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Audit-ready · Forward-deployed

A new regulation hits the operation.

A rule change touches sales, finance and IT at once, and the deadline will not move. We plan the change, connect the systems and test before go-live.

Book an assessment

What it looked like

  • Nobody owns the change across departments.
  • The ERP vendor says it is ready; finance is not sure.
  • The deadline is months away and nothing has started.

Retail and e-commerceDistribution and wholesale

02 · What we did, stage by stage

What we did, stage by stage

  1. Assess

    We read the rule, list every process it touches and size the work. For e-invoicing mandates, that is sales, credit notes, purchasing and archiving.

  2. Map

    We map the affected flows and data fields from order to tax authority acceptance.

  3. Automate

    We connect your ERP to your accredited provider and handle rejections with a person in the loop.

  4. Run

    We monitor submissions and rejections and update the flow as the rules change.

03 · The process

Order to cash from WhatsApp

A WhatsApp order becomes a sales order, an e-invoice and a reconciled payment, without retyping.

What changed

  • Rework in the month after go-live3 weeksnoneExample
  • Order to accepted e-invoice2 days12 minExample
  • Rejected submissionsuntrackedfixed same dayExample
Order to cash from WhatsAppOrder to invoice: 2 days → 12 min · Example

Order to cash from WhatsApp

  1. WhatsApp order
  2. Read the order
  3. Check stock
  4. In stock?
  5. Create sales order
  6. Issue e-invoice
  7. Tax authority accepted?
  8. Invoice and pay link
  9. Reconcile payment
  10. Booked and shipped
  11. Order to invoice: 2 days → 12 min (Example)

05 · Questions

Questions

  • Are you an accredited e-invoicing provider?

    Devvion is not an accredited provider and never claims to be. We connect your ERP to your accredited provider, map the fields and build the rejection handling.

  • Which mandates have you designed for?

    Devvion designs for e-invoicing and reporting rules across MENA and Europe, including ZATCA in Saudi Arabia, JoFotara in Jordan, Peppol and the French reform. Each country page lists local rules.

See all use cases

06 · Contact

Book the assessment.

Tell us what is slowing the business down. We'll confirm the scope and the dates on a first call.