How Rivvun Delivers It
The System of Outcomes
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01
Detect
Spend Steward classifies every PO and invoice line from item, contract, catalog and invoice evidence, resolving supplier aliases and parents across ERPs.
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02
Enforce
One classification standard is enforced across every ERP. Unclassified tail spend, duplicate suppliers and the same item bought at different prices across plants surface as opportunities, ranked by value.
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03
Prevent
Only reviewer-approved decisions become reusable mappings, versioned and time-bounded, so the cube stays current and auditable instead of rebuilt each year.
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04
Scale
New transactions, ERPs and acquired entities are classified continuously, and classified lines hand off to consolidation, contract coverage, sourcing and recovery.
What Finance Sees
Every outcome is recorded against the transaction and contract term behind it.
- Share of spend classified at a defensible depth
- Validated precision by category
- Spend pending review or remediation
- Supplier records unified
- Opportunity value exposed by category
Questions
What Is AI Spend Classification?
Determining what was actually purchased on each transaction line and assigning it to a category. Rivvun publishes every decision with its rationale, candidates, confidence and version.
Why Does Line-Level Classification Matter?
A diversified supplier sells across many categories. Classify at supplier level and price comparison and demand aggregation become impossible.
Can Rivvun Classify Poor-Quality Data?
Yes. Aliases are resolved and descriptions normalized. Where evidence is weak, lines go to a parent category, review or remediation rather than being forced into a leaf.
What Taxonomy Does Rivvun Use?
Yours: UNSPSC or a bespoke category tree, held as versioned configuration.
How Is Accuracy Measured?
Coverage of spend at a defensible depth, validated precision by category, review load, override rate and reproducibility across runs, not a single headline number.
Does Rivvun Replace Our Spend Analytics Tool?
No. It makes it trustworthy by supplying classified, evidence-linked line data, which also feeds contract checks, invoice controls and sourcing.
Related 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 →
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.