3PL / Warehouse Management Software Operator

The challenge

The company's 3PL platform generates billing charges on behalf of warehouse operators — storage fees, handling fees, and value-added service charges — within its billing manager module. For warehouse operators using QuickBooks Online for accounting, these charges needed to be manually re-entered as invoices in QBO, creating a time-consuming billing workflow that introduced reconciliation risk and delayed invoice issuance to 3PL customers.

What we built

• Built a billing manager connector between The company's 3PL platform and QuickBooks Online that automatically creates QBO invoices from billing charges generated in the team
• Implemented charge type mapping from The company billing categories to corresponding QBO invoice line items, products, and services for accurate financial classification
• Configured customer record synchronization between The company and QBO so 3PL client billing profiles were consistent across both systems without duplication
• Built billing period batch processing logic to aggregate The company charges by billing cycle and create correctly dated QBO invoices aligned with warehouse billing periods
• Established error handling and exception alerting to notify warehouse operators of any billing records that failed to post to QBO for review

The outcome

• 3PL billing workflow automated end-to-end, eliminating manual invoice creation in QuickBooks Online from The company billing records
• Invoice issuance cycle shortened as billing charges moved from The company to QBO invoices automatically at the close of each billing period
• Billing accuracy improved through systematic charge type mapping, reducing manual classification errors in QBO
• Warehouse operators gained scalable billing automation capable of handling growing client volumes without proportional administrative overhead