The core activity of Schaller & Cie is the provision of administrative and accounting services, as well as web and communication services for companies and individuals. This includes in particular: Administrative services: administrative correspondence, organization, procedures and accounting; Accounting services: journalizing, financial reporting, payroll accounting and tax returns; Web and communication services: web design, maintenance, communication strategy, UX/UI design, search engine optimization and online reputation management. The company thus offers a comprehensive range of services aimed at supporting companies and individuals in managing their administrative and financial tasks, as well as in communication and presentation on the internet.