Press Release: Communications 21 : communications 21 Celebrates 25th Anniversary and Adds 3 New Clients

communications 21 (c21), a full-service marketing, public relations and interactive firm, is celebrating 25 years of business and is starting strong in 2017 by adding The Atlanta Jazz Festival, Envistacom and the Georgia Society of the American College of Surgeons (GSACS) to its diverse client base. c21 provides a variety of services, including media relations, social media management, email marketing initiatives, web support, video production, mobile channel development and special events planning. The Atlanta Jazz Festival, which is celebrating its 40th anniversary this year, is regarded as one of the country's largest free jazz festivals and invites music lovers from