BigTime Software

BigTime Software develops integrated time and billing tools that help growing professional services firms track and manage their time.

BigTime delivers time-tracking, billing and project management software for thousands of professional firms, tracking over $2 billion (USD) of billable time each year. The company's flagship product is a SaaS-based PSA system designed for professional services firms. The firm (originally founded in 2002 as Edison's Attic, Inc.) converted their entire customer base to a saas-based revenue model after closing a series A round of financing in 2011.