Shelton Group, Inc.

Shelton Group is the nation's leading marketing communications firm focused exclusively on sustainability, the environment, clean energy and renewables. We deliver best-in-class custom research, strategic planning and consultation, marketing communications, social media, digital marketing, web development, design, video production and more. Based in Knoxville, TN. Our client roster includes CertainTeed Insulation, Consumers Energy, Cotton Inc., Duke Energy, Environmental Defense Fund, EPRI, ExxonMobil, Kohler, Pactiv, Rheem, S&D Coffee & Tea, Tampa Electric and others.