Maine Payroll Tax Registration

Apr 21, 2026

In Maine, employers are required to register for payroll taxes if they have hired employees in the state. This registration process ensures that employers are compliant with state tax laws and can properly withhold and remit taxes on behalf of their employees.

Zero payroll penalties, zero distractions.

How Maine Payroll Registration Works

There are 3 payroll tax setup tasks you may need to complete in Maine to get your new hire on payroll for the first time. You can follow the guide below to help you get registered directly with the Maine agencies or use Mosey to do it.

Maine Unemployment Insurance Setup for PLLC, Professional Corporation, LLP, LLC, Corporation

Employers are required register for and to contribute to Maine Unemployment Insurance if you have paid $1,500 or more in wages in any calendar quarter or at least one employee working any part of a day during 20 different weeks of a calendar year.

  1. Request Unemployment Insurance Account Online

    Request a new unemployment tax account with the Maine Department of Labor using the ReEmployME online service. It can take a week or more to receive your account number and contribution rate.

  2. Configure Payroll

    Provide your payroll provider with your Unemployment Insurance number and contribution rate (or reimbursable status) so that they can collect and remit the taxes on your behalf. The contribution rate is sometimes called "Current Experience Rate."

Maine Withholding Tax Setup for PLLC, Professional Corporation, LLP, LLC, Corporation

Employers are required to withhold Maine income tax from wages earned in Maine. Employees must register with the Department of Administrative and Financial Services and provide the Employee’s Withholding Allowance Certificate (Form W-4ME) to determine their personal exemptions so the correct amount is withheld.

  1. Register for Withholding Tax Online

    Select "Income Tax Withholding" then complete the online form to request a new withholding tax account number.

  2. Receive Account Confirmation and Number

    Your account number will be mailed to you typically within three weeks of submission.

  3. Configure Payroll

    Your payroll provider will need your withholding tax account number and withholding schedule rate to remit taxes correctly. Employers withholding less than $18,000 for the 12 months ending the prior June 30 are required to make payments quarterly, and employers reporting Maine income tax withholding of $18,000 or more are required to make semi-weekly payments.

Maine Paid Family and Medical Leave Setup for PLLC, Professional Corporation, Corporation, LLP, LLC

Maine employers must register to withhold and contribute to the Paid Family and Medical Leave program.

  1. Register Online

    Navigate to the Maine Paid Family and Medical Leave online portal and click "Register as an Employer."

Maine's Payroll Registration Agencies

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

At Will Employment States & FAQs Answered

At-will employment changes the relationship between an employee and an employer. Both parties involved in the relationship need to understand the rules and regulations surrounding at-will employment and how they can affect the workplace. Here’s how at-will employment impacts employer and employee rights and how to abide by exceptions to the rules. What Is At-Will Employment? At-will employment refers to an employment relationship dynamic. At-will employment means that the employee and employer relationship is considered a voluntary, or “at-will” association. In other words, an employer can terminate their relationship with an employee at any time they see fit unless the reason for termination violates the law.

Alex Kehayias | Jan 22, 2024

Mosey Launches API for State Compliance, Partners with Gusto, Stripe, and Sequoia Consulting Group

SAN FRANCISCO, CA – September 27, 2023 – Mosey, the leading state compliance platform, today announced partnerships with industry leaders Gusto, Stripe, and Sequoia Consulting Group. Each company has seen a dramatic increase in the demand for tools to help businesses get compliant and operate throughout the US. By partnering with Mosey, they will better meet the needs of the businesses that rely on them.

Gabrielle Sinacola | Sep 27, 2023

HR to Employee Ratio: How To Make Sure Your Team Is Supported

Most HR professionals juggle recruitment, compliance, benefits, and more, but one key metric often goes unnoticed: the HR-to-employee ratio. It tells you whether your HR team has the capacity to support your workforce effectively or if cracks are forming under the pressure. For businesses operating across multiple states or managing remote teams, the stakes are even higher. A poorly balanced HR-to-employee ratio not only compromises efficiency but also opens the door to compliance risks, dissatisfied employees, and missed opportunities for strategic growth.

Gabrielle Sinacola | Dec 5, 2024

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.