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September 21, 2026 · 7 min read

How to audit life insurance commissions: first-year, renewal and the years nobody checks

Life commissions are front-loaded, then taper for years. That shape is exactly why underpayments hide. Here is how to audit a life book line by line.

Why life commissions are the easiest to short-pay quietly

A life policy usually pays a large first-year commission on target premium, then a much smaller renewal for a set number of years, then a small service or trail amount — or nothing. Three different percentages apply to the same policy at different times, and the switch happens automatically inside the carrier's system.

That means a life statement is never a flat calculation. If the carrier steps a policy down to renewal a year early, or drops the trail years before your contract says it ends, the line still looks ordinary. Nothing is missing; the number is simply smaller than it should be, and it stays smaller every month after that.

The four checks that catch most of it

Every life line reduces to premium times rate. Compare what the carrier used against your own contract and one of four things will be true:

  • Wrong year applied — renewal percentage paid on a policy still inside its first year, or a trail rate paid during the renewal window
  • Premium basis wrong — commission paid on base premium when the schedule says target premium, common on universal life and indexed products
  • Modal premium confusion — an annualized figure commissioned as if it were monthly, or the reverse, on a policy that changed payment mode
  • Missing entirely — an in-force policy with no line at all this period, usually a paid-to-date or billing-mode change that stopped the feed

Do not forget the reversals

Life books carry chargebacks. A policy that lapses inside the first year can take back the whole first-year commission, and that reversal appears as a negative line. Two failures show up here: a chargeback taken on a policy that did not actually lapse, and a chargeback taken twice on the same policy in different months.

Both are recoverable if you catch them. Neither is obvious inside a deposit total, because the negative line is buried among dozens of positive ones.

Running it in practice

Load your life carriers and your contracted first-year and renewal percentages, then drop in the statement. Commission Guardian recalculates each line on your schedule, flags the ones that disagree by more than a dollar, and tells you which of the four patterns above it matched — so the letter to the carrier names the policy, the period, the rate applied and the rate contracted.

Want this checked for you every week?

Commission Guardian audits your carrier statements, flags every shortfall, and drafts the dispute letter for you.