Jacksonville's On Ideas, an advertising and branding agency established in 2005, acquired Sarasota's C•Suite Communications, effective Jan. 1. C•Suite, which has become a division of On Ideas, will maintain its office in Sarasota and will serve as "the influencer marketing, social media, PR and crisis management division of the combined agency." Together, the agencies will have a team of 35 professionals who will provide clients with brand consulting and advertising, in-house digital and video content production, media distribution strategy, reputation management and more. Patricia Courtois will remain as president and CEO of C•Suite and will take on the role of executive vice president and chief client officer of On Ideas.