Limitation of Liability Cap Calculator
A cap set at one times annual fees can look reasonable until you test it against a real defect scenario. This calculator shows how much of a loss you could recover and what is left for you and your insurer.
Your numbers
The fee base the cap is multiplied by, for example fees paid in the last twelve months.
Rework, line stoppage, recall, and customer claims from a plausible defect event.
Amount your own policy would pay for this loss, after deductible.
Product liability or professional cover the supplier has declared.
Your results
Starting point only, not legal advice. Caps often have carve outs for gross negligence, IP, confidentiality and death or injury, and enforceability varies by jurisdiction.
Recoverable and unrecovered loss by cap multiple
Sweeps Cap as multiple of fees from 0 to 5, holding your other inputs fixed.
Supplier escape cost history
Optional: see how scrap, rework and return history by supplier can be pulled from your ERP.
Optional. The tool and every export work without this. No spam.
How to use it
Enter the fee base, the cap multiple on offer and a realistic loss scenario. Add your own insurance recovery and the supplier's declared insured limit. The calculator returns the cap, what you can recover, what remains and the multiple you would need to cover the whole loss. Sweep the cap multiple on the chart to see where extra negotiation effort actually changes the outcome.
- Build the loss scenario from past quality escapes at your plant, not from the contract value.
- Include recall, sort, rework, line downtime and customer chargebacks.
- Ask for the supplier's insurance certificate before counting on it.
The logic
The cap equals the fee base times the multiple. Recoverable loss is the smaller of the loss and the cap. Unrecovered loss is the difference. Net loss after insurance subtracts your own insurance recovery, floored at zero. The multiple needed to cover the loss is loss divided by the fee base. This is a deliberately simple model: it ignores carve outs, super caps for specific risks, deductibles and the time value of delayed recovery.
Reading the result
Low cost, high consequence parts, such as a fastener in a safety critical assembly, can have a loss many times the part value. In those cases a cap tied to fees will almost always leave a gap, and the right fix is a separate higher cap or carve out for defects that cause recall or injury. Where loss is close to the fee base, a one times cap may be fine and not worth fighting over.
Common mistakes
People often compare the cap to the unit price instead of the consequence of failure. Others accept a cap per claim without checking whether the total across the contract life is also capped. Link the contract's cap terms to the supplier record in your ERP or quality system so quality escapes can be priced quickly against the available recovery.
Frequently Asked Questions
What is a normal liability cap?
There is no single norm. One times annual fees is a common starting point, with higher caps or separate super caps for data breach, product recall or indemnities. Risk, price and insurance availability all drive it.
What are carve outs from a cap?
Carve outs are liabilities the cap does not limit, commonly fraud, willful misconduct, gross negligence, death or personal injury, confidentiality breach and IP indemnity. Which apply is negotiated and varies by law.
Does the cap apply to indemnities?
Only if the contract says so. Many agreements exclude third party IP indemnities or product liability indemnities from the cap, or set a separate one. Read the definition of the capped liabilities carefully.
Should I ask for the supplier's insurance?
Yes. Ask for certificates showing product liability and, where relevant, product recall cover, with limits and expiry dates. A supplier insured well above the cap may accept a higher cap with little cost.
If you want escape cost history by supplier to size these scenarios, we can help pull rework, scrap and return data from your ERP and quality records.
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