About Us Liegenschaften Treuhand St.Gallen AG was founded in 1975. Since the beginning of our operations, we have been managing real estate in the greater St. Gallen area. Our clientele includes private individuals, condominium owners’ associations, communities of heirs, and real estate companies. Services • Consulting and support • Administration and valuation records • Documentation • Real estate management • Property management • Planning and maintenance • Sales & valuation Whether you need assistance with a single-family home, condominium, multi-family residence, commercial property, or building plot, we provide comprehensive advice in every case.

Welcome to AZ‑Glasfasertechnik GmbH in Amriswil – your expert partner for powerful fibre optic solutions across Eastern Switzerland. From FTTH to FTTS or FTTB, we plan, install, splice, and connect your fibre lines from the central hub to your premises. Whether for homes or businesses, we build future-ready network infrastructures. With tailored consulting, precise execution, and on-site support, we deliver full-service fibre solutions that keep your data flowing fast and reliably.

Alu Klinik AG is your specialist for high-quality aluminum products and custom metal processing solutions. We offer tailor-made window sills, facade cladding, parapet panels, baseboards, and gallery fascias , precisely designed for your construction projects. Our expertise includes sheet metal cutting, bending, powder coating, and installation , ensuring durable, aesthetic, and functional solutions. With precise manufacturing and personalized consulting, we efficiently implement your requirements. Trust Swiss quality for aluminum products in construction, architecture, and industry.

Dönni Solar & Bau provides customized solar solutions for residential and commercial clients. From consultation and planning to the installation of photovoltaic systems, we focus on sustainable energy and top-quality service. Our expertise includes roof renovation, building technology, and energy efficiency solutions. Benefit from eco-friendly solar power and optimize your energy costs. With cutting-edge technology and years of experience, we help you transition to renewable energy.

I am here to assist you with fiduciary services, tax declarations, and accounting. With over 34 years of experience, I offer professional and personalized solutions for individuals and businesses alike. My motto: Simply do it. My services include: • Accounting and payroll services for companies and private clients • Preparation of tax declarations and tax optimization • Support with business startups and financial planning • Assistance for SMEs and entrepreneurs in all areas of financial management • On-site consultations and customized solutions tailored to your needs Why choose me? ✔ Over 34 years of experience in tax law , financial consulting , and fiduciary services ✔ Warm, personalized support – I listen and deliver the right solutions ✔ Flexible assistance – at your location or remotely ✔ Expertise in working with SMEs, start-ups, and individuals Contact me today for a no-obligation consultation. Let’s work together to ensure your financial success! Simply do it.

Goldsmith Jörg Dannenmann stands for handmade jewelry with personality and elegance. In our atelier, we craft engagement rings, wedding rings, couple rings and exclusive jewelry pieces, all created with precision and passion. Each unique piece combines traditional craftsmanship with modern design. We also offer jewelry repairs, sustainable creations made from recycled gold, and expert consultation. Whether classic, modern or one-of-a-kind – our jewelry makes your special moments unforgettable. Rely on quality, precision and creativity – jewelry with true meaning.