Source One Business Services, LLC Employee Directory
AccountingMaryland, United States11-50 Employees
Source One Business Services, LLC operates in the accounting sector with a focus on combining traditional accounting and tax services with business advisory work. Based in Ellicott City, Maryland, the firm has grown from its 1986 founding by partners who sought to provide privately owned and middle market clients with access to high-level consulting alongside standard financial services. Its approach centers on helping clients make informed decisions through expert tax guidance and financial planning, while also offering guidance on areas such as mergers and acquisitions, succession planning, organizational structure, human capital, and automated accounting systems. The company positions itself as a full-service adviser that maintains close, personalized relationships with clients to support profitable and prudent business outcomes. The client base is described as small to mid-sized privately owned businesses seeking both accounting support and strategic consulting capabilities.