ABOUT US
Sharon Verrilli
Sharon joined the Leone, McDonnell & Roberts team in 2022 as an Accounting Client Specialist. Sharon has extensive experience in accounting. She has a BS in Accounting from the University of New Haven, Connecticut, and she has more than 10 years of experience as an AVP/Accountant in the banking industry. Then, while raising her children, she managed the books for her family business. Sharon has also passed the CPA exam. In her current role at our firm, she works with a wide range of LMR clients, helping them with QuickBooks, both the online and desktop versions.
Sharon grew up in Connecticut and currently resides in Tuftonboro with her husband Steve and two children. When not hard at work helping LMR clients, Sharon loves spending time in nature with her dogs, boating, snowmobiling. She also loves cooking, yoga, and volunteering with the elderly.
MEMBERSHIPS
- Nursing home volunteer
- Former PTO president
EDUCATION
- University of New Haven
- Bachelor of Science: Accounting
Sharon Verrilli
Client Accounting Specialist
Michelle Sewell
Michelle Sewell has spent more than 20 years helping businesses keep their finances in order. As a Client Accounting Specialist at Leone, McDonnell & Roberts, she works directly with clients on bookkeeping, payroll, and general accounting, so they can stay focused on running their business.
A magna cum laude graduate of McIntosh College and a lifelong Lebanon, Maine resident, Michelle brings both professional expertise and a genuine commitment to the people she works with. Her favorite part of working at the firm is the people. She appreciates the supportive culture and everyone’s willingness to help each other.
Outside of work, Michelle enjoys crocheting, gardening, canning, local stock car racing, and spending time with her husband, adult children, and four grandchildren. She is also a dedicated supporter of the My Breast Cancer Support Foundation, participating in their annual 5K and Gala by the Sea, and the Cranio Care Bears organization, taking part in their annual 5K to support Craniosynostosis Awareness.
MEMBERSHIPS
- My Breast Cancer Support
- Cranio Care Bears
EDUCATION
- McIntosh College, magna cum laude
- Associate of Science (2005) – Accounting
Michelle Sewell
Client Accounting Specialist
Kathleen Engel
Kathleen isn’t just an Accounting Manager at Leone, McDonnell & Roberts — she’s also one of our longest tenured employees! With over three decades of experience with the firm, she’s our go-to resource for a wide range of accounting and bookkeeping tasks.
Kathleen manages a wide range of client services, including full charge bookkeeping solutions that include, but are not limited to payroll, accounts payable, accounts receivable, trust and probate accounting, bank account reconciliation, creation of financial statements and related reports, developing/maintaining a coherent system of accounts. She also assists with setting up new businesses, cost accounting, elder services, and all payroll aspects.
Not only does Kathleen do it all — she does it all with a great attitude. She has a knack for developing solid client relationships and works hard to understand their needs as she works with them to meet their goals. She is also always willing to go beyond her normal work scope to research answers and point our clients in the right direction.
A lifelong New Hampshire resident, Kathleen grew up and raised her family here. She’s a self-proclaimed foodie and a big fan of DIY projects and products. When not in the office, loves to host family and friend gatherings and cooking. She also enjoys live music, the beach, exploring new places (and food), and a good book.




