Professional services businesses
Massachusetts allows professionals, such as accountants, attorneys and physicians, to form a
professional corporation (PC).
After forming a corporation, you must undertake certain steps on an ongoing basis to keep your business in compliance. These steps are also important in preserving the limited liability a corporation provides its owners. This guide outlines the ongoing requirements for Massachusetts corporations.
Massachusetts corporations must keep complete corporate records at the principal office.
Corporate taxes and fees
The following are taxation requirements and ongoing fees for Massachusetts corporations:
- Annual report.
Massachusetts requires corporations to file an annual report. It is due on or before the 15th day of the third month after the close of the corporation’s fiscal year. The filing fee is $125.
For complete details on state taxes for Massachusetts corporations, visit
Business Owner's Toolkit
State of Massachusetts
- Federal tax identification number (EIN).
is required for corporations that will have employees. Additionally, most banks require an EIN in order to open a business bank account.
- State tax identification number.
Massachusetts does not require a state tax identification number.
Business licenses and/or permits are required for most businesses. The BizFilings
Business License Application Package can help you stay on top of these requirements.
S corporation election
Massachusetts recognizes the federal S corporation election and does not require a state-level S corporation election.
Additional Massachusetts information
View the following additional resources BizFilings has for forming and maintaining companies in Massachusetts: