Cardassia, a ThirdLine product

Turn P-Card Oversight into a Savings Engine

ThirdLine’s automated Purchasing Card Monitoring does more than detect fraud and policy compliance. It helps finance teams capture rebates, lower invoice costs, and cut processing overhead—all while keeping spend compliant.

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Learn more about our integrations with Government ERP systems & Banks

Why should I monitor Purchasing Card Spend?

Control risk and unlock savings by automating review of every purchasing card transaction.

Eliminate hidden losses

Catch fraud, duplicate charges, and off-policy spend before they drain public funds.

Shift small invoices to P-Cards

Analyze AP data to find low-value invoices better suited for P-Cards. Capture cash-back rewards and reduce per-invoice fees.

Reduce manual effort

Automated reviews mean fewer data-entry people needed to key and approve invoices, freeing staff for higher-value work.

Boost transparency and policy compliance

Monitor every transaction against policy with a clear audit trail for councils, boards, and taxpayers.

Why Governments Choose ThirdLine

Purpose-built for state and local finance operations with
a secure cloud platform with rapid onboarding and continuous support.

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Get a demo to see how much you could save.

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Hidden Spend

Reveal trends and outliers so managers can control costs and negotiate savings.

Fraud Risk

Stop personal or unauthorized P-Card spending before losses mount.

Policy Drift

Enforce purchasing rules automatically and catch violations in real time.

Invoice Overload

Identify small invoices to shift onto P-Cards, reducing AP processing.

the thirdline difference

Why is ThirdLine different?

Built to serve local governments, school districts, states, and higher education institutions

Analyst-as-a-Service

When you buy our software, you also get our team of CPA's, CIA's, &  PhD's that have led government teams.

Insights that save you money & time

The ThirdLine platform gives you insights to Optimize Financial & IT Operations.

Software built by former Government People

We were the Tableau, Power BI, & Python experts at our organizations. But, it wasn't built the way we liked, so we built a new software.

Heart for Public Sector

Most of our team has worked in the Public Sector. It's just part of our DNA.

Intelligence Automated

Instantly find the things you are looking for

Benford’s Analysis

Flags if the leading digits in the amount field of an expense claim satisfy Benford’s Law which is a standard test for anomalous numbers.

Duplicate Transactions

Flags if multiple transactions within 30 days have the same charge amount, vendor, and date.

Employee Vendor Same Name

Flags if an employee and vendor have similar names.

Audit Risk

Flag Food Purchases

Flags food-related transactions.

Risk

IT Purchases Keywords

Flags if an employee and vendor have similar names.

Audit Fraud Risk

Restricted MCC Codes

Flags if a vendor is related to a restricted MCC.

Audit Fraud Risk

Third Party Processors

Flags when a Cardholder has a transaction with a third party processor.

Audit Risk

Weekend Transactions

Flags if a transaction was charged on a Saturday or Sunday.

Summarize risk & spend at the Vendor, Employee, & Department level

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