As in our other offices in Switzerland, we offer you a large range of solutions and services of the whole CSD Group from our local office in Zurich. The services of geologists, civil engineers, environmental engineers, metrologists, chemical engineers, scientists, architects, structural physicists and other experts from the whole of Switzerland can be called upon for regional projects. CSD Engineers devises solutions for environmental projects, remediation of contaminated sites, road and rail construction projects, buildings and open spaces, as well as for water and energy projects. Henauer Gugler SA, a Zurich-based company of the CSD group, is specialized in the conception of structures, infrastructure and the conservation of buildings. More information: www.hegu.ch

Since 1922, JOUX S.A. has specialized in metal construction, combining traditional craftsmanship with technical innovation. The company offers tailor-made solutions adapted to the specific needs of its clients, with an emphasis on quality, durability, and precision. Our services include: • Metal constructions and metal joinery • Locksmithing • Technical office • Glazing • Fire doors • Steel structures • Sheet metal work • Guardrails • Custom stairs • Custom doors • Custom windows • Waterjet cutting Commitment to Quality, Environment, and Safety JOUX S.A. is fully committed to ensuring customer satisfaction and the quality of its services. We are ISO 9001:2015 certified, which attests to the implementation of a rigorous quality management system aimed at continuously improving our processes and consistently meeting our clients' requirements. In addition, we have obtained ISO 14001:2015 certification, which demonstrates our commitment to reducing our environmental impact by optimizing our practices and promoting sustainable resource management. The safety and well-being of our employees are also key priorities. We have achieved ISO 45001 certification, ensuring that our company complies with international standards for health and safety at work. Training Company As a key player in our industry, JOUX S.A. is also involved in professional training. We are a training company, offering learning and development opportunities to the next generation of professionals in order to pass on our expertise and ensure the longevity of our know-how.

Laubscher Precision is a worldwide acknowledged supplier of precision turned parts. Our international clientele from most diverse markets benefit from our industry-leading know-how as well as from our long experience. The Sales Department is divided into three teams with responsibility assigned by product area and language. Our technically trained staff provides efficient and professional support from the earliest stages of product development all the way through final delivery in a personal, straightforward and optimal manner. Systematic processes, a target-oriented approach combined with diverse production methods guarantee that we are – today and in future – able to meet the needs and expectations of our customers. Our guiding principles have proven themselves over the decades: The key to success is sincerity and working together as partners – competence creates confidence. Facts and Figures • Precision turned parts ready-to-mount; diameter ranging from 0.3 to 42 mm (0.118” to 1.65”) • Produced from a wide range of ferrous and non-ferrous metals as well as special materials • Heat and surface treatments are performed at our facility • Lot sizes from 500 to several million parts • Founded in 1846 – family-owned and managed by the descendants of the founder up to this date, Laubscher Precision is the oldest company in this industry in Switzerland; incorporated company in 1920 • 250 employees • Approx. 500 production units • 22.400 m2 (241.000 sq.ft.) manufacturing surface • ISO 9001 - Quality Management System • ISO 14001 - Environmental Management System • ISO 13485 - Medical Devices - Quality Management System • ISO 9001 certified since 1987 Diversity - Flexibility - Know-how CNC controlled Swiss type automatic turning machines Watch screws and production of microparts Rotary transfer automatic machines Turret machines Coil fed automatics Mechanical secondary operations Grinding

Maler Häfliger in Wilderswil – Your Reliable Partner for Painting Services, Color Design, and Renovations in the Bernese Oberland When it comes to professional painting services in Wilderswil and throughout the Bernese Oberland, Maler Häfliger is one of the top local choices. As a regionally rooted company, Maler Häfliger stands for quality, precision, and aesthetic results that enhance living spaces, facades, and commercial properties in a lasting way. Customers in Wilderswil, Interlaken, the Bödeli area, and surrounding communities especially appreciate the personal service, expert advice, and high level of care applied to every project. Individual Color Concepts for Interior Spaces Colors influence mood, atmosphere, and well-being. That’s why Maler Häfliger places great importance on the careful planning of all interior projects. Whether renovating a single room, refreshing an entire apartment, or redesigning the color scheme of a whole house—every project begins with professional color consulting. Together with clients, harmonious color combinations are developed that perfectly match the style of the home and personal preferences. Modern interior design involves much more than just a new coat of paint. Maler Häfliger masters a wide range of creative techniques such as glazes, wiping techniques, textured finishes, and decorative accent walls. This allows the creation of unique spaces with a special, distinctive atmosphere. Only high-quality, durable materials are used, ensuring a balanced and healthy indoor climate. Facade Renovations for Long-Lasting Beauty and Protection The facade is the calling card of a building—and at the same time its first protective layer against weather, moisture, and UV radiation. With professional facade renovation by Maler Häfliger in Wilderswil, buildings can be preserved in value and significantly enhanced in appearance. The service offering includes both classic and modern exterior coatings, structural repairs, cleaning work, and protective coatings that ensure long-term resistance to environmental influences. Particularly in the Bernese Oberland, conditions can be demanding: strong sunlight, heavy precipitation, and major temperature fluctuations put facades under significant stress. For this reason, Maler Häfliger uses robust, weather-resistant products that offer both functionality and aesthetic appeal. The result is a facade that not only looks impressive but also provides reliable protection for many years. Renovations, Repairs, and Maintenance Work Whether small repairs or extensive renovation projects—Maler Häfliger offers a wide range of services to make your home or commercial space shine again. These include: • Painting of doors, windows, and wood paneling • Refreshing stairwells • Repairing damaged wall and ceiling surfaces • All types of lacquer and coating work • Maintenance coatings for rental properties and commercial spaces To ensure efficient execution, every project is precisely planned. Punctuality, cleanliness, and swift implementation are among the company’s greatest strengths. Sustainability and High-Quality Materials Sustainability plays an important role at Maler Häfliger. Whenever possible, environmentally friendly, low-emission paints and modern materials are used—products that offer excellent coverage and long-lasting durability. This protects not only the environment but also the health of residents. Your Local Painting Company with Personality Maler Häfliger stands for genuine craftsmanship with a personal touch. As a local painting company in Wilderswil, the team understands the regional conditions, architectural characteristics, and customer needs in the Bernese Oberland. Clients value the direct and uncomplicated communication as well as the transparent and fair pricing. Whether private clients, landlords, hotels, businesses, or property management companies—Maler Häfliger offers the right solution for every project. The combination of craftsmanship, creativity, and reliability makes the company an ideal partner for all painting services in and around Wilderswil. Get in Touch Today Whether you want to enhance your home, plan a renovation, or have your facade professionally restored, Maler Häfliger is the right choice. A non-binding consultation will show you the available possibilities and how your project can be carried out efficiently.

Founded in 1958 by Wilhelm Rizzi , Rizzi Malerei GmbH is a family-run company with over 60 years of experience in painting and building finishes. The company stands for quality, precision, and innovation , offering tailor-made solutions for private individuals, businesses, and public institutions. After being managed by Gianni and Adriano Rizzi until 2022 , since 2023, the company has been led by cousins Francesco Tavasci, Fabiano Rizzi, and Riccardo Rizzi , who continue the tradition while embracing modern technologies and innovative materials . Your Trusted Painter in Engadin, Savognin & Surroundings Located in Bivio , Rizzi Malerei GmbH operates throughout the region, including Savognin, Bivio, Surses, Albula, Upper Engadin, and surrounding areas. We guarantee professional, reliable, and personalized services for all our customers. Why Choose Rizzi Malerei GmbH? ✔ Three generations of expertise in painting and building finishes ✔ Highly skilled team , continuously trained in the latest techniques ✔ Customized solutions for projects of all sizes ✔ High-quality materials and cutting-edge technologies ✔ Outstanding customer service , focused on client satisfaction ✔ Timely completion and attention to every detail ✔ Eco-friendly and sustainable solutions , minimizing environmental impact Our Services With our team's expertise, we offer a wide range of professional services , ensuring both aesthetic appeal and functional efficiency . 1. Interior & Exterior Painting We specialize in high-quality, long-lasting paintwork using premium materials and innovative techniques. • Classic & decorative wall painting • Mold & moisture protection treatments • Water-repellent & thermal-insulating coatings • Eco-friendly paints for a healthier indoor environment Our experienced painters ensure clean, precise, and on-time work for a flawless result. 2. Thermal Insulation & Facade Coating To improve energy efficiency and reduce heating costs, we offer thermal insulation for facades , ideal for both new constructions and renovations . ✔ Lower energy consumption & heating cost savings ✔ Reduced heat loss & enhanced indoor comfort ✔ Use of innovative, certified materials This eco-friendly and sustainable solution enhances the energy efficiency and value of your property . 3. Drywall & Plasterboard Installations Plasterboard offers a flexible and stylish way to modify interiors : • Partition walls to optimize space • Decorative & functional suspended ceilings • Acoustic & thermal insulation solutions • Custom-built wall niches & integrated shelving Perfect for private homes, offices, and commercial spaces , without requiring major structural interventions. 4. Sgraffito – Traditional Wall Decoration We are among the few companies in Engadin specializing in Sgraffito , a traditional decorative technique that enhances facades with unique artistic motifs. ✔ Personalized designs with geometric, floral, or heraldic motifs ✔ Authentic craftsmanship for a distinctive look ✔ Enhancement of both historical and modern buildings Our skilled artisans create custom wall decorations , adding an exclusive and artistic touch to any building. 5. Wallpaper & Wall Coverings For those looking for an alternative to painting, we offer professional wallpaper and wall covering services , ideal for: • Refreshing interiors with stylish patterns • Creating unique decorative effects with fabric, vinyl, or natural materials • Enhancing acoustic insulation & wall protection Modern wallpapers are durable, washable, and available in countless designs , allowing endless creative possibilities . 6. Sandblasting & Restoration We provide sandblasting and restoration services for historic and modern buildings , ensuring high-quality surface restoration . ✔ Gentle removal of old paint & surface impurities ✔ Traditional restoration techniques for historical buildings ✔ Protective treatments to extend surface durability Our innovative methods guarantee impeccable results , preserving the integrity and beauty of your property . Your Trusted Partner for Painting & Building Finishes Rizzi Malerei GmbH is your expert for painting, facade renovation, insulation, and creative design solutions in Engadin, Savognin, Surses, and surrounding areas .

BETELEC SA – Engineering, Design, and Project Management in Electrical Installations BETELEC SA is a company specializing in engineering, design, and project management in the field of electrical installations. As experts in energy solutions and building security, we support our clients throughout their projects, from initial studies to implementation, including project supervision and infrastructure operation. As leaders in electrical engineering consulting, we are committed to delivering high-performance, innovative, and sustainable solutions tailored to current and future requirements. Our Areas of Expertise: • Engineering and consulting • Project design and management • Energy solutions and building security BETELEC SA operates five branches, all located in the Romandy region. Our headquarters has been in Lausanne since 1976. The four other branches are in Fribourg (since 2002), Neuchâtel (since 2002), Geneva (since 2005), and Martigny (since 2012). We have been ISO 9001 “Quality” certified since June 3, 1998. BETELEC SA also integrates environmental considerations for sustainable development, earning the ISO 14001 certification on December 15, 2002. Rely on our expertise for tailored support and optimized installations.

Your advantages with us We are there for you with various services around your vehicle. Safety, fairness and reliability are our top priorities. As a certified Carrosserie Suisse specialist company, our work is carried out carefully and competently. We involve you in the repair process so that you can leave our car body shop with complete satisfaction. Carrosserie In the car body department your vehicle, or the deformed parts, will be repaired / reshaped or replaced. Of course, this is done according to the manufacturer's instructions - only original spare parts are used and the repair methods are applied according to the latest findings. On modern vehicles there are various materials, such as different types of plastic, high-strength steel, aluminum, etc., which do not pose any problems for us. We are brand-independent and do not depend on as much sales of spare parts as possible. Our goal is to implement the most reasonable repair option in the shortest possible time in every case of damage. Spray shop In our in-house, modern paint shop we are able to mix every color shade ourselves. The goal is that no differences are visible between the original paint and the processed repair area. This includes first and foremost the vehicles. However, we are also able to paint different materials and shapes according to your wishes. Contact us, we will be happy to advise you and take into account your wishes. Damage settlement We take over the entire damage completion / damage management for you. We advise you in insurance questions Is it worthwhile at all to report the damage to the insurance company? How high is your deductible? Bonus loss? After clarification we offer for you the damage expert on. Vehicle preparation / Wellness Treat your vehicle once again to a wellness program. Paint care and preservation is value-preserving for your vehicle. Waxing, polishing, interior cleaning is part of our daily business. We respond to your wishes and try to implement them accordingly. Glass / panes Front and side windows we replace and repair day by day. Give also your defective pane into our expert hands. *** Translated with www.DeepL.com/Translator (free version) ***

We offer professional, reliable, and customer-focused car bodywork services. Our services include: • Vehicle body repair and painting for all makes and models • Minor bodywork with alternative repair systems • Eco-friendly paint oven with endothermic panels • Use of water-based paint – environmentally conscious and future-oriented • Windshield and window replacement for cars, buses, and campers • Hail damage repair (including paintless dent removal) • Interior and exterior vehicle cleaning with deep detailing • Courtesy car available • Computerized diagnostics • Camper and motorhome repairs for all brands and models • Tow hitch installation on cars and campers • Local partner of AXA Winterthur Insurance • Part of the repair network for Vaudoise Insurance • Insurance paperwork management and vehicle inspection • Ozone cabin sanitation with Sanity System • Headlight restoration and lens clarity restoration • Air conditioning service and antibacterial treatment • Chassis straightening and frame repair • ADAS calibration

Iron Trade & Consulting AG in Koblenz, Switzerland, offers services in advertising, business management, organisation and administration.