The implementation of Product-Service Systems (PSS) calls for the modification of existing business models. The goal of the paper is to work out an analysis and a classification of PSS design methods used in the development of new business models. Using a systematic review method, we identified 60 PSS design methods. Following the examination of the major business model templates, we selected the Business Canvas Model for further studies. Then, coding rules were adopted to specify what elements of the Business Model Canvas impacts individual PSS design methods and an analysis was performed. In the final stage, methods were broken down by Business Model Canvas domains. Various PSS design methods presented in the literature address different areas of Business Model Canvas. The available PPS methods can be classified into three main groups: Group 1—including infrastructure and offering; Group 2—including infrastructure, offering and customers; and Group 3—including infrastructure, offering, customers and finance. Very few methods consider areas such as Key Partners, Customer Segments, Cost Structure and Revenue Streams. Nevertheless, there is no PPS design method that would address all of Business Model Canvas building blocks. The paper discusses PSS design in business model context. Classification of PSS design methods was proposed together with new possibilities to develop business models based on this classification. The proposed approach illustrates the combination of PSS design methods applied in food processing and agricultural machines industry.