LeadingAge Massachusetts, Maine & New Hampshire Merge

NEWTON, Massachusetts—The boards of LeadingAge Massachusetts and LeadingAge Maine & New Hampshire have announced their approval of a merger plan that will result in an expanded association to support mission-driven aging services providers across Massachusetts, Maine and New Hampshire, as well as Vermont, where there is not currently a LeadingAge state affiliate.

“Aging services providers are navigating a wide range of issues, from workforce challenges and financial strain to an increasingly complex operating environment, all while demand for care and services is rising,” said Leanne Fiet, board chair of LeadingAge Maine & New Hampshire. “By bringing providers together across the region, we strengthen our collective ability to respond, adapt and shape what comes next.”

The two associations said they have collaborated closely on joint programs, events and initiatives in recent years. 

“Those successes are a testament to what can be accomplished together,” said Margaret Mantoni, board chair of LeadingAge Massachusetts. “This merger will strengthen our ability to advocate, share innovations and resources and support our members as they deliver high-quality services to older adults.” 

“LeadingAge Massachusetts joining with LeadingAge Maine & New Hampshire is an example of one plus one equaling three—a move that creates greater value for members and greater impact for the aging services sector,” said Katie Smith Sloan, president and CEO of LeadingAge national. “It’s a positive development for the entire LeadingAge community.”

Upon completion of the merger, Elissa Sherman, president of LeadingAge Massachusetts, will serve as CEO and Lisa Henderson, executive director of LeadingAge Maine New Hampshire, as chief member experience officer, leading an integrated team of existing staff serving Massachusetts, Maine, New Hampshire and Vermont. Following final approvals, regulatory steps and continued member engagement in the coming months, the combined association is scheduled to begin operations on Jan. 1, 2027.