Navigating Trust: A Morphological Analysis of Blockchain-as-a-Service Providers

In various use cases, the blockchain manages to increase trust among participants in the supply chain. Whether it is the origin of critical raw materials or compliance with industry-specific requirements. The majority of companies utilize blockchain as a service providers for this purpose to benefit from the advantages of this technology. Existing classifications in the literature often do not consider the decision-makers’ perspective, which can lead to an incomplete evaluation of the available options. We offer a morphological approach that identifies relevant decision criteria for trust and security. This enables organizations to make informed decisions and increase confidence in their business processes without having to invest their own resources in development and operations.