Conventures, Inc. | 2,795 followers on LinkedIn. New England's leading special events, communications, and marketing agency | Conventures, Inc. is New England's largest special events agency focused on integrated event planning, public relations and marketing. Founded by industry pioneer Dusty Rhodes in 1977, Conventures has been the driving force behind some of the area's most memorable and effective special events and marketing campaigns for more than 48 years. Working closely with our clients to identify and define their objectives, Conventures develops successful integrated event marketing programs.