Supplier Contract & Invoice Leakage Control Tower – Excel XLSX

CONTRACT EXCEL DESCRIPTION

Supplier Contract & Invoice Leakage Control Tower is an Excel template (XLSX) with a supplemental Zip archive file document available for immediate download upon purchase.

THE CONTROL GAP
Supplier invoices can exceed agreed prices, accepted quantities or authorized charges while payments and vendor credits remain disconnected. This Excel control tower brings those records into a common review process so finance teams can investigate potential leakage with traceable evidence.

WHAT THE SUITE DOES
Compare invoices with contract terms, purchase orders and accepted receipts. Isolate price, quantity and surcharge candidates without adding purchase order context twice. Review exact and heuristic duplicate payment candidates, then identify open vendor credits separately from recovered cash. Track claims through open, disputed, offset, recovered cash and written off dispositions, supported by documentary references.

WHAT IS INCLUDED
The download contains the Excel workbook and a documentation archive holding the implementation SOP, Quick Start Guide, and Cutover and Sign Off Template. Synthetic sample records are included in the workbook. Six source tables and an executive summary connect the review workflow. Fifteen reconciliation checks support controlled imports and documented review. Two native charts show candidate causes and distinct leading suppliers. The sign off template records accountable review ownership, source completeness, unresolved exceptions and approval decisions for each review period.

SAMPLE EVIDENCE
The included synthetic dataset contains 1,380 records across contracts, orders, receipts, invoices, payments and credits. Its invoice spend is $146,160.00, candidate leakage is $79,380.00 and open claim pipeline is $81,180.00. Recovered cash is $0.00; prior applied offsets are $900.00. These figures demonstrate calculation mechanics and represent no customer loss or realized settlement.

OPERATING BOUNDARIES
Each source table supports up to 256 records. Imports require the documented headers, source identities, dates, USD reporting and matching references. The workbook contains synthetic records for all six sources; a complete business review requires the corresponding business exports. CSV references in the guides describe the complete suite; this delivery supplies sample records within the workbook. Invalid source scopes withhold dependent amounts. Settlement, offset and write off classifications require evidence. The workbook performs no supplier transmission, payment action or ERP write back.

WHO IT SUPPORTS
Controllers, accounts payable analysts and procurement teams can use the suite to organize supplier invoice reviews, prioritize documentary investigation and retain a sign off record. Candidate amounts require review and approval before recovery action. The baseline price is $299 USD. The package is a downloadable internal review tool; consulting, implementation services and guaranteed recoveries are excluded.

Source: Best Practices in Contract, Supplier Management Excel: Supplier Contract & Invoice Leakage Control Tower Excel (XLSX) Spreadsheet, Luke A.