Find out the latest information to protect you and your business.


Providing clients with the highest standards of service.
Learn more about the services we offer.


A full-service firm serving countless industries with a specialized niche focus on automobile dealerships, higher education institutions, employee benefit plans, and not-for-profit organizations.


Explore our career opportunities and learn why
O’Connor & Drew P.C. is a great place to work.

IT Audit & Security

Let OCD Tech identify the vulnerabilities within your system
to greatly reduce your risk of falling victim to a cyber attack.

Accounting & Auditing

Whether you require a financial statement audit, review or compilation, we will respond to your needs efficiently and cost effectively.


At O’Connor & Drew, P.C. we provide a full range of federal, state, and local tax services, including tax planning and income tax return preparation.

Business Consulting

Industry-specific guidance based on our real-world experience; helping clients to solve some of the most complicated financial and business challenges

IT Audit & Security

Independent and objective assurance of your IT controls using industry recognized frameworks and best practices.


ShareFile is the safest way to share private documentation between our firm and our clients.  Click here to learn more about ShareFile and set up your account today.

COVID 19 and your Organization

COVID 19 and your Organization

BUSINESS COVID 19 and your OrganizationChanges you can make within your organization during these unprecedented timesPeter Bohan, Director of Firm Administration17 September 2020We are all facing a situation that no one has experienced before. Many businesses and...

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Working From Home Works

Working From Home Works

HIGHER EDUCATION Working From Home Works It Just Takes Strong Communication, Leadership Direction, and Employee Dedication Christopher P. Stenmon Principal, CPA, MST 17 June 2020 It was April 1, 1997…The April Fool’s Blizzard! I recall listening on my radio to the...

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25 Braintree Hill Office Park
Suite 102
Braintree, MA 02184
Additional Locations


Monday-Friday: 8:00 - 5:00
Saturday & Sunday: Closed


Phone:  617-471-1120
Fax:  617-472-7560
Email:  [email protected]