Tax & FinanceMichigan-Oct 7, 2025

Michigan Passes 24% Wholesale Cannabis Tax, Industry Files Lawsuit

Key Takeaway

Michigan Governor Gretchen Whitmer signed legislation imposing a new 24 percent wholesale tax on cannabis, layered on top of existing 10 percent excise and 6 percent sales taxes. The new tax was expected to generate roughly $420 million annually for the state general fund, with proceeds earmarked for infrastructure and education. The Michigan Cannabis Industry Association immediately filed a state court lawsuit arguing the tax violated the voter-approved legalization framework. Industry groups warned the tax would drive consumers back to the illicit market and force small operators out of business, particularly in border counties near lower-tax Illinois and Ohio. For Michigan cannabis operators, the tax represented a major profitability hit on top of federal 280E exposure.

What This Means for Cannabis Businesses

Tax developments like this directly impact the bottom line for every cannabis operator. With Section 280E creating effective tax rates above 70% for many businesses, any shift in federal tax policy - whether through rescheduling, court rulings, or IRS guidance - can mean the difference between profitability and closure. Cannabis business owners should work closely with a specialized CPA to understand how these changes affect their specific situation.

Michigan Cannabis Market Overview

Michigan is one of the fastest-growing cannabis markets in the Midwest with over 2,100 active licenses and consumption lounges now permitted. The state has approximately 2,100 active cannabis licenses and 13 licensed testing laboratories. There are 49 cannabis professionals serving Michigan businesses on our directory, including CPAs, attorneys, and compliance consultants.

This analysis is based on reporting by Cannabis Business Times. Read the original article. CannaBizGuide provides original commentary and analysis - this is not legal or tax advice.