Home/Case studies/F&B Shipper

    $207K In Carrier Overcharges Recovered In 3 Months On $20M Annual Freight Spend

    Penny, our AI freight auditor, checks every invoice charge against what actually happened. Audit coverage went up from 8% to 99% of invoices.

    Penny · Published November 2026

    Results

    $207K

    Carrier overcharges recovered in 3 months

    8% → 99%

    Carrier invoices checked line by line

    < 3 weeks

    From kickoff to Penny going live

    Problem statement

    A food and beverage manufacturer with $20M in annual freight spend. Its 18-person freight payables team could check only 8% of carrier invoices line by line. Every charge under $250 was paid without review. Overcharges went undetected and unmeasured.

    Solution

    Penny checks every charge on every invoice, including those under $250, against four sources: the contract rate, the load plan, what the trip actually did, and the documents behind it. She pulls the proof herself. Accessorial charges, all 25 types from detention to liftgate, are tested against GPS and ELD data. Billed mileage is checked against the ELD odometer. Fuel surcharge is recomputed for the week the load shipped. When a charge does not hold up, Penny drafts the dispute with her reasoning and the evidence attached. Once a person on the team approves it, the dispute goes out within 48 hours, and Penny follows up until it is settled.

    Before And After Penny

    MetricBefore PennyWith Penny
    Audit coverage, share of invoices checked line by line8%99%
    Accessorials validated against shipment eventsUnder $250 paid uncheckedEvery charge
    Carrier overcharges recoveredNot systematically measured$207K in 3 months
    Invoices disputed, with reasoningManual, case by case7.8%, filed within 48 hrs after approval
    Time to settlementManual, case by caseWithin 7 days
    Freight payables team18 people12 people

    Try Penny On Your Freight Invoices

    See how Penny works