worldwide.

Michael Sehner directs the company as managing director.

  • high service level

  • constant reliability

  • top delivery performance

  • worldwide presence

Complete support for large-scale projects

more information
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• 1993
Foundation in Dahlewitz/Berlin

• 2004
Opening of the location for solar racking system in Rangsdorf near Berlin

• 2007
Certification according to ISO 9001

• 2008
Expansion of location to 13,000 m² production, storage and office area,
Foundation of Mounting Systems GmbH

• 2010
Foundation of Mounting Systems, Inc. West Sacramento, USA with production,
Opening sales office in France,
Business award of the IHK Potsdam, category “growth”

• 2011
Expansion of location to 17,000 m² production, storage and office area,
Annual aluminium consumption 20 tons,
Medium-Sized Company Award 2011,
Quality Award IHK Potsdam

• 2012
Opening sales office in Great Britain

• 2013
Recertification according to ISO 9001
Opening sales office in Japan
Award as recognised training company from IHK Potsdam

• 2014
Takeover by the Nordwest Industrie Group GmbH (NWI) / Zech Group

• 2015
Takeover of HatiCon Deutschland GmbH und HatiCon Solar, LLC

• 2017
Move to Berlin Südkreuz with part of the core team,
Subsidiary in Singapore

Company philosophy

Quality, service and delivery reliability – that is what Mounting Systems stands for as a dynamic company, which operates internationally with employees from nine nations. The corporate culture is driven by fairness, efficiency and partnerships. At this, which one can expect, the customer is always in the centre:  As each roof and each ground is different, the choice of the appropriate racking system will contain the attention of individual customer requirements.The experienced team in Berlin develops together with its clients the most economical and technical solution. We are available for our customers with a « 24/7-concept », in order to realise individual solutions.

The energy division in Rangsdorf generates and optimises the racking systems continously, in order to be able to always respond promptly to the customers‘ changing requirements.The innovative racking systems produced by Mounting Systems are delivered directly to the customer or on site – from Rangsdorf to over 40 countries around the world.

Locations and Responsibilities

Mounting Systems GmbH is your reliable partner for solar racking systems – on-roof, in-roof, flat-roof and ground mount – successful now for more than 25 years.The global logistics with integrated customs clearance, delivers the requested, pre-assembled components, which were assembled on site in a cost effectie modular design concept. Mounting Systems stands for customer-oriented service. Following this guide, since October 2017, our new office in Berlin assists the production and logistics departments in Rangsdorf. Our staff in our premises in Berlin guarantees the best service for customers worldwide in the field of business development as well as in project development and support. Further international support is also given by our offices in Singapore, Japan and the US.

Delivery Reliability

Mounting Systems fulfils all criteria as a full service provider concerning delivery reliability and its manufacturing location. The distribution into 52 countries proceeds in a smooth and uncomplicated fashion. Through the pre-fitting and pre-assembly of all components and the individual packaging and logistics solutions the customer saves time and budget. An on-time and demand-actuated delivery can be guaranteed.


The delivery reliability derives from the technological conditions and the highly motivated employees at the production-site in Rangsdorf:

  • Cost-optimised use of newest technologies
  • Fully automatic rod machining centre, sawpunch- and cleaning facility
  • Fully automatic high-bay warehouse
  • Production- and storage area of over 13,000 sq.m.
  • Aluminium consumption: 20,000 t/year
  • Production for system output: 600 MW
  • Full capacity in a three-shift system and a four-shift system on demand.


The customer always comes first at Mounting Systems – the high service quality derives from this central idea, since, meeting the requirements of every customer doesn’t start or stop by providing a good product. It calls for a service-orientated support throughout the whole mandate – and that starts at the first contact.

Partner of a strong group

As an international company Mounting Systems has to rely on a high financial stability. Exactly this stability derives from the affiliation with the Zech Group, for three years now. The Zech Group, founded in 1909 as a family business, stands for international growth through clear and solid strategies, fast but well elaborated decisions and the breaking of new ground. Another member of the Zech Group and shareholder of Mounting Systems, the Nordwest Industrie Gruppe (NWI), is only interested in long-term investments. Both the Zech Group and the NWI are partners, who support independent and efficient business models and advocate sustainable growth. With these names at its side, Mounting Systems is well equipped for the future and is able to guarantee the safety and quality of every customer’s project in every possible way.

Our products

To utilise the sun’s energy, photovoltaic-plants are being built worldwide. The circumstances for that differ from house to house and country to country – Mounting Systems offers racking systems for each roof and ground. We provide: On-roof, aesthetic in-roof, flat-roof solutions as well as ground mounted systems with tracker function. Big projects, for example in Jordan, belong to our portfolio just as the photovoltaic market for our wholesaler.