Constant Contact
Technology, Information and InternetMassachusetts, United States1001-5000 Employees
Constant Contact is a technology, information and internet company based at 890 Winter Street in Waltham, Massachusetts, United States. It provides digital marketing tools designed to simplify tasks for small businesses and nonprofits and to amplify outreach, with goals such as driving sales, growing a customer base, and engaging audiences. The company positions itself as an AI-powered marketing partner for small businesses and nonprofits. It employs between 1,001 and 5,000 people. In 2026, Constant Contact announced the launch of a ChatGPT app and other product and partnership initiatives.