Singlewire, which recently marked its 10-year anniversary, has built a massive company. It employs a team of about 100 employees in an office off of Deming Way. Its client base numbers in the thousands, ranging from Bridgestone and British Airlines to British Airways to the Middleton-Cross Plains School District.

Its leaders were previously executives with Berbee Information Networks, an erstwhile Madison company that consulted clients on information technology issues.