Tuba Group, Inc. was founded in February, 2002 and is a small disadvantaged business as designated by the Small Business Admi ... nistration. Tuba Group, Inc. is a CMMI® Level 3 Rated, ISO9001:2015 certified organization. Our firm was established as a small business with a primary focus in accounting and auditing service offerings. Through the years we have expanded our business and services to include accounting, financial, systems, technical, engineering, administrative, management, and subject matter expertise services. We currently have employees in 26 states and U.S. territories. read more