Abstract: “Institute of Mathematics and Computer Science, University of Latvia continues its enduring development of research e - infrastructure. Currently IMCS UL maintains Scientific Cloud computing facility, provides collocation, hosting and virtualization services. As w ell it operates as a node for online corr elation data streaming services from Irbene radio telescope in real time, HPC resources’ disposal for computing tasks, usage of big data extracted from data storage for modeling and al so for graphic data processing. In this article a uthors represent pricin g policy realized in IMCS UL for cloud computing services. We define the groups of users and prices for services for each user group. Users are split in g r oups as follows: business companies (defined as Service Price List), research institutions (defined a s Service Fee List) and research project partners (defined as Service Coast List). In price list fixed price level can be evaluated with simple cloud computing pricing Model.”

Keywords: Cloud Computing Facility, Computing Pricing Policy, Pricing Model, Scientific Cloud fees charging Model