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DOR Small Business Workshops

The Massachusetts Department of Revenue's (DOR) small business workshop video series is designed for new business owners who are unfamiliar with business tax requirements. Updated September 8, 2021

Page updated: October 20, 2020.

Table of Contents

Video – Introducing DOR's Small Business Workshop

Video – Module 1: Personal Income Taxes

Video – Module 2: Sales, Use, and Meals Taxes

Video – Module 3: Employment and Withholding Taxes

Register Your Business with MassTaxConnect

Register your business with MassTaxConnect, DOR's web-based application for filing and paying taxes. 

DOR Contact Us

Your one-stop connection to the Massachusetts Department of Revenue (DOR) by phone, email, with MassTaxConnect or in person.