Back to top


Thank you for visiting our website.

O'Brien FitzGerald Taylor & Keaveney, PC is a full-service accounting firm serving clients throughout the greater Boston area, dedicated to providing our clients with professional, personalized services and guidance in a wide range of financial and business needs.

On this website, you will find information about O'Brien FitzGerald Taylor & Keaveney, PC, including our list of services. We have also provided you with online resources to assist in the tax process and financial decision-making. These tools include downloadable tax forms and publications, financial calculators, news and links to other useful sites. Whether you are an individual or business in or around Waltham, O'Brien FitzGerald Taylor & Keaveney, PC has years of valuable experience assisting professionals with their accounting needs.

We welcome any questions or comments you may have. Feel free to contact us at any time:

  • Telephone...
  • (781) 893-4010
  • Fax...
  • (781) 893-8978

Physical Address

85 Central St Ste 107
Waltham, MA 02453

Mailing Address

PO Box 540351
Waltham, MA 02454-0351

You can also send us a message directly through the contact page of this website.