Tallie
Tallie is an automated financial audit and three-way matching platform that reconciles purchase orders, invoices, and payments in real time across enterprise ERPs.
We built high-throughput transaction processing pipelines, real-time exception alerting, and audit workflow controls to streamline enterprise accounts payable.
- Client
- Tallie Labs
- Industry
- FinTech & Accounting
- Year
- 2025
- Stage
- Production
- Engagement
- 6 months
- Services
- Full-Stack Engineering, UX/UI Design, Integrations
- Stack
- React, TypeScript, Go, PostgreSQL, Temporal
- Results
- Processed 140k+ live transactions with 97.8% automated matching rate and instant ERP reconciliation
The challenge
Finance teams manually cross-checked thousands of purchase orders, packing slips, and supplier invoices each month, creating massive invoice bottlenecks and human errors.
- Automate three-way matching at enterprise scale with line-item precision
- Isolate pricing variances and quantity discrepancies before payment release
- Integrate cleanly with legacy ERP systems like Oracle and SAP
How we structured it
We designed an automated audit pipeline with human-in-the-loop exception handling:
Sync → Match → Resolve
Sync
Stream purchase orders and invoices from ERPs and billing platforms.
Match
Execute deterministic multi-variable validation rules across line items.
Resolve
Route exceptions to accounting specialists with contextual root-cause data.
What we built
Three-way match automation
Continuous automated validation of invoices against purchase orders and receipts.
Real-time exception queue
Prioritised dispute resolution queue with automated supplier communication workflows.
ERP synchronisation engine
Bi-directional synchronisation with enterprise ledger and procurement infrastructure.
The outcome
- Transactions audited
- 140k+
- Transactions audited
- Automated match rate
- 97.8%
- Automated match rate
- Drastic reduction in manual payment delays and audit preparation overhead
- Granular audit trails providing complete compliance assurance
Work with us
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