San Diego-based Cireson recently opened an office in Tokyo.

The firm provides service and asset management tools for Microsoft System Center users.

"Over the past few years, our client-base in Asia-Pacific has rapidly expanded," said company co-founder Shaun Ericson. "This new office enables us to increase our operations in the region and provide our local customers and partners with even more resources to enhance and assist their IT operations."

In addition to its San Diego headquarters and other North America offices, Cireson has offices in the United Kingdom, Australia and New Zealand.