Neverpaymorethanyoushould
Watchdog ensures every invoice is correct by checking them against your contracts and pricing history. Avoid surprises and reclaim overcharges.
Protecting large and small businesses from invoice errors
Our platform monitors over 5 billion NOK in annual spend ‒ and has found errors worth millions
It's extremely nice to know we have good routines for validating invoices. Watchdog was very useful getting that confidence.
This is a no-brainer. We quickly found incorrect price jumps from our main supplier worth 2.5% of our yearly spend.
Nice! We saved 200k using Watchdog by uncovering that our main supplier gave us varying terms at different departments.
Watchdog helps you find, validate and refund overcharges in a structured way
Missing volume discount on invoice
2025-10073 from Acme Inc.
Find errors
Watchdog runs silently in the background, checking every incoming invoice against your contracts and historical pricing, and notifies you when it finds errors.
Validate the findings
See the invoice, the relevant contract clause, and the calculated impact side-by-side to easily approve or decline the finding.
Dear Acme Inc.,
We have identified the following discrepancies in recent invoices that require your attention:
- Missing volume discount (NOK 2,900)
- Duplicate invoice charge (NOK 14,500)
- Price exceeding contract terms (NOK 8,200)
- Unauthorized freight charge (NOK 1,850)
Total impact: NOK 27,450
Please review and advise on credit note issuance.
Claim the overcharge
Watchdog groups multiple errors into a single case, drafts the supplier correspondence for you, and compiles all the proof needed to win the dispute.
Catch every invoice error
Advanced AI scans every invoice for errors, fraud, and overcharges. Identify errors before you pay, and get refunded for historical discrepancies.
Enforce your contracts
Detect price hikes
Coming soonNever pay twice
Coming soonBlock fake invoices
Coming soonGet started in minutes by connecting to your existing systems.
This is not another ERP system. Watchdog is a lightweight add-on that lives on top of your existing systems, with no custom development needed to get started. Add your API key, or upload documents manually.
Connect your invoices
Enter your API key to link your accounting software, or upload documents manually.
Add your agreementsOptional
Upload supplier agreements - our AI automatically extracts expected discounts, kickbacks, and other important contract terms.
Get the world's most rigorous invoice controller on your finance team
Enable your finance team to check millions of invoices, with an extreme attention to detail.