We are the efficient solutions builders. We are one of Europe's leading manufacturers of sealing systems for cables, pipes and building entries. Our innovative sealing systems protect your building from penetrating water, gas, fire, dirt and vermin. Our custom solutions guarantee you absolute leak tightness, economic efficiency, user friendliness and durability in all kinds of construction work. From detached houses to various construction services through to large infrastructure projects such as airports and power stations. Our customers include utility companies, public utilities, construction companies, installation companies, telecommunication companies and industrial partners. Many builder's merchants and specialist civil engineering retailers carry the Hauff-Technik range. Architects, planning engineers and private property developers also rely on our experience and expertise. We offer them all the right solution to meet their unique challenges – either from our comprehensive product range or custom-built. In June 2014, Hauff-Technik relocated its operations from three sites to the company's new headquarters in the industrial park in Hermaringen. »Now, what belongs together is coming together.« Dr Michael Seibold at the opening. To make it easier for you to get to us, we have over 200 parking spaces available. Prefer two wheels to four? There is plenty of parking for motorbikes as well. For people with disabilities, there are two parking spaces right beside the main entrance. From here, all parts of the company are fully accessible. Environmental protection is important to us. We therefore offer our employees and guests over 30 charging stations in total for plug-in hybrid and electric vehicles. We want to encourage environmental awareness. At Hauff-Technik, many employees cycle to work. Appropriate parking has already been provided. And we are moving with the times here as well with over ten charging stations for e-bikes available. Our spacious meeting concept offers you four meeting rooms in the main building that can be converted into one large conference room if required. You'll find other smaller conference rooms as well as coffee and meeting points throughout the building. Our employees' health is important to us. We therefore provide all our employees with fresh water free of charge at our water dispensers. In our »Kostbar« canteen, you will find fresh and seasonal dishes. The success of our company is very clearly based on team performance. The more than 550 skilled and highly motivated employees at Hauff-Technik are represented by the management team, which works hand in hand. Dr Daniel Philippe Stier has been CEO of the Hauff-Technik GROUP since 2026. As part of the company, he is committed to achieving success together. In doing so, he relies on trust, openness and predictability. After studying business mathematics at the University of Ulm and subsequently obtaining a doctorate in economics at the University of Hohenheim, Stier first worked for a well-known car manufacturer and then in the steel and fastening industries. As the first female VP in the history of Hauff-Technik GmbH & Co. KG, Cornelia August is responsible for the future of the sector. After starting her career in the optical industry, she steered her professional career in other directions and began her studying for a degree in business in 2006, with a focus on finance, controlling and marketing at Hauff-Technik. After graduating, she took over as the company's Head of Marketing, a role that she left behind when she moved into quality control in 2012. Her additional takeover of information technology management in 2015, entailing the development and expansion of the integrated management system including environmental and process management created the basis for digitisation, which today, in combination with the focus on sustainability, significantly influences the corporate culture. Horst Scheuring heads up the National Sales Creation division. He began his professional career at the municipal utility companies in Ulm. In 1995 he joined Hauff-Technik as a technical consultant and by 1997, as key account manager, he was pushing ahead with the standardisation of multi-line building entry systems. In the years that followed, he accompanied the company in its transformation from a cable bushing manufacturer to today's full-service provider for building entry systems. In 2010 he was given responsibility for national sales. In addition to continuously adapting the overall sales strategy to the respective market and customer requirements, Horst Scheuring uses his creative freedom to work with his team to develop innovative product solutions that are ready for market launch. Sarah Raab is Director of People & Organisation and a member of the Hauff-Technik GROUP’s management team. Her career progression within the company – from HR Business Partner, through to Head of Human Resources, and on to her current leadership role – is a prime example of the development and career opportunities available at Hauff-Technik. In her role, she is responsible for strategic and operational HR management, as well as the further development of the organisation. Her focus is on shaping a modern working environment, fostering a culture of mutual respect, and ensuring the sustainable development of staff and managers. In doing so, she creates the conditions that promote collaboration, support change processes and strengthen the company’s future viability. Jörg Schmid joined Hauff-Technik in 2016 and has many years of in-depth experience in product development. He began his career at the company as head of the development and design department, where he made a significant contribution to the further development of technical solutions and the structural strengthening of the department. Before joining Hauff-Technik, he studied automotive engineering at Ulm University of Technology and then gained five years of professional experience as