ATC Companies

The home of Innovation

A large number of hi-tech companies have established offices in the inspiring surroundings of the Aerospace Technology Centre in Wildau.

AneCom AeroTest GmbH

AneCom AeroTest provides services for the aviation and gas turbine industry, with a full range of services encompassing everything from construction to hardware procurement, assembly and even aerodynamic component testing. This includes both the production and application of instrumentation, and the complete analysis of component parts.



In 2016 14 founding members of the association CURPAS e.V. (Civil Use of Remotely Piloted Aircraft Systems) to advance the civil use, research and development of unmanned systems (primarily flight systems) in the Brandenburg/ Berlin region and beyond. The association consists of companies and scientific institutions, which are mainly located in the Brandenburg/ Berlin region, with the aim of using and further developing the future topic of innovations in unmanned systems.

Delta System Solutions

Delta System Solutions are independent aviation Safety and Reliability specialists. We provide expert services in all aspects of Safety and Reliability Engineering, from component failure analysis and reliability predictions to the development of complete safety cases for complex systems. Our extensive experience in the aviation industry has enabled us also to apply our best practices to other domains such as space, rail and automotive.


ELDAT develops, manufactures and sells wireless products for building automation, smart home and for the healthcare market, AAL (Ambient Assisted Living) under the brands ELDAT, Easywave and secwave. The ELDAT products are sold through electrical wholesalers and sanitary wholesalers. In addition, many of our products are built into products from our OEM customers or are sold as branded products through well-known suppliers.

FINETECH Feinmechanische Werkstätten GmbH

FINETECH is specialised in the production of high-precision components in single parts or small batches.
Since November 2019, FINETECH Feinmechanische Werkstätten GmbH has been operating four machines in the field of 5-axis simultaneous milling and CNC turning with driven tools in Wildau. A modern measuring room with optically tactile measuring devices and a 3D coordinate measuring machine will be added soon.


For more than 50 years, our name has stood for a high level of technical expertise, reliability and innovative solutions in pipeline and plant construction. Top priority is given to the reliability and cost-effectiveness of our solutions – for the benefit of our clients. We base this on a combination of cutting-edge technology and the knowledge and experience of more than 500 qualified employees at six different locations in Germany. This gives us the security of our own expertise and makes VORWERK one of the most efficient German companies in pipeline and plant construction for industry, municipalities and energy providers.

Gexx Aviation GmbH

Gexx Aviation GmbH offers comprehensive know-how in the areas of aviation consulting, leasing & finance as well as maintenance, repair & operations. With the new branch office in Wildau, the family company is strengthening its presence in the capital region. In addition to locations in Schönefeld and Berlin, the Gexx Group is also represented in Palma de Mallorca. Gexx Aviation GmbH starts with ten employees at the Wildau site.

Gexx aeroSol GmbH

Gexx aeroSol is a full-service provider of solar-centric renewable energy solutions. Established in 2011, the experienced team of energy consultants, engineers, experts and technicians is specialized in realizing holistic concepts comprising solar PV, battery storage systems, heat pumps and e-mobility. The company’s mission is as clear as simple: Providing customers with low-cost and sustainable decentralized energy based on bespoke innovative solutions. Full stop.

Engineer office Nico Richter

IBR offers a wide range of professional design services in relation to fire prevention and protection programs such as preparation of fire risk control and protection concepts as part of the building permission process. That full range of services covers all design and management phases in accordance to AHO paper no. 17. IBR is furthermore specialized in the preparation of complete sets fire of protection and prevention plans and documents such as Fire escape and rescue plans in accordance to DIN ISO 23601. In conclusion IBR offers a complete range of fire protection and prevention design services incl. preparation of related drawings and documents.


KLEBL is a medium-sized family company with tradition and location awareness that has never stopped developing through innovative ideas. Building at the highest level - that was and is our maxim for five generations. Financial security, technical perfection and economic foresight are further pillars of our company philosophy. This also applies to every single project of our customers.

Knowtrex GmbH

Knowtrex is an IT start-up with a mission to bring high quality business intelligence to the automotive industry. We combine deep industry knowledge with data & analytics capabilities and cutting edge technology. Our products and services help our customers make smarter business decisions, turning complex data into actionable insights and improved profitability.


LANTECH Informationstechnik GmbH

LANTECH Informationstechnik GmbH was founded in 1995 and is part of the LANTECH Group. LANTECH is a full service provider for information technologies. We support you with all necessary IT services and supply chains from passive networks up to active infrastructure and cloud systems, additionally with 24x7 on-site services. Even more, LANTECH helps with data protection, cyber security and software development. Our customers rely on us from small and medium sized companies as well as big enterprises.

ME Energy - Liquid Electricity GmbH

ME Energy develops the future of charging infrastructure. The charging station generates its own carbon-neutral power on site, making it grid-independent. 200km of range can be charged within 10 minutes.

Open Infra GmbH

Open Infra GmbH is a subsidiary of "Open Infra" in Sweden. The company has already supplied more than 100,000 houses with fiber optic connections.

Pro Air GmbH

ProAir Aviation GmbH was founded in 2007 and is a Luftfahrt-Bundesamt certified operator for commercial air transport. With our over 30 business jets – from the small Textron citation Jet to the bigger Bombardier Challenger 650 – we are the second largest operator in Germany. With our fleet we fly our customers to destinations worldwide.

SenseAItion GmbH

SenseAItion GmbH is a young IT-company that develops ai-based communication solutions for many sectors.
Starting in the health industry, in the sector of services and the advertising industry as well as in human resources and also with end-customer apps we provide innovative solutions. Our applications support enhanced and targeted communication which leads to a compassionate and supportive culture.


SIUS Consulting®

SIUS Consulting is an international consulting company specializing in the areas of security consulting and crisis management. We support companies – regardless of their size and industry – as technically experienced contacts for security-specific issues and projects. From the security analysis to the security concept, the implementation of holistic emergency and crisis management systems is just as much part of our range of services as the provision of innovative e-learning training courses to raise security awareness among employees and, if necessary, third parties in the company.

Steffel KKS GmbH

Steffel KKS GmbH, with headquarters in Lachendorf near Celle, is one of the market leaders in its industry. Their experience and innovative drive cover all facets of the area of cathodic corrosion protection. Customers not only include inter-regional natural gas and crude oil producers and distributors, but also more than 70 communal gas utilities.

Tachofresh GmbH

Working in close cooperation with the Informatics/Telematics research division at the Wildau Technical University of Applied Sciences, Tachofresh develops solutions for the transport and logistics industry which allow driver data and vehicle data from digital tachographs to be archived and analysed, and social reports to be generated from the driver data and then exported in CSV and PDF format. From their offices in Wildau and Munich, Tachofresh and its 15 employees currently attend to more than 2,000 customers all across Europe. 


VTG GmbH is a specialised, ISO-certified Munich-based engineering firm (branch office in Wildau) with extensive know-how in utility engineering – especially district heating – and FTTx, laying of fibre optic cables up to buildings and private homes. VTG makes use of its comprehensive knowledge and extensive experience in the fields of utility engineering, underground engineering, geotechnical engineering and concrete repair to formulate and implement complete solutions for its customers.