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CASE 01

Invoice Pipeline

From a scanned document to project-level cost allocation.

500+invoices a month

Problem

Under Cypriot accounting rules the proof of payment is the invoice, not the proforma, and the supplier only issues it after payment. Accounting uploaded the document twice, and line items for the estimating department were sorted by hand. It took three people 15–20 hours a week.

What I owned

All of it: spotted the problem, interviewed the department, talked it through with leadership and got a yes, designed and built the system with AI-assisted development, got it running and keep developing it. Nobody assigned this and no budget was allocated.

System

  1. SCAN
  2. SPLIT
  3. AI
  4. MATCH
  5. PROJECT
  6. LEDGER

Uncertain scan → human check

SCAN → SPLIT → AI → MATCH → PROJECT → LEDGER

Result

This work used to take three people 15–20 hours a week. Now it is one person, under three hours a week, at 500+ invoices a month. The duplicated accounting work is gone and the documents satisfy audit requirements. Running cost: up to $30 a month.

Stack

OpenAI APIPDF parsing / OCRNotion / ERPTelegramWeb upload