Varrow | 1,988 followers on LinkedIn. On 1 May 2015, Sirius Computer Solutions announced it has acquired Varrow, Inc., a technology solution provider headquartered in Greensboro, NC. As a result of this acquisition, Sirius expands its presence in the East and deepens its skills and expertise in strategic IT growth areas such as cloud, storage, converged infrastructure, virtualization, mobility and security. Founded in 2008, Varrow is highly regarded in the Carolinas and in Virginia for its focus on providing world-class technology solutions through advanced consulting, design and managed services.