Otelco Inc. announced that Richard A. Clark has been appointed President of Otelco, reporting to Rob Souza, Chief Executive Officer of Otelco. Before joining Otelco, Clark was Executive Vice President and Chief Financial Officer of TVC Albany Inc. In addition, Rob Souza, Chief Executive Officer and a director of Otelco, has announced he will retire on December 31, 2019. Coincident with Souza's retirement, Clark will assume the additional position of Chief Executive Officer and will be based in New Gloucester, Maine.