Established in 1991 and based at Brunnensteigstrasse 14, Rorbas, Bernhard Treuhand GmbH provides personalized fiduciary, accounting, payroll and tax services. We support small businesses, startups, self‑employed professionals and private individuals with tailored solutions, delivered efficiently either digitally or on-site. Our firm holds a Swiss Federal Certificate in fiduciary services, offering bookkeeping, annual financial statements, VAT filing, payroll accounting, tax declaration assistance, business incorporation support, financial control and planning. Count on reliable, friendly service in the Zurich Unterland region.