The core activity of Rock Residence AG encompasses real estate management, brokerage, and consulting. Specifically, the company offers the following services: Real Estate Management: Management of properties, including the administration of rental relationships and the assurance of long-term returns. Real Estate Brokerage: Brokerage of purchase and rental properties, including the accompaniment of sales and purchase processes. Real Estate Consulting: Consulting on the valuation and financing of real estate, including the procurement of offers from banks and the evaluation of investments. Real Estate Valuation: Independent valuation of properties and calculation of investments in new construction and existing projects. The company thus offers a comprehensive range of services in the field of real estate economics.