The Coffee Shop culinary business in the industrial era 4.0 has become a trend among young people. The existence of the Covid-19 pandemic requires people to keep their distance and limit activities outside the home is a challenge in the sustainability of this business, so that these conditions have resulted in a decrease in sales levels. Bosque Café, one of the coffee shop businesses in the city of Gresik, must create quality services to provide comfort in the midst of pandemic conditions and the high business competition of fellow coffee shops that have been getting higher recently. To attract visitors, several ways must be done, one of which is to improve the quality of service to customers. The use of the science method to map the quality of service with a cartesian diagram can find out the service priorities that must be improved and maintained. Meanwhile, the KANO model is used for improvement in accordance with the attributes that most affect the quality of service. The purpose of this study is to measure the level of customer satisfaction with the quality of service at Bosque Cafe with an IPA and KANO approach and propose improvements to attributes that affect customer satisfaction. The results of the analysis show that there are 12 service attributes that must be improved which are divided into 3 criteria, namely improving human resources, improving services by employees, improving facilities to provide a sense of security and comfort to customers.