MMC Benefits Handbook
Eligible Base Pay for Determining Marsh & McLennan Companies 401(k) Savings & Investment Plan Contributions
Eligible base pay for the purpose of this Plan is your base rate of pay before all deductions, including deductions for taxes and your own Plan contributions (eligible base pay does NOT include, overtime, bonuses, commissions, and other extra compensation).
Your Marsh & McLennan Companies 401(k) Savings & Investment Plan contribution is based on your eligible base pay and will automatically change when your eligible base pay changes (but such contribution will be limited to the maximum allowed by IRS limits).