Employer Match
An employer match is a contribution made by an employer into an employee's retirement account that is tied to the employee's own contributions, effectively providing additional compensation contingent on the employee's participation in the plan.
The employer match is among the most valuable benefits in the American workplace compensation package. By contributing to your 401(k) (or 403(b) or SIMPLE IRA), you trigger an additional contribution from your employer — free money that can dramatically accelerate wealth accumulation over a career. Financial advisors universally recommend contributing at least enough to capture the full employer match before any other financial priority.
The most common matching formula is a 50% match on employee contributions up to 6% of salary. Under this structure, an employee earning $100,000 who contributes 6% ($6,000) receives an employer match of $3,000 — an immediate 50% return before considering any investment gains. Other plans offer dollar-for-dollar matches up to 3-4% of salary, stretch matches (e.g., 25 cents per dollar up to 10%), or tiered formulas that match different percentages at different contribution rates.
Matching contributions count toward the annual overall limit under Section 415 ($70,000 in 2025 from all sources) but not toward the employee elective deferral limit ($23,500). Employer matches are typically made in cash but a minority of plans match in company stock, which introduces concentration risk. The IRS requires that plans offering company stock matches allow employees to diversify out of that stock after a holding period.
A critical nuance is vesting: employer matching contributions often vest over a schedule, meaning you only 'own' them after satisfying tenure requirements. Under a cliff vesting schedule, an employee may own 0% of employer contributions until year three, then 100% immediately. Under graded vesting, a percentage vests annually over two to six years. Employees who leave before full vesting forfeit unvested employer contributions. ERISA sets maximum vesting timelines: cliff vesting cannot exceed three years, and graded vesting must complete within six years. Under SECURE Act 2.0, new 401(k) plans starting after December 29, 2022, must apply a maximum two-year vesting schedule for employer matching contributions.