From 1 February 2027, Greek invoices issued from software go only through a licensed provider.1 Feb 2027: invoices only through a provider. What changes 

From 1 January 2027, Greek digital delivery notes record the receipt too.

From 1 January 2027, the Greek digital delivery note also records loading, transhipment and receipt, with quantities, in myDATA, the Greek tax authority's platform, not just its issue with a MARK number. We set this up in Odoo, so your warehouse does it with one scan.

1 JANPHASE B1 FORDELIVERY NOTES

  1. Issuewith MARK and QR, since 1 December 2025
  2. Loadingonto the truck
  3. Transhipmentif the vehicle changes
  4. Receiptwith a quantity check

All recorded in myDATA

A delivery note's journey from 1 January 2027: issued with a MARK number, loading, transhipment and receipt with a quantity check, all recorded in myDATA

THE DATES

  1. In force

    Phase A: every delivery note is issued digitally and gets its MARK, the unique number myDATA gives each document, before the goods move.

  2. Next

    Phase B1: loading, transhipment and receipt, with a quantity check, are recorded too. The receipt is sent the moment it's completed.

  3. Phase B2: every item on the delivery note carries its Combined Nomenclature code.

WHAT CHANGES IN PHASE B1

In Phase A, AADE, the Greek tax authority, saw that a load had set off. From 1 January 2027 it also sees where it was loaded, whether it changed vehicle and what was received at the other end.

Until 31 December 2026 (Phase A)

  • You issue the delivery note from your software or from AADE's app.
  • It gets its MARK number before the goods leave, and the QR code travels with them.
  • From there on, the journey isn't recorded.

From 1 January 2027 (Phase B1)

  • Loading onto the vehicle is recorded.
  • If the goods change vehicle on the way, the transhipment is recorded.
  • At receipt the quantities are counted, and the receipt is sent as soon as it's closed.
  • Anything missing or extra is recorded as a difference, with its reason.

A GOODS RECEIPT IN THE WAREHOUSE, STEP BY STEP

A supplier delivers goods to you. Use the switch to see what happens when the boxes don't match the delivery note.

  1. The delivery note
  2. Receipt
  3. Quantity check
  4. myDATA

Stock updated in Odoo

  1. The supplier's truck arrives with 40 boxes and a delivery note that already has its MARK number.
  2. The warehouse worker scans the delivery note's QR code with a phone. Odoo opens the receipt with the note's lines.
  3. They scan the boxes one by one. Everything matches the delivery note.
  4. As soon as the receipt is closed, its data, with the quantities that actually arrived, goes to myDATA.
  5. Stock in Odoo goes up by the boxes that really arrived, and the eshop sees it straight away.

WHO IT AFFECTS MOST

Anyone who moves goods issues a delivery note. Phase B1 weighs most on businesses that load and receive many times a day.

  • Manufacturing

    Raw materials you receive, finished products you load, and goods sent to third parties for processing.

  • Warehouses and carriers

    Loads that change vehicle on the way, on behalf of many customers.

  • Businesses with several sites

    Transfers between your own shops and warehouses, which also travel with a delivery note.

IN THE WAREHOUSE, WITH ONE SCAN

We set up Odoo so every delivery note leaves the warehouse with its MARK number and QR code, and the loading is recorded when the truck is closed.

At receipt, the warehouse worker scans the delivery note's QR code with a phone or a barcode scanner. The lines open by themselves, they count what arrived, and if something doesn't match, they record the reason before closing.

The data goes to myDATA the moment the receipt is closed, and stock updates at the same time. Nobody types anything in a second time.

Odoo · Receipt

WH/IN/00731

From delivery note MARK 400009876543210

  1. Olive oil 5 l38 / 40Short delivery
  2. Kalamata olives 2 kg24 / 24
  3. Rice 1 kg60 / 60
  4. Lentils 500 g36 / 36

VALIDATE RECEIPT

A receipt in Odoo on a phone, after scanning the delivery note's QR code: three lines correct and one with 38 of 40 boxes, marked as a short delivery

AND THEN, THE ITEM CODES

From 1 January 2028, every item on the delivery note will carry its Combined Nomenclature code, the eight-digit EU code that customs use too.

For a business with thousands of items, that's weeks of work. AI suggests a code for each item from its description, a person checks the ones it isn't sure of, and the code goes on the item's product card in Odoo.

Start it alongside Phase B1, and 2028 finds you ready. See how we do it with AI product data.

  1. Item descriptionas it is in your software today
  2. Suggested by AICombined Nomenclature code
  3. Checked by a personthe ones it isn't sure of
  4. Product cardthe code in Odoo
The Phase B2 codes: the item's description, a code suggested by AI, a check by a person, and the code on the item's product card in Odoo

THREE STEPS BEFORE 31 DECEMBER

  1. Mapping

    We look at every movement of goods you make: sales, receipts, returns, transfers between your warehouses, and tell you what changes for each one.

  2. Set-up in Odoo

    Delivery notes with MARK numbers, then loading, transhipment and receipt by scanning, with the phones or scanners your warehouse already has.

  3. A test in the warehouse

    We run test receipts with your team and your accountant, and you start before 1 January.

WHAT WE BUILD IT WITH: THE GREEK SUITE FOR ODOO

The Greek suite is ten add-ons of our own for Odoo. One of them handles delivery and receipt notes: it issues the delivery note with its MARK number and QR code from the warehouse, matches it with the receipt at the other end and sends the data to myDATA. The others cover myDATA documents, the Greek charts of accounts, ERGANI and payroll.

See the Greek suite

Premiumspace's Greek add-ons

Odoo's apps for sales, purchasing, inventory and barcode and, highlighted, the Greek add-ons for delivery notes, receipt notes and myDATA
WITH MARK
AND QR
OUR OWN
PLATFORM

QUESTIONS

Will Phase B be postponed again?

As of 2 November 2026, no new extension has been announced. Phase B was moved twice in 2026, and in September AADE split it into B1 (1 January 2027) and B2 (1 January 2028). Don't count on a third move: a warehouse needs a few weeks to get used to the new receipt. We update this answer with every new decision.

Is AADE's free app enough?

If you move only a few loads a month, yes: AADE has added scanning and receiving of delivery notes to myDATAapp, its free app. But if your delivery notes already come from software, with the app you'd type them in a second time, and the receipt wouldn't update your stock.

What is a transhipment?

When the goods change vehicle on the way, for example from an articulated lorry to a smaller truck at a distribution centre. From 1 January 2027 that change is recorded too.

Does it cover transfers between our own sites?

Yes. Transfers between your own warehouses and shops also travel with a delivery note, so we set them up the same way.

Do we have to replace our ERP?

If you work in Odoo, no: we set it all up inside Odoo. If your Greek company runs on other software, ask first whether it supports Phase B1. If it doesn't, talk to us, and we'll tell you what your options are in your case.

What is the Combined Nomenclature code?

An eight-digit European Union code that says what kind of goods something is, the same one customs use. From 1 January 2028 it will go on every line of the delivery note, so it's worth having it on every item's product card beforehand.

Can you work in English with our group's team?

Yes. Proposals, procedures and handover notes are in English or Greek, and we talk to your Greek warehouse and accountant in Greek.

How much does it cost?

It depends on how many warehouses and movements of goods you have. Once we know about your warehouses, we write down what we'll set up and at what fixed price.

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SET IT UP BEFORE THE HOLIDAYS.

December is the busiest month for most warehouses. Tell us how your goods move, and we'll tell you what changes for your Greek company on 1 January 2027.