Fuseideas, a Boston-based marketing agency, has opened a Buffalo office. Fuseideas’ new location, in the Fairmont Creamery, is led by John Cimperman, former executive vice president of Match Marketing Group. Cimperman had reacquired Match and merged its operations with Fuseideas. The Buffalo office has 10 employees, with Cimperman serving as Fuseideas’ executive vice president. Cimperman’s previous roles include serving as principal of Cenergy and as executive vice president of marketing for the Buffalo Sabres. Fuseideas’ CEO, Dennis Franczak, is a Buffalo native. The agency’s other offices are in Boston, Portland, Maine; San Francisco; and the Czech Republic.