William C. "Bill" Knowles

Rebecca West Greenfield, partner at Pierce Atwood LLP, has a transactional commercial real estate practice involving acquisitions, dispositions, development, leasing, finance, and title and land use analysis. Rebecca has developed particular expertise in project finance for new and existing real estate developments. Rebecca has represented both regional real estate developers, educational institutions, lenders and other commercial entities in a wide array of development and lending transactio...

Aimee B. Parsons is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Aimee B., who practices law in Portland, Maine, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Aimee B. is held by other top lawyers in the same geographic and legal practice area.

Having worked as an urban planner, as chair of the Portland Zoning Board, and inside state government, Phil is well acquainted with municipal and land use law. That experience, combined with his legal expertise, makes him extremely adept at counseling municipal officials and boards and obtaining land use approvals at local, state, and federal levels for real estate developers and property owners. And he’s just as equipped to help clients with legislative issues: he helped draft and pass...

Ryan Kelley provides legal counsel to public and private companies regarding debt and equity financings, commercial transactions and bankruptcy and creditors’ rights matters. Ryan represents both lenders and borrowers in construction, acquisition, new markets tax credits, term and working capital financing transactions. His transactional experience also includes commercial matters such as the representation of franchisors and franchisees with respect to franchise matters, of manufacture...

Benjamin T. McCall is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law. Benjamin T., who practices law in Portland, Maine, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin T. is held by other top lawyers in the same geographic and legal practice area.

For nearly 30 years, Alan MacEwan has advised businesses, entrepreneurs and investors on a comprehensive spectrum of corporate matters. Alan focuses on mergers and acquisitions, although he prefers to think of his practice more as “buying and selling companies.” He has successfully negotiated over 100 such transactions ranging from $1 million to $300 million, and combines client-specific expertise with creative problem-solving to deliver on his clients’ transaction objective...

Natalie practices municipal, environmental, land use and administrative law and represents both public and private clients. Before joining the firm, she served as Associate Corporation Counsel for the City of Portland for 10 years. Natalie graduated from Bowdoin College, with departmental honors in Romance Languages. She received her law degree from the University of Maine School of Law. She has made presentations on municipal and land use issues at seminars sponsored by the Maine State Bar A...

Dick Spencer specializes in complex problems which require effective advocacy at the local and state levels and before administrative agencies, the state courts, and the Maine Legislature. He is among Maine’s leading experts in diverse areas including land use and conservation, municipal law, and public finance. Dick also advises multi-generational families on how best to transfer their Maine seasonal and other properties to the next generation. Dick’s approach to problems is intu...

Roy is a member of the firm’s Litigation Practice Group representing individuals and businesses in commercial litigation cases in Maine, Massachusetts and beyond. He has been listed in Best Lawyers in America for the past several years in the area of Commercial Litigation. He has a varied practice with experience litigating business tort, breach of contract, trade secrets, copyright infringement, products liability, real estate, land use, and tax disputes. In addition, he maintains an a...

Gerald F. Petruccelli is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Arbitration, Bet-the-Company Litigation, Commercial Litigation, Litigation - Construction, Litigation - Mergers and Acquisitions, Litigation - Regulatory Enforcement (SEC, Telecom, Energy), Mediation and Personal Injury Litigation - Defendants. Gerald F., who practices law in Portland, Maine, has been recognized since 1989. This recognition is based on an exhaustive peer-review su...