Why Negotiated Terms Don’t Hold
AP Checks the PO, Not the Contract
Three-way match misses price and fee terms.
Incentives Need Claiming
Most supplier rebates are only paid if you claim them.
Savings Are Reported, Not Tracked
Few teams follow savings through to invoices.
Value Levers
- Invoice Assurance Rivvun checks every supplier invoice against contract price, quantity, fees and receipts before payment, so you pay exactly what you agreed. Learn More →
- Supplier Overpayment Recovery Find and recover duplicate payments, missed credits and prices paid above contract, then stop the same overpayment happening again. Learn More →
- Supplier Rebate Management Rivvun calculates supplier rebates from actual purchases as they happen, claims everything you’ve earned and gives finance accurate accruals. Learn More →
- Direct Spend Assurance Rivvun applies the pricing formula in every direct material contract, including index-linked prices and surcharges, to each invoice before payment. Learn More →
- Contract Compliance Rivvun checks orders, invoices and supplier obligations against your contracts and steers spend back on-contract, without replacing your CLM. Learn More →
- AI Spend Classification Rivvun classifies spend across ERPs, entities and card programs into one trusted spend cube that stays current as new transactions arrive. Learn More →
- Spend Optimization Rivvun finds where the same goods and services are bought from too many suppliers at too many prices, and builds the case to consolidate. Learn More →
- Procurement Savings Management Rivvun tracks each negotiated saving from signed contract through every invoice, so procurement and finance report the same realized number. Learn More →
The Agents Behind It
Invoice Steward
Checks every supplier invoice against contract, purchase order, receipt and policy before a dollar leaves.
Spend Steward
Builds and maintains a classified spend cube and finds savings across every category and supplier.
Leakage Steward
Finds overpayments, duplicates and missed credits already paid, and recovers them with evidence.
Margin Steward
Enforces the supplier deal: contract pricing, rebates, formulas and obligations on every purchase.
Questions Finance Leaders Ask
How Is Rivvun Different from a Recovery Audit Firm?
Audit firms sample last year’s payments and take a share of what they find. Rivvun checks every transaction before payment and fixes the cause.
Do We Need to Replace Our ERP or Procure-to-Pay Suite?
No. Rivvun connects to the systems you already run.
See What’s at Stake in Your Own Transactions.
A two-week value scan runs Rivvun on a sample of your data, with no integration, and sizes the revenue, margin and spend outcomes for your business.
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Diagnose: Weeks 1-2
Value scan on your transactions. Value at stake sized by lever.
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Deploy: Days 30-60
First agents live in your systems, first outcomes booked.
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Scale: From There
More levers, entities and regions, reported monthly to finance.