Numerize is a French DocTech / Enterprise SaaS company that has been digitising and archiving documents for 17+ years, serving 6,000+ enterprises, public administrations, hospitals, and SMEs. 7Code took on the responsive overhaul of their GED (gestion électronique des documents), also known as EDM, electronic document management, keeping the OCR-trained invoice pipeline, electronic archiving, and multi-signatory workflows intact while rebuilding the customer-facing surface on React + Material-UI and modernising the billing layer with Stripe + 3D Secure (with a bank-transfer fallback) and a tiered subscription engine.
A 17-year-old document-management platform whose customers expect both rigour and a modern responsive UX.
Numerize's clients trust them with sensitive documents, invoices, contracts, hospital records, and expect indexation, archiving, and customer-signed workflows that hold up in a French legal and procurement context. The brief was to take a mature platform and rebuild the customer-facing surface to be responsive, billable, and signable end-to-end without breaking the OCR and archiving pipelines underneath.
- Responsive web overhaul of a long-established GED tool, without breaking existing customers
- Digital signatures with multiple signatories, customer-side labelling, and email delivery of signed invoices
- Stripe + 3D Secure integration with bank-transfer fallback for enterprise billing
- Customisable subscription tiers across user count, storage, and file type, annual or monthly
React + Material-UI on the front, Laravel + PHP on the back, AWS underneath, all bolted onto Numerize's existing OCR and archiving core.
We rebuilt the responsive customer surface on React + Material-UI, with a Laravel + PHP API on AWS. The OCR pipeline trains on invoices, extracts structured data, and routes documents into the right archival sector. Digital signatures via YouSign cover multi-signatory flows; Stripe with 3D Secure (and bank-transfer fallback) handles billing across individual, company, and trial accounts. Subscriptions can be created, upgraded, or downgraded, monthly or annual, without touching the archive layer.