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For Maine Employers: Compliance Regulations by Business Size
enroll employees in MERITIn Maine, your compliance obligations depend largely on how many people you employ: some rules apply from your first hire, while others start at 5, 10, 11, 15 and 100 employees. This article walks through Maine's requirements at each headcount, a few rules that apply no matter your size, and how Maine law lines up with federal law.
Key Takeaways from this Article
- Every Maine employer with at least one employee needs workers' compensation coverage, unemployment insurance accounts and a Maine Paid Family and Medical Leave (PFML) account.
- Businesses with 5 or more employees that have been operating for at least two years must offer a retirement plan or enroll employees in the state's MERIT program.
- At 10 employees, Report to Work pay and pay transparency rules apply. At 11 or more, Earned Paid Leave and vacation payout at separation apply.
- At 15 employees, employers pay half of the PFML contribution, must provide sexual harassment training, and fall under Maine's family medical leave law.
- Employers with 100 or more employees owe severance to eligible workers after a closing, relocation or mass layoff, on top of the federal WARN Act.
Maine Compliance Requirements for Businesses
Maine compliance requirements are the state employment laws a business has to follow based on its size, structure and industry, layered on top of federal law. Many of these rules switch on at a specific employee count, so hiring one more person can bring a new obligation with it.
Take a landscaping company in York County that runs with 9 employees through the spring. It hires two more for the summer and lands at 11. That second hire just brought Earned Paid Leave and vacation payout into play, and most owners don't find out until an employee asks about it.
A few things to know about counting before we get into each tier:
- Part time, temporary and seasonal employees generally count toward your headcount. Most Maine thresholds count people, not full time equivalents.
- Many of the laws take a total of employees across companies with common ownership. For example, if you own two businesses with a total of more than 10 employees (say one has 7 and the other has 5), you are required to offer earned paid leave to all employees of both businesses.
- Each law uses its own counting window. PFML, for example, looks at whether you had 15 or more covered employees for 20 or more weeks in the 12 months before September 30.
- Your count can change during the year, so review it at least once a year, and any time you add a location or a seasonal crew.
Here is a quick reference of when Maine's main employer requirements begin.
| Employee Count | Maine Requirement |
|---|---|
| 1 or more | Workers' compensation insurance, state unemployment insurance, PFML registration and employee contributions, Maine Human Rights Act, minimum wage and overtime |
| 5 or more | MERIT retirement program or a qualified retirement plan (for businesses operating 2+ years) |
| 10 or more | Report to Work pay, pay transparency in job postings |
| 11 or more | Earned Paid Leave, payout of unused vacation at separation |
| 15 or more | Employer share of PFML, sexual harassment training, Maine Family Medical Leave Requirements law |
| 100 or more | Severance pay for closings, relocations and mass layoffs |
Maine Businesses with 1+ Employees
Once you hire your first employee in Maine, a set of baseline requirements applies no matter how small you are.
Workers' compensation insurance. Maine requires employers to carry workers' compensation coverage starting with their first employee, with limited exceptions. It pays for medical care and lost wages if an employee is hurt on the job, and you can buy it through a private insurer.
Unemployment insurance. You pay into both the federal unemployment program (FUTA) and Maine's state unemployment program. FUTA is generally 0.6% of the first $7,000 of each employee's wages after the state credit. Your Maine unemployment rate is assigned to your business each year and applies to the first $12,000 of each employee's wages.
Maine Paid Family and Medical Leave. Every Maine employer must register in the Maine Paid Leave Portal and file quarterly wage reports, even if you have just one employee. For employers with fewer than 15 employees, the contribution is 0.5% of wages, and you can deduct the full amount from employee pay. Benefits began May 1, 2026, and eligible employees can take up to 12 weeks of paid leave in a benefit year. We cover the details in our Maine PFML guide.
Anti-discrimination protections. The Maine Human Rights Act applies to employers of any size. That's a big difference from federal law, where most discrimination protections start at 15 employees. A three person bakery in Bangor is still covered.
Minimum wage and overtime. Maine's 2026 minimum wage is $15.10 per hour ($16.00 in Rockland and $16.75 in Portland), and the minimum salary for exempt employees is $871.16 per week. Non exempt employees earn overtime for hours over 40 in a workweek.
Maine Businesses with 5+ Employees
Maine businesses with 5 or more employees that have been operating for at least two years must either offer a qualified retirement plan, such as a 401(k) or SIMPLE IRA, or enroll employees in MERIT, the state's Roth IRA program.
- Employees are enrolled automatically at a 5% contribution, which can rise by up to 1% each year to a maximum of 10%.
- Employees can change their rate or opt out.
- Employers do not contribute or match. Your job is to register, enroll employees and send their deductions on time.
- If you already offer a qualified plan, you certify an exemption through the MERIT portal instead.
- Employers that are required to participate and don't can face penalties per covered employee.
Picture a 6 person accounting office in Portland that opened three years ago and has never offered retirement benefits. That office needs to register with MERIT or set up its own plan. If the same office had opened 18 months ago, it would have until its two year mark.
Maine Businesses with 10+ Employees
At 10 employees, two Maine laws apply. At 11 employees (the statute says "more than 10"), two more begin. This is the tier where we see the most confusion, so pay attention to which number applies to which rule.
Report to Work pay (10 or more). If you have at least 10 employees and operate more than 120 days a year, an employee who reports for a scheduled shift and is sent home early must be paid the lesser of two hours at their regular rate or the full scheduled shift. This took effect September 24, 2025. It doesn't apply when you made a documented good faith effort to tell the employee not to come in, or when the cause is bad weather, a natural disaster, a civil emergency, or the employee's own illness or injury. Employees in a seasonal industry are excluded.
So if a restaurant in Kennebunkport schedules a dishwasher for a 6 hour shift on a slow Tuesday and sends him home after one hour without having tried to reach him first, he's owed two hours of pay.
Pay transparency (10 or more). Starting July 29, 2026, employers with 10 or more employees must include a pay range in job postings, both internal and external, and give current employees the pay range for their position when asked. Read more in our article on Maine's pay transparency law.
Earned Paid Leave (11 or more). Employers with more than 10 employees for more than 120 days in a calendar year must provide Earned Paid Leave. Employees earn 1 hour for every 40 hours worked, up to 40 hours a year, and can use it for any reason. Part time and temporary employees count and accrue too. You can find the full breakdown in our Maine Earned Paid Leave article.
Vacation payout at separation (11 or more). If your policy gives employees paid vacation, employers with more than 10 employees must pay out unused, accrued vacation when someone leaves, for any reason, no later than the next regular payday. This applies to vacation earned on or after January 1, 2023.
Maine Businesses with 15+ Employees
At 15 employees, Maine adds three requirements that a lot of growing businesses miss.
Employer share of PFML. Once you have 15 or more covered employees for 20 or more weeks in the 12 months before September 30, the PFML contribution becomes 1% of wages for the following calendar year. You can deduct up to half from employee pay and you pay the other half.
Sexual harassment training. Employers with 15 or more employees must train new employees within one year of their start date. Supervisors and managers need additional training on their responsibilities within the same window.
Maine Family Medical Leave Requirements law. Private employers with 15 or more employees at one permanent work site must give eligible employees up to 10 weeks of unpaid, job protected leave in a two year period. Employees are eligible after 12 months of employment. The federal FMLA doesn't apply until 50 employees, so this is often the first family leave law a growing Maine business has to follow. This leave can run concurrently with Maine PFML.
Maine Businesses with 100+ Employees
Maine's severance law applies to a facility that has employed 100 or more people at any time in the previous 12 months. When that facility closes, relocates 100 or more miles away, or has a mass layoff, eligible employees are owed severance.
- Severance is one week of pay for each year of employment, with partial pay for a partial year.
- Employees must have worked at the facility continuously for at least 3 years to qualify.
- It's due within one regular pay period after the employee's last full day, in addition to final wages.
- Employers must give at least 90 days' written notice before a closing or relocation.
- A mass layoff means a reduction lasting at least 6 months that affects at least 33% of employees and at least 50 people, or 500 employees.
For a manufacturer with 140 people that consolidates into a plant in another state, an employee with 8 years of service would receive 8 weeks of pay on top of their final paycheck.
Other Maine Laws to Recognize
Some Maine employment laws apply to every employer regardless of size. These three come up in our conversations with business owners the most.
Payment of Wages
Maine employers must pay wages at regular intervals of no more than 16 days, and each paycheck must include all wages earned up to within 8 days of the payday. A weekly, biweekly or semi-monthly schedule meets this. A monthly schedule does not.
Breaks for Employees
Maine employees can't work more than 6 consecutive hours without the opportunity to take at least 30 consecutive minutes of rest. That break can be unpaid if the employee is completely relieved of duty. The rule doesn't apply in emergencies that threaten life, property or public safety, or where fewer than 3 employees are on duty at one time and the work allows frequent shorter paid breaks. A written agreement or collective bargaining agreement can also set different terms.
Whistleblower Protections
Maine's Whistleblowers' Protection Act prohibits employers from firing, threatening or otherwise discriminating against an employee for good faith actions such as:
- Reporting a suspected violation of state or federal law
- Refusing to carry out an order that would break the law
- Reporting a condition that puts their own or someone else's health or safety at risk
- Taking part in an investigation, hearing or inquiry
- Reporting suspected abuse, neglect or exploitation of children or disabled adults
How does Maine Compare to Federal Laws?
Maine employers have to follow both federal and Maine employment law. When the two cover the same topic, you follow whichever rule gives employees more protection. In many areas, Maine's rules start at a smaller headcount than federal law.
Federal law sets the floor. For example, the federal minimum wage is $7.25, but a Maine employer has to pay Maine's $15.10 in 2026. The federal FMLA applies at 50 employees, but Maine's family medical leave law starts at 15. And federal law has no paid sick leave requirement for private employers, while Maine requires Earned Paid Leave at 11 employees.
| Topic | Federal Rule | Maine Rule |
|---|---|---|
| Discrimination | Title VII and ADA at 15 employees, ADEA at 20 | Maine Human Rights Act at any size |
| Minimum wage | $7.25 per hour | $15.10 per hour in 2026, $15.70 in 2027 (higher in Portland and Rockland) |
| Exempt salary minimum | $684 per week | $871.16 per week in 2026, 47,101.08 in 2027 |
| Family and medical leave | FMLA at 50 employees, 12 weeks unpaid per year | 15 employees at one site, 10 weeks unpaid in two years, plus up to 12 weeks paid through PFML |
| Paid sick or personal leave | No requirement | Earned Paid Leave at 11 employees |
| Retirement | No requirement to offer a plan | MERIT or a qualified plan at 5 employees |
| Closings and layoffs | WARN Act at 100 employees, 60 days' notice | 100 employees, 90 days' notice plus severance |
Federal law also brings its own headcount thresholds, such as COBRA at 20 employees, the ACA employer mandate at 50 full time equivalents, and EEO-1 reporting at 100. Our 2026 Maine Employer's Almanac lists the federal requirements by employee count alongside the Maine rules covered here.
FAQs: Maine Compliance by Business Size
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Some do from your very first hire. Every Maine employer with at least one employee needs workers' compensation coverage, unemployment insurance and a PFML account, and must follow the Maine Human Rights Act, minimum wage and overtime rules. Other laws start at 5, 10, 11, 15 and 100 employees.
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No. Maine Earned Paid Leave applies to employers with more than 10 employees for more than 120 days in a calendar year, so the law starts at 11. Report to Work pay and pay transparency, however, start at 10.
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Generally, yes. Most Maine thresholds count employees rather than full time equivalents, so part time, temporary and seasonal workers usually count. Each law has its own counting rules and time window, so check the specific law when you're close to a threshold.
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Employers with fewer than 15 employees don't pay an employer share, but they must still register, report wages quarterly, and remit a 0.5% contribution, which can be fully deducted from employee pay. At 15 or more employees, the contribution is 1% and the employer pays at least half.
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If your business has 5 or more employees and has been operating for at least two years, you must either offer a qualified retirement plan or enroll employees in MERIT, Maine's state Roth IRA program. Employers don't have to contribute or match.
Why Choose Paper Trails?
Keeping track of which rules apply at which headcount is a lot to hold in your head while you're also running the business. Paper Trails is a family owned payroll, HR and compliance company based in Maine, and we work with Maine employers every day as they cross these thresholds. We use the isolved platform to handle the payroll side, including PFML contributions, MERIT deductions and Earned Paid Leave accruals, and our team keeps an eye on Maine law changes so your setup changes when the law does.
A good first step: pull your headcount for the past 12 months, including part time and seasonal staff, and compare it to the table at the top of this article. If you'd like help figuring out where you land, take a look at our compliance services or give our team a call.
Written: October 2026
Written by: Jon Portanova and Chris Cluff
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