Great Circle Group has partnered with three marinas operated by Acme Marinas in Massachusetts: MacDougalls’, Falmouth Marine and Vineyard Haven Marina. The agreement establishes Navtronics, a division of Great Circle Group, as the preferred marine technology partner at these locations. The move expands services across Cape Cod and Martha’s Vineyard.

“This partnership represents a significant milestone in our growth strategy. By joining forces with these premier facilities, we’re able to bring our exceptional marine technology expertise to more boaters while maintaining the high standards of service excellence both our companies are known for,” said Tim Greer, President of Navtronics and Vice President of Strategy at Great Circle Group.
Located on the western shore of Falmouth Inner Harbor, Falmouth Marine will serve as the base for Great Circle’s operations in the region. The facility can accommodate vessels up to 23 meters (75ft) and provides 16 slips, 15 moorings, yacht care and guest amenities.
Jay Kehoe, who leads the Falmouth Marine Center, stated: “Having Great Circle’s marine technology experts on-site creates tremendous value for our customers. This partnership allows us to offer comprehensive marine technology solutions, creating a one-stop experience that makes boating more enjoyable for everyone who docks with us.”
Chris Sullivan, who manages Sales and Strategic Partnerships for Navtronics, will oversee the Falmouth site. “I am looking forward to returning to the Cape and to Navtronics becoming an integral part of the Cape and Islands boating community,” said Sullivan.

MacDougalls’ near Vineyard Sound will also host Navtronics services. The marina offers boat valet, a fuel dock, storage facilities and transient and seasonal slips.
Tim Cohan, Director of Sales, Marketing and Customer Services at MacDougalls’, said: “We’ve always been committed to providing our customers with best-in-class service options. Partnering with Great Circle Group’s Navtronics division allows us to significantly enhance our marine technology capabilities while maintaining our focus on exceptional customer experiences.”
Vineyard Haven Marina on Martha’s Vineyard also joins the collaboration. The marina serves transient boaters with dockage, moorings, restrooms, laundry facilities and a private beach.
Founded in 1992, Navtronics operates six locations across Massachusetts and Maine, supporting boaters from Cape Cod to the Canadian border.