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Joseph (Jay) B. Darby III 

We handle all tax matters, from the common to the most complex.

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jay@josephdarbylaw.com

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(617) 286-6553

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100 High Street

Suite 2601

Boston, MA 02110

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Request Appointment

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Testimonials

Comments from Our Clients

“Jay is the most effective and knowledgeable counsel I've ever employed. He excels at finding creative solutions to difficult problems. He has given me crucial advice countless times. In addition, he provides personal, attentive service for a fair fee.”

—CEO at a Global High-Tech Company

“Jay Darby is a unique individual with respect to his ability to thoroughly digest new tax legislation and apply it to clients’ complex situations.”

—VP of a Wealth Management Company

“Jay Darby represented me in a complex executive compensation dispute with intricate tax ramifications. I am very pleased with the resolution.”

—Senior VP of a Fortune 500 Company

“I started my job in the M&A Tax group at a Big Four accounting firm, and I already have Jay’s book sitting on my desk ready to be consulted. Jay prepared me very well for my job.”

—Associate in the Mergers & Acquisitions Tax Group

at a Big Four Accounting Firm

Visit Our Office

In the Heart of Boston

One Financial Center

15th Floor

Boston, MA 02111

(617) 286-6553

© Joseph B Darby III 1983-2025

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