The core activity of Wiss Capital GmbH encompasses three main areas:
1. **Financial Services**: The company offers innovative financial solutions and business services, including investments, corporate management, and legal support.
2. **Global Trade and Investments**: Wiss Capital GmbH specializes in international trade with botanicals, fertilizers, and chemicals, and provides efficient delivery and partnership networks.
3. **Logistics**: The company operates a logistics center and offers logistical services to support its customers' trade and investments.
Additionally, Wiss Capital GmbH also provides services in the area of flowers and plants, but this does not appear to be the company's main focus.