The core activity of RENOVIWA GmbH encompasses four main areas: 1. Wine import: The company imports selected wines directly from winemakers. 2. Administration and finance: RENOVIWA offers customized services in administration, finance, and accounting. 3. Culinary travel: The company organizes culinary trips to renowned wine regions, allowing for an authentic experience of pleasure and culture. 4. Management consulting and real estate: RENOVIWA provides management consulting, owner representation, and real estate services. Overall, RENOVIWA GmbH is a company that specializes in combining wine, culinary arts, administration, finance, and real estate.