In the period December 2022 - January 2023, 10 new organizations joined the Sofia City of Knowledge Cluster community. These are small and medium-sized companies, start-ups, a non-governmental organization and the coordination unit of BAS, which recognize the strategy and goals of the cluster and believe that "knowledge" is the basis of economic development. We believe that they also share the main motto of the cluster "to change the ecosystem of the city for good while doing business in it". They are all part of the value chain that transforms information into knowledge and knowledge into innovation for the benefit of the city. We welcome the following new cluster supporters: