Bonus Pay Laws in Massachusetts: When Bonuses Must Be Paid

Federal law does not specifically mandate payment of bonuses. The Fair Labor Standards Act (FLSA), 29 U.S.C. § 201 et seq., defines wages to include payments promised by an employer, but leaves bonus structure largely to state law and employment contracts. The U.S. Department of Labor (DOL) enforces the FLSA and has stated that bonuses promised in writing or as part of compensation are generally considered earned wages owed to employees.

Federal law does not establish a minimum bonus amount or require employers to offer bonuses at all. However, once a bonus is promised or included in a written compensation plan, the DOL takes the position that it constitutes wages under the FLSA and must be paid. Deductions from bonuses for disciplinary reasons may violate the FLSA if they reduce pay below minimum wage or unpaid overtime compensation. Remedies under federal law include recovery of unpaid wages plus an equal amount in liquidated damages, plus attorney fees under 29 U.S.C. § 216(b).

Massachusetts law provides significantly stronger bonus protections than federal law. Massachusetts General Laws Chapter 149, Section 150 explicitly defines wages to include 'bonuses and commissions,' making bonus law a creature of state statute rather than contract alone. This means Massachusetts recognizes bonuses as earned compensation regardless of whether they are discretionary, provided they are promised to the employee.

Under Massachusetts law, employers are covered if they employ one or more employees. There is no employer size threshold for wage protection claims. Section 148 prohibits any deduction or withholding from wages without clear written authorization from the employee. Critically, this means an employer cannot withhold a promised bonus as punishment for alleged misconduct, poor performance, or violation of minor company policies unless the employee has explicitly agreed in writing to such a deduction.

Massachusetts recognizes both discretionary and contractual bonuses differently than many other states. If a bonus is promised in the employment agreement, an employee handbook, or through a written compensation plan, it is considered earned and due. If a bonus is advertised as "discretionary," an employer may have more latitude, but once the criteria for the bonus are met, the promise to pay triggers a wage obligation.

Uniquely, Massachusetts allows employees to pursue wage claims without showing the bonus was promised in the exact form—oral promises to pay bonuses, if proven, can constitute enforceable wage claims under Massachusetts wage law. Section 151 requires payment of all wages earned at "regular intervals," meaning bonuses must be paid by the next regular pay period following the date the bonus was earned or the agreement specified.

Remedies under Massachusetts law are robust. Section 152 provides for recovery of unpaid wages plus an equal amount in liquidated damages (up to three years of violations), plus reasonable attorney fees and court costs. This is stronger than many federal remedies and means a $10,000 unpaid bonus can result in $20,000 in damages plus legal fees.

Massachusetts wage law contains limited exceptions to bonus payment obligations. The primary exception applies to truly discretionary bonuses—those described explicitly as discretionary with no stated criteria or conditions, and where the employer retains complete discretion whether to award anything. However, this exception is narrowly construed; if the bonus is conditional on meeting specific sales targets, tenure milestones, or performance metrics, it is no longer discretionary once conditions are met.

Employers may withhold bonuses through lawful deductions only if authorized in advance by clear written agreement signed by the employee. Withholding for disciplinary reasons without such authorization violates Section 148. Additionally, bonuses cannot be reduced or withheld to offset other amounts owed by the employee (such as tools, uniforms, or alleged shortages) unless the employee explicitly agreed in writing, and even then such setoffs may violate wage law if they reduce final pay below minimum wage or owed overtime.

Another exception applies to bonuses contingent on lawful conditions—such as bonuses tied to the company meeting profit targets, or bonuses earned only if the employee remains employed through a vesting date specified in writing. If the employee voluntarily resigned before the vesting date without cause, an employer may have grounds not to pay. However, if the employee is terminated without cause before vesting, Massachusetts law increasingly favors payment of the earned portion.

Independent contractors and certain bona fide executives or professionals may fall outside wage protections, though this depends on actual job duties and control exercised by the employer. Union employees may have separate bonus structures governed by collective bargaining agreements, which can supersede general state wage law if the agreement is more protective.

Section 150(1) explicitly excludes certain categories from wage protections: employees in professional, managerial, or executive roles meeting the salary threshold may have limited protections for variable compensation, though bonuses promised in writing are still enforceable. Child labor restrictions may apply to bonuses paid to minors under Section 60.

Step 1: Document Everything. Keep copies of all written communications regarding the bonus, including the employment offer letter, employee handbook, email from your manager stating the bonus amount or conditions, performance reviews showing you met the bonus criteria, and any other written promise to pay. Document the date you believe the bonus was earned (e.g., when you hit the sales target or when your performance review was completed). Keep records of when you requested the bonus payment, any responses from your employer, and the final date you expected payment. Take screenshots of any online portals or communications showing the bonus structure.

Step 2: Internal Complaint Process. Request the bonus payment in writing from your manager or HR department, stating the specific reason the bonus is owed (e.g., "I achieved 150% of my Q3 sales target on [date], triggering the promised $5,000 bonus described in my offer letter dated [date]"). Provide a deadline for response (e.g., "Please confirm payment by [date 5 business days out]"). Keep copies of this request. If no response, escalate to HR or senior management with another written request, referencing the prior request. This creates a paper trail and may prompt quick resolution. Many employers pay once formally notified they have violated wage law.

Step 3: File a Wage Complaint with the Massachusetts Department of Labor. Visit the DOL website at mass.gov/info-details/wage-and-hour-enforcement or call the Wage and Hour Division at (617) 626-6975. Download the "Wage Complaint Form" or request one by phone. Complete the form with: (a) your name, address, and phone number; (b) your employer's name, address, and type of business; (c) dates of employment; (d) the amount of bonus owed and the date it should have been paid; (e) copies of any written promise to pay (offer letter, handbook, emails); and (f) a detailed description of what happened. Submit the form by mail to the Massachusetts Department of Labor, Wage and Hour Division, 1 Ashburton Place, Room 1603, Boston, MA 02108, or by email if the DOL accepts electronic filing. Keep a copy for your records. There is no filing fee. The statute of limitations is three years from the date the bonus should have been paid.

Step 4: The Investigation Process. Once the DOL receives your complaint, it will be assigned to an investigator. The investigator will contact your employer and request records, including payroll, the written bonus plan, and communications. This process typically takes 2-4 months, though it can be longer if the employer fails to respond promptly. The investigator may contact you for additional information or to clarify your claim. The DOL will not hold a formal hearing unless the employer disputes the claim. If the DOL finds a violation, it will issue a citation and the employer will be ordered to pay the unpaid bonus plus liquidated damages. If the employer disagrees, it can appeal to the state.

Step 5: Consider Legal Representation. If the unpaid bonus amount exceeds $2,500, or if your employer has not responded to your DOL complaint within 60 days, consult an employment attorney licensed in Massachusetts. An attorney can review whether you have a wage claim and evaluate whether filing a private lawsuit under Massachusetts General Laws Chapter 149 would be faster or yield better results than the DOL process. Attorneys work on contingency in wage cases because the law provides for attorney fee recovery. Contact the Massachusetts Bar Association Lawyer Referral Service at (617) 742-0905 or visit www.massbar.org. An employment lawyer can also advise whether your case involves retaliation, discrimination, or wrongful termination claims in addition to the bonus violation.