Alphabetical Business Directory

Open Square is home to over 40 businesses that have discovered the Open Square difference: it’s not just a place to work, it’s a daily opportunity to rub shoulders with other smart businesses making the most of today’s technology and opportunities. Please use the menu to the right to view businesses by type of business.

The Reset

Mill 4, Suite 203

A TRX and functional movement-based fitness studio. Take care of yourself in the morning, at lunchtime or in the evening at The Reset.

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Leah Martin Photography

Mill 4, Suite 213

A New England photographer specializing in wedding, corporate events, head shots and family photography.

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Eagle Home Buyers

Mill 4, Suite 221

Real estate professionals who buy and sell property with the primary intent of creating positive outcomes for people in predicaments.

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Szewczyk & Winslow, Attorneys

Mill 4, Suite 135

Law Offices of David Brunelle, P.C.

Mill 4, Suite 415

(413) 539-5959

Trinity Solar

Mill 4, Suite 410-office
Mill 5, Lower Level-warehouse
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Mill 4, Suite 220

New England Infrastructure, Inc. is a multi-disciplined heavy/civil contractor specializing in providing engineered solutions to complex projects of all sizes.

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Eva Enterprises, LLC

Mill 4, Suite 219
Eva Enterprises, LLC is the administrator for several local real estate related businesses. They can be reached at 413-538-4055.

Community Connection Healthcare, LLC

Mill 4, Suite 211


Mill 4, Suite 310
VertitechIT’s mission is to make technology an asset for your business, not a problem. They strive to seamlessly integrate technology with your business allowing you to focus on your customers. They aim to deliver the best possible, most reliable network solutions. They have the ability to evaluate, diagnose and collaborate uniquely positions them to provide a total service solution for the small to medium sized business.

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Law Office of Susan M. Turcotte

Mill 4, Suite 132