Reconcile · Recover · Control

Every Vendor Bill, Verified.
Every Overcharge, Recovered.

Vendor invoices get approved with no independent check against delivery, contracts, usage, or terms. The vendor sets the price and checks its own bill. That gap costs 3-7% of vendor spend. VendorAudit checks every bill and recovers the overcharge.

✓$1.2B+ Spend Independently Verified

✓$50M+ Recovered For Clients

✓24/7 Continuous Verification

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See Your Recoverable Vendor Spend

Enter your website or Vendor platform. Get an estimate of what you're owed.

The Problem

3–7% Of Your Vendor Spend Is Recoverable. And It's Going Unclaimed.

The Industry

11%

Of vendor spend leaks after contracts are signed, to missed credits, pricing errors, and services never delivered. Most companies never track it.

Source: World Commerce & Contracting, 2026 Contracting Benchmark Report

The Vendor

Bills You. Verifies Itself.

The vendor sets the price and checks its own bill. No independent party verifies the invoice, the contract, or the total before you pay it.

Reconcile · Recover · Control

Vendor Numbers. Our Proof. Your Money Back.

VendorAudit checks what every vendor billed against your contracts, your usage, and what was actually delivered. Whatever doesn't match gets flagged, documented, and recovered.

Reconcile

Their invoice vs. the evidence.

The Reconciliation Agent checks what the vendor billed against your contract terms and actual usage. Every charge, verified.

Recover

What shouldn't have been paid, credited back.

The Violation Matching Agent maps every flagged charge to the exact billing violation. The Documentation and Recovery Agents build the dispute file and get your money credited back.

Control

You approve every step.

Every dispute and every action requires your sign-off. VendorAudit runs the audit. You stay in control.

What You Gain

What Changes For You.

Evidence and recovery are the mechanism. Here's what it actually means for your team.

Money Back, Not Just Visibility

Billing violations get credited back to your account, not just flagged.

Recovery Agent

Continuous Vendor Audit.

Every invoice gets reconciled against your contracts and usage the month it arrives. Not something you have to schedule or request.

Full Control, Zero Blind Trust

You approve every step. Nothing happens without your sign-off.

CFO-Grade Monthly Report

Reporting your finance and procurement teams can act on, not raw data they have to interpret.

Documentation Agent

Proof · Real Audit Outcome

14.4% Recoverable. $21.5K Identified. Real Numbers, Real Accounts.

One real VendorAudit engagement, shown in full. Every number below comes from an actual client account, not an estimate. A multi-account AWS operator activated VendorAudit to identify and file recoverable SLA credits and billing errors across a $149K, 90-day cloud spend footprint.

International Education Platform.

AWS Cloud Cost Recovery · Results 90 Days Post-Activation

VendorAudit identified $21,477 in recoverable SLA credits across 9 AWS accounts, 14.4% of 90-day cloud spend. Claims for $14,756 of that are filed and documented, with AWS credit review active on every account. A further $27K–$42K a year in additional recoverable value was identified beyond the current filing scope, covering reserved-instance overbuys and cross-AZ routing charges.

Download The Full Case Study (PDF) →

14.4%

Recoverable Rate Of Spend

$21.5K

SLA Credits Identified

$14.8K

Claims Filed (9 Accounts)

$27–42K/yr

Additional Value Found

Want The Full Data Set?

Two more verified case studies, including a 10.4x ROI recovery at multi-million dollar scale. Enter your details and we'll send them over.

Invoice Verification Agents

The Vendor Bills One Number. Your Contract Says Another.

Vendors set their own prices, apply their own discounts, and bill against their own usage counts. The Reconciliation Agent checks that invoice against your actual contract terms and your actual usage, not just what the vendor's system reports. The gap can come from expired discounts, wrong pricing tiers, or usage that was billed but never delivered.

[00:00:01] vendor_invoice: CLOUDCO SAAS · billed: $18,400

[00:00:02] reconciliation_agent → compare(contract_terms, usage_logs)

[00:00:03] ⚠ contracted_rate: tier_2 · billed_rate: tier_3

[00:00:04] ⚠ 340 seats billed · 210 seats active

[00:00:05] × BILLING_HOLD applied · pending vendor review

[00:00:06] recoverable_flagged: $6,200 · case logged

[00:00:01] recovery_agent → build_dispute(billing_line: contract_4417)

[00:00:02] evidence_attached: contract terms, usage logs, invoice

[00:00:03] → filed with vendor · claim_id: VA-88213

[00:00:04] ⚠ status: under_vendor_review

[00:00:05] ✓ CREDIT_APPLIED: $6,200 · next invoice adjusted

Flagging It Isn't The Job. Getting Your Money Back Is.

A flagged mismatch still has to become a real credit. The Recovery Agent builds the dispute, files it with the vendor, and tracks it until the credit is actually applied, not just until it's flagged.

Every recommendation is backed by your own contract and invoice data. You approve every dispute before it's filed.

Every Vendor Category You Spend On

One Standard. Every Vendor Category.

Every claim is independently measured, independently reconciled, independently verified.

Verify ad platform billing against delivery, traffic quality, and platform adjustments to uncover discrepancies and recoverable value.

Google Ads

Meta Ads

TikTok Ads

DV360

The Trade Desk

AppLovin

Amazon DSP

LinkedIn Ads

Bing Ads

AI

Validate AI usage and billing across model providers to identify duplicate charges, pricing mismatches, and unused spend.

OpenAI

Azure OpenAI

Anthropic

Google AI

AWS Bedrock

Cohere

Replicate

Hugging Face

Together AI

Anyscale

SaaS

Verify SaaS billing against actual usage, licenses, and contract terms to uncover unused seats, overcharges, and contract leakage.

Salesforce

HubSpot

Slack

Zoom

Microsoft 365

Google Workspace

Notion

Asana

Monday.com

Cloud

Validate cloud billing against usage and pricing structures to detect overcharges, misconfigurations, and inefficient spend.

AWS

Google Cloud

Microsoft Azure

Snowflake

Databricks

MongoDB Atlas

Cloudflare

DigitalOcean

Vercel

Heroku

Payments

Verify payment processing fees against contracted rates to identify incorrect charges, hidden fees, and reconciliation gaps.

Stripe

PayPal

Adyen

Square

Braintree

Worldpay

Chase Paymentech

Fiserv (First Data)

Shipping & Logistics

Validate shipping and carrier billing against contracts, surcharges, and delivery terms to uncover overcharges and missed refunds.

UPS

FedEx

DHL

USPS

OnTrac

ShipBob

ShipStation

Shippo

EasyPost

How VendorAudit Works

From Sign-Up To Your First Recovery.

See exactly what happens after you connect your account.

Verification Across Your Vendor Spend

TokenAudit

Verifies AI usage billing across LLM platforms to identify duplicate charges, pricing mismatches, unused spend, and inefficient token costs.

Learn More →

AdAudit

Verifies ad platform billing to identify invalid charges, billing discrepancies, and recoverable spend across Google, Meta, DSPs, and programmatic platforms.

Learn More →

Reconcile. Recover. Control.

Start your free vendor spend audit and see what recoverable value is hiding inside your vendor billing.

Start Your Free Vendor Spend Audit

Talk to the Vaudit Team

Independent spend verification across ads, AI, SaaS, cloud, payments, shipping, and operational vendor spend.

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Every Vendor Bill, Verified.
Every Overcharge, Recovered.

See Your Recoverable Vendor Spend

3–7% Of Your Vendor Spend Is Recoverable. And It's Going Unclaimed.

Vendor Numbers. Our Proof. Your Money Back.

What Changes For You.