Consulting and Associations
cenvis berater GmbH & Co. KG is a renowned consulting firm with more than 15 years of experience in securing public funding for energy efficiency projects at the federal, state, and regional levels.
Leveraging its cross-industry expertise and extensive experience, cenvis currently manages approximately 600 funding applications of varying sizes and complexities for clients from industry and commerce, skilled trades, retail, and real estate management.
Eckhart Consulting - Engineering GmbH is an independent engineering and consulting firm serving the woodworking industry, with a focus on window, door, and facade technology. The company supports clients from product development through manufacturing and process optimization to the planning and implementation of capital investment, automation, brownfield, and greenfield projects. Through manufacturer-independent consulting, technical expertise, and many years of industry experience, Eckhart Consulting develops cost-effective, sustainable, and future-oriented solutions. The range of services also includes project and operations management, restructuring, energy supply concepts, and support for permitting and commissioning processes. As a reliable partner, the company helps commercial and industrial businesses secure their long-term competitiveness and design efficient production processes.
KPHM - Competence Timber-Metal are 4 independent experts specialized in windows, doors and facades made of timber and metal-clad timber. We offer concentrated knowledge and long-standing experience, reputable and impartial, independent of companies / institutions. Consulting scope: products, production, development of ideas in timber and metal-clad timber. KPHM does not mean the foundation of a new company, a new association or a new organization. We are neutral experts, without competitiveness.
The Federal Association ProHolzfenster e. V. represents the interests of the German wooden window manufacturing sector at the national level. The association's members include joinery, carpentry, and glazing businesses active in window construction, as well as suppliers and stakeholders from the broader value chain. Engaging with media, business, politics, and academia, the association advocates for improved economic and regulatory conditions for the wooden window manufacturing industry.
NETZWERK Frey is the leading business platform for the window, door, and sun protection industry. For over 14 years, we have been supporting family-run businesses in the areas of business development, sales, recruitment, succession planning, and operational optimization. Through our industry events, NETZWERK PARTNERTAG and NETZWERK FENSTERTAGE, we connect decision-makers, entrepreneurs, and successors on an equal footing, creating opportunities for exchange, new ideas, and successful collaborations.
Comprehensive project planning for infrastructure, equipment, and facilities
Specialized planning and engineering for turnkey projects, including 3D CAD design and coordination
Development of new production concepts and optimization of existing processes
Development and customization of window systems to increase production efficiency
Comprehensive planning of window production lines and faci
Components
Eckhart Systems GmbH develops, manufactures, and distributes innovative products designed to optimize modern window systems. The company focuses on practical solutions that enhance functionality, ease of installation, and durability, as well as optimizing the interfaces between window construction and related trades.
As a manufacturer of window drives, we offer innovative solutions for automatic ventilation. It is important to us that the windows can be operated not only automatically, but also ‘as usual’ using the handle. You can simply tilt the window by hand after a shower, and the DK-100 window drive will close it again automatically.
GUTMANN building systems offer architects and planners the opportunity to use windows, doors and façades in accordance with the building concept. Regardless of how the focus is on public or private use. Supporting your creativity and finding unusual solutions is a special motivation for us. Like no other system manufacturer, GUTMANN relies on the modularity, versatility and compatibility of its products. In order to meet the constantly growing challenges of design & functionality and its reputation as an innovation leader, GUTMANN Bausysteme GmbH has an excellent network in the window and façade industry. Only together with strong partners and technology leaders is it possible to keep pushing the boundaries of what is possible.
Helmut Goll GmbH & Co. is a manufacturer and wholesaler of high-quality sealing profiles and architectural hardware. The company focuses on seals for doors and windows, tailored to the requirements of the trade, specialized retailers, and industry. A major emphasis is placed on customer-specific solutions and custom profiles. Quality, precision, and durability form the foundation of their work. The product range also includes door handles, protective roses, pull handles, and sealing frames. Fast processes and high reliability are the hallmarks of the company.
Roto Window and Door Technology stands for perfectly matched systems (#perfectmatch) comprising hardware, seals, and accessories. The portfolio covers all opening types and frame materials. Around 4,000 employees, 18 production sites, 31 logistics centres, and more than 30 sales offices ensure global proximity and reliable delivery performance in over 100 countries. With Roto Lean and Roto Data Service, we provide hands-on support to our partners and enhance their efficiency – delivering measurable benefits and long-term future security.
The SIEGENIA GROUP offers its customers a comprehensive product portfolio for contemporary living and for the life of tomorrow, ensuring optimum room comfort. Their solutions for windows, doors and sliding doors focus on creating healthy, comfortable and smart spaces that give people a sense of well-being. Ventilation and smart home systems also contribute to this. To this end, aspects such as healthy living, cross-generational design, security and smart living are taken into consideration in their development of holistic room comfort applications.
WAREMA, the SunLight Manager and founding brand of the WAREMA Group with around 5,000 employees worldwide, is the European market leader for technical sun shading solutions. Established in 1955, the family-owned company offers intelligent external sun shading and smart control systems from a single source. Property developers, design engineers and fabricators benefit from reliable support throughout the entire planning process. Customised, high-grade solutions from WAREMA create exclusive outdoor living areas, a pleasant atmosphere in building interiors and help to save energy.
Software
CAD Line GmbH specialises in CNC connections for woodworking. The software team led by Bodo Landeck develops future-proof software for NC programming, professional nesting, optimisation and the connection of special machines. The new window construction software ‘Windoor-Studio’ now combines design and CNC connection. Thanks to the included type library (WTL), every carpenter is ready to start immediately! Windoor-Studio is based on the in-house NC programming software NC-Studio® and is machine-independent!
Since 2001, DDX Software Solutions has been streamlining the manufacturing processes of more than 10,000 customers both in Italy and worldwide. Offering a comprehensive portfolio of CAD/CAM software for CNC machinery, the company supports professionals in the wood, stone, glass, and composite materials industries in bringing their projects to life. By implementing DDX solutions, businesses maximize their equipment’s potential, ensuring the highest level of precision in every machining operation.
NC-HOPS macroCAM is the complete package for modern CNC technology. The simple, flexible macro technology is easy to use thanks to clear and fast dialog boxes with the EasySnap function and a 3D preview of the machining process. The 3D visualization of the workpiece with all machining operations, as well as the ability to perform a 3D simulation of the machining process including material removal, provide confidence right from the programming stage.
Since 1983, Forterro Klaes GmbH has been developing innovative and proven software solutions for the window, door, and façade industry. The focus is on efficiently optimizing business processes. Klaes provides software, hardware, and support from a single source and operates internationally in more than 50 countries with seven subsidiaries.
Kosmosoft is a global leader in innovation for the wood industry. Its flagship software, Archimede, is the ultimate CRM/CAD/CAM/ERP all-in-one solution designed specifically for window and door manufacturers. It seamlessly streamlines the entire workflow—from professional quoting and flexible design to CNC production and smart resource planning—boosting efficiency for joineries of any size.
N.CAD Technology GmbH provides CAD/CAM software for door and window manufacturers, as well as the furniture and timber construction sectors. Our mission: We integrate software, machinery and processes. This creates a comprehensive tool.
N.CAD’s solutions boost cost-effectiveness and bridge the gap between CAD/CAM and the machine. Downtime is transformed into immediate productivity.
At our headquarters in Dortmund, we have over 30 employees – programmers and industry consultants – who operate throughout the DACH region. N.CAD Part of refyne.
ProLogic Computer GmbH has been developing software for window and door manufacturers since 1985. As an integrated partner, we offer individual advice and solutions for window manufacturing companies. We are small enough for personal support, but large enough to guarantee comprehensive support in all areas of window production. With our experience, we develop innovative production concepts and constantly strive for improvements to meet market requirements.
Coatings & painting systems
Finiture S.r.l., a manufacturer of finishing systems for windows, doors, furniture and CLT panels for over 20 years, develops tailor-made solutions ranging from single spray booths to complex systems for small, medium and large companies. Founded in the 1950s and led by Giovanni Sedino, the company combines expertise in design, engineering and craftsmanship. Its systems optimise energy and material consumption while meeting the highest quality standards. The integration of post-painting equipment further enhances assembly, handling and logistics operations.
Since 1948, Kurt Obermeier GmbH has been supplying the trades and industry with wood preservation products. We are a medium-sized, third-generation, owner-managed company with approximately 180 employees in office, field sales, production, and laboratory roles. Our locations are in Bad Berleburg and Duisburg, and we also have subsidiaries in Poland and Spain. We were founded as a sales office for Bayer AG. All products in our portfolio are sold with application-specific consulting and laboratory support.
We are an innovative, medium-sized company. We have proven this over the course of our more than 30 years in business. Our company primarily manufactures systems for coating wooden components. We assist our customers with the planning and design of complete coating systems tailored to their individual needs. Our customers are our top priority. Direct communication, as well as prompt advice and assistance, are second nature to us.
Founded in 1949, the Remmers Group, based in Löningen, is an independent, owner-managed family business. Passion, strong customer relationships, and innovative products and services define the company and make it a leading specialist in construction chemicals, wood coatings, and industrial coatings. Around 1,600 employees in 19 countries work every day to successfully realize projects and visions together – personally, committed, and reliable.
Sherwin‑Williams is the world's leading manufacturer of innovative liquid and powder coating technologies to protect wood, metal and plastic. Since 1866, we have helped manufacturers and finishers improve aesthetics and durability while meeting productivity and sustainability goals. In industrial wood markets, our innovative solutions go beyond coatings with expertise, tools, equipment, supplies and industry-leading support. More than a coatings provider – we are your Coating Solutions Partner.
The Schröder Group comprises the companies Jürgen Schröder GmbH and Farben Schröder GmbH. Jürgen Schröder GmbH is a contract coater for wooden windows, planed lumber, and wood moldings. The coating process is carried out industrially using robots and coating lines. Many window manufacturers, planing mills, and lumber dealers use this service. Farben Schröder GmbH, together with its partner PPG, serves as the central hub in the DACH region for Wood Finish window coating products.
Machine technology
Ecoline sanding machines ensure a consistently high-quality surface finishing, eliminating manual sanding on both assembled and disassembled components while increasing productivity and efficiency.
Cross direction sanding prepares the surface in the best possible way for a smooth flat coating result.
Thanks to their modular structure and internally developed software, Ecoline machines adapt perfectly to the needs of every production process.
The ROTOX Group is one of the world‘s leading suppliers of machines and systems for the window, door and facade industry. Through the merger with Federhenn, the product range has been expanded to include high-quality systems for the efficient production of wooden windows, from manual operating equipment to fully automated assembly, transport, buffer, and sorting systems. As a result, you, as our customer, benefit from a full-service offering from the ROTOX Group!
Ruchser GmbH, founded in 1977, is a leading company in the field of window manufacturing machinery. As a second-generation family business, we specialize in the production and distribution of machines and equipment for window production. Our product range includes complete production lines as well as individual machines, from transport carts to fully automated control systems. With our wide array of customized solutions, we help our customers optimize their production processes and achieve the highest quality standards. This diversity and our spirit of innovation are reflected in our motto "The Idea More," which underscores our constant drive for improvement and creativity.The company is headquartered in Brackenheim-Meimsheim, where our dedicated team of around 55 employees works daily to meet our customers' needs. We take pride in being a reliable partner for our customers for decades and continually contributing to the advancement of the window manufacturing industry. Our extensive experience and our commitment to innovation make us a leading provider in our sector. At Ruchser GmbH, quality, reliability, and customer satisfaction are at the core of our company philosophy.
The machines from SHM Stegherr are investment goods offering high profitability and long term value retention. They are designed for the efficient and precise processing of profiles made of wood, aluminum, MDF or plastic. We provide more than machines – we deliver value adding system solutions, tailored 100% to your processes, requirements and expectations.
S&S Maschinenbau GmbH, based in Regensburg, is a leading manufacturer of frame presses, gluing presses, and special machines for the window industry. Our machines are known worldwide for their ergonomic design and user-friendliness. With many years of experience, we provide innovative solutions for individual requirements. Thanks to our dealer network in Europe and a dedicated team, we offer comprehensive customer service – customer satisfaction is our top priority.
Tooling
Aigner Werkzeuge GesmbH is a customer-focused manufacturing and service company based in Upper Austria with over 90 employees. For almost five decades, the company has been developing and producing high-quality precision milling tools for wood and plastics processing. In addition to an extensive standard range, Aigner also offers bespoke tool solutions tailored to customer requirements. Personal consultation and the highest quality standards are at the heart of everything we do.
ATEMAG develops, manufactures and distributes high-quality aggregates and accessories for CNC machining centers and robotic systems used in the processing of wood, aluminum, plastics and composite materials. The company stands for precision craftsmanship, innovative custom solutions and highest quality. Individually tailored aggregates make ATEMAG a strong partner for demanding manufacturing processes.
Since 1983, CAUL designs and produces a wide range of professional tools for wood window and door manufacturing — from cutting and milling to CNC solutions. We work alongside companies and craftsmen with one goal: the right tool for every machine, every process, every result. Technical consulting and over 40 years of hands-on expertise. Precision and quality aren't promises — they're what we deliver every day.
FREZITE is a company which provides engineering solutions for cutting tools used in the wood processing, plastic, composite materials and metals industries. At FREZITE, our entire organization and company strategy is focused on the customer. Founded in 1978, it boasts a vast experience in the design, development and production of cutting tools by chip removal. Supplying the highly competitive professional and industrial market, the company has solidly guided its sound and sustainable growth. FREZITE is currently present, with its products and technologies, in more than 70 countries across all five continents.
Founded in 1876 in Oberkochen, Southern Germany, the Leitz Group is the worldwide leading manufacturer of tools for industrial processing of wood, wood derived materials, plastics, compound materials and non-ferrous metals. The product spectrum covers the complete range of precision tools for automated machines. Leitz products regularly are used in more than 150 countries.
LEUCO is one of the world´s leading suppliers of carbide and diamond-tipped machine tools for wood and plastic processing such as circular saw blades, hoggers, bore-type and shank-type cutters, drills, clamping systems, inserts and application consulting. Wealth of ideas and technical know-how have been the heart of LEUCO since the beginning.
OERTLI Tooling AG is an internationally active family-owned company headquartered in Höri, Switzerland, with subsidiaries and sales companies across Europe. The company develops and manufactures customised precision tooling for the machining of solid wood and wood-based materials, serving industries such as window and door production, sawmills, planing mills and industrial timber construction. The portfolio is complemented by standard tools for joinery, carpentry and interior fit-out.
For 130 years, we have been developing precise, flexible and innovative tool systems for professional solid woodworking. Through close collaboration with customers and machine manufacturers, we create solutions that combine efficiency, versatility and cost-effectiveness.
From bespoke, one-off products to complex CNC systems – our tools are 100% Made in Germany and set the standard in precision and quality.
SPERL Werkzeugtechnik is known for custom tooling solutions and personalized consultation. We develop and manufacture standard and custom tools for wood and plastic processing, and support our customers from the initial concept through to the optimal application. Our hands-on approach and direct on-site collaboration result in solutions that streamline processes, ensure quality, and deliver long-term cost-effectiveness.
VIVALDI window tooling stands for maximum precision, durability, and efficiency in the production of timber and timber-aluminium windows.
Innovative CNC milling tools enable the cost-effective manufacture of sophisticated profiles with outstanding surface quality.
A key highlight is the new CLIMAX timber window system featuring a fully ventilated external cladding
and an innovative wedge-tenon corner joint that requires neither screws nor dowels.
VIVALDI – pioneering technologies for the next generation of timber window manufacturing.
TWT- Zuani - the innovative manufacturer of tools for the wooden window and door production. The company headquarters are located in Rovereto on Lake Garda. In Germany, advice and support is provided by the Tools & Solutions Competence Centre in 72531 Hohenstein.
TWT-Laser HP is the new benchmark in machining technology from TWT. The monoblock design is unique. The high-performance tool impresses with maximum cutting speed and smooth running.