Skip to content

Massachusetts Income Tax Surcharge Impacts More Than Just Millionaires

Massachusetts Income Tax Surcharge Impacts More Than Just Millionaires

September 13, 2022 Last Edit: June 5, 2025

Massachusetts Income Tax Surcharge Impacts More Than Just Millionaires

Activists and lawmakers are making another attempt at instituting the so-called “millionaires’ tax” as an amendment to the state constitution. However, this proposal is very deceiving and rather than target wealthy earners, will instead add a 4% surtax on many pass-through Massachusetts small businesses.

 

Question 1 will levy a 4% surcharge on all income over $1 million, increasing the rate from the current flat 5% income tax to 9%. This means a pass-through entity that reports profit as income, like a subchapter s-corporation, LLC, or partnership, could face the higher income tax rate. While most small businesses will most likely never report more than $1 million in profit annually, they may trigger the higher tax rate during a one-time event like the sale of the business, diminishing the owners’ retirement savings.

 

NFIB served as a plaintiff in a 2018 lawsuit to successfully remove this question from the ballot, but Beacon Hill lawmakers refiled the proposal. Despite record high revenue and billions of dollars in federal aid, lawmakers claim they need additional funds for transportation and education, although there is no guarantee the revenue raised from this tax will ever go to those two categories. For those interested in becoming involved in the effort to oppose the income tax surcharge, click here.

Get to know NFIB

NFIB is a member-driven organization advocating on behalf of small and independent businesses nationwide.

Receive our newsletter and email notification
Knowledge is power. Let us help you stay informed with breaking legislative news, regulatory updates, business tips, and more.

Related Articles

Side view of man wearing protective mask
Related
June 25, 2026
NFIB’s Beth Milito Testifies Before U.S. Senate Finance Committee, Urges Congress to Avoid Tax Hikes on Main Street
Small Business Legal Center expert cautioned against Social Security proposals that would raise taxes, costs for small businesses 
Read More
Related
June 24, 2026
Vermont School Governance Reform and Property Tax Relief
Next steps in school governance reform will impact future property tax bills.
Read More
Related
June 24, 2026
Illinois Department of Revenue Proposes Revised Sales & Use Tax Rules
Proposed rulemaking deals with “destination sourced” sales in Illinois
Read More
Split-screen live news: female anchor left, man in vest right; economy alert banner and stock ticker visible at bottom.
Related
June 23, 2026
West Virginia Small Business Owner Joins NewsNation to Discuss 20% Small Business Deduction
Watch NFIB Michael Ervin on NewsNation.
Read More

© 2001 - 2026 National Federation of Independent Business. All Rights Reserved. Terms and Conditions | Privacy Policy | Accessibility