Registry entry

Greece — Declaration of Commencement of Business Activity (Form Δ211), Natural-Person & Entity-Under-Formation Pathway

AADE's (Independent Authority for Public Revenue) unified Tax Registry form Δ211, "Δήλωση έναρξης, μεταβολής, διακοπής εργασιών επιχείρησης" (Declaration of Commencement/Modification/Cessation of Business Activity), v0.3 edition dated 06/22. Δ211 is a single composite form serving four filer categories (natural person; legal person/entity; founder of an entity-under-formation; any of these ceasing activity) across three actions (commencement, modification, cessation), routed via the form's own section-selection table (page 2). This is Greece's functional equivalent of a business-formation filing: the newer ΓΕΜΗ e-one-stop-shop (eyms.businessportal.gr) is fully myAADE/taxisnet-SSO-gated for the incorporation step itself, so Δ211 is the mineable, unauthenticated artifact that opens this vertical. This v1.0.0 scopes to the COMMENCEMENT (Έναρξη) action only, for the two pathways that begin a new registration: (A) a natural person commencing business (sections 1, 2, 3 [excl. 3.4-3.7], 4, 5, 6, 7, 8, 10, 11), and (C) the founder of an entity-under-formation commencing/modifying the formation process (sections 1, 2, 8, 13). Path B (an already-existing legal person/entity, sections 3 [all], 9, 12) and all Μεταβολή (modification)/Διακοπή (cessation) fields (including all of section 14) are out of scope for this version — see VERIFICATION.md for the full disclosure and future-version candidates. GovSchema is an independent, non-profit standards body and is not affiliated with, endorsed by, or operated by the Government of Greece or AADE.

Registry entry

gr/aade/dilosi-enarxis-metavolis-diakopis-ergasion-epiheirisis-d211

Jurisdiction
Greece · national
Version
1.0.0
Verification
draft

Authoritative source Δ211 v0.3 (06/22), AADE Tax Registry

Machine access

Registry catalog
registry/index.jsonone record per schema id

Field reference

164 fields, read from the published schema.json, with names, types, requiredness, and validation as the document states them. The live government form remains the authoritative source.

Fields

  • action enum required

    The action this filing performs. The source form supports Έναρξη (commencement), Μεταβολή (modification), and Διακοπή (cessation) as a single composite filing; this v1.0.0 scopes to the commencement/registration pathway only (per this registry's established composite-filing convention of bounding scope to one pathway per version), so the only in-scope value is Έναρξη. See VERIFICATION.md for the full disclosure of out-of-scope Μεταβολή/Διακοπή fields.

    enum: Έναρξη
  • taxpayerStatus enum required

    Whether the filer is a natural person commencing a business, or the founder of an entity-under-formation (Υπό ίδρυση Επιχείρηση) commencing/modifying/ceasing the formation process. The source form also supports 'Νομικό πρόσωπο ή Νομική οντότητα' (an already-existing legal person/entity) as a third value, out of scope for this v1.0.0 — see VERIFICATION.md.

    enum: Φυσικό πρόσωπο | Υπό ίδρυση Επιχείρηση
  • actionDate date required

    The effective date of commencement, corresponding to the selected action.

  • taxpayerTin string required

    The filer's 9-digit Greek Tax Identification Number (ΑΦΜ).

    patternclassification: sensitive-pii
  • taxpayerSurname string required

    The filer's surname. If a second surname exists, both are recorded in the order shown on the identity document.

    length: 1–∞classification: pii
  • taxpayerFirstName string required

    Όνομα (First name) — filer

    length: 1–∞classification: pii
  • taxpayerFatherName string required

    Πατρώνυμο (Father's name) — filer

    length: 1–∞classification: pii
  • businessName string optional

    The registered or proposed trading name. Populated primarily by legal-person filers (out of scope for this v1.0.0); left optional here since an entity-under-formation founder may already have a proposed name.

  • taxOffice string required

    ΔΟΥ (Competent Tax Office) — filer

  • commercialTitle string optional

    Recorded only once a ΓΕΜΗ (General Commercial Registry) number has been assigned.

  • gemiNumber string optional

    Αριθμός ΓΕΜΗ (GEMI number)

  • gemiRegistrationDate date optional

    Ημερομηνία Εγγραφής (GEMI registration date)

  • durationEnd date optional

    Λήξη Διάρκειας (Duration end date)

  • capital number optional

    Κεφάλαιο (Capital)

  • shareType string optional

    Είδος Μετοχών (Share type)

  • saFileNumber string optional

    Αριθμός Φακέλου ΑΕ (SA file number)

  • businessCapacity string optional

    Ιδιότητα Επιχείρησης (Business capacity)

  • commencementOrigin string optional

    A closed vocabulary of ~40 origin codes is printed in the form's own instructions (p.17), e.g. ΠΡΩΤΗ ΕΝΑΡΞΗ (first commencement), ΑΠΟ ΙΔΡΥΣΗ (from formation), ΜΕΤΑΤΑΞΗ ΑΠΟ ΚΑΘΕΣΤΩΣ ΑΓΡΟΤΩΝ, etc. Modeled as free string rather than a full enum since several values are jurisdiction-specific legal-basis citations better treated as an open, source-cited vocabulary — see VERIFICATION.md.

  • firstCommencement boolean optional

    Πρώτη Έναρξη (First commencement)

  • modeContinuous boolean optional

    Independent checkbox; combinable with the other modeX flags below.

  • modeSeasonal boolean optional

    Τρόπος Άσκησης — Εποχικά (Seasonal)

  • modeItinerant boolean optional

    Τρόπος Άσκησης — Πλανόδια (Itinerant)

  • modeEshop boolean optional

    Τρόπος Άσκησης — E-shop

  • modeShopInShop boolean optional

    Τρόπος Άσκησης — Shop in Shop

  • phone string optional

    Τηλέφωνο (Phone)

  • mobilePhone string optional

    Κινητό Τηλέφωνο (Mobile phone)

  • email string optional

    E-mail

  • website string optional

    Ιστότοπος (Website)

  • premisesType enum optional

    Τύπος Έδρας (Premises type)

    enum: Ιδιόκτητη | Μη Ιδιόκτητη | Μίσθωση | Δωρεάν Παραχώρηση
  • atak string optional

    ΑΤΑΚ (Real-estate identification number)

  • supplyNumber string optional

    Αριθμός Παροχής (Utility supply number)

  • lessorTin string optional

    ΑΦΜ Εκμισθωτή (Lessor's TIN)

  • lessorName string optional

    Επώνυμο - Όνομα - Πατρώνυμο Εκμισθωτή (Lessor's name)

  • leaseDeclarationNumber string optional

    Αριθμός Δήλωσης Μίσθωσης (Lease declaration number)

  • street string optional

    Οδός (Street)

  • streetNumber string optional

    Αριθμός (Street number)

  • postalCode string optional

    Ταχυδρομικός Κώδικας (Postal code)

  • municipality string optional

    Δήμος/Κοινότητα (Municipality)

  • prefecture string optional

    Νομός (Prefecture)

  • premisesTaxOffice string optional

    ΔΟΥ (Tax office — premises)

  • fiscalYearEnd string optional

    Always 31/12 for single-entry books; 31/12 or 30/06 (or another date if a foreign company holds ≥50%) for double-entry books.

  • firstFiscalYearEnd string optional

    Required only when double-entry (Διπλογραφικά) books are selected.

  • bookCategory enum optional

    Κατηγορία Βιβλίων (Book category)

    enum: Μη Υπόχρεοι | Απαλλασσόμενοι | Απλογραφικά | Διπλογραφικά
  • taxRegimeMode enum optional

    Τρόπος Ένταξης — Λογιστικά Πρότυπα (Accounting-standards enrollment mode)

    enum: Υποχρεωτικά | Προαιρετικά | Δεν εντάσσεται
  • vatSubject boolean optional

    Even when the activity is not itself subject to VAT, the source instructs selecting Ναι (Yes) here and Απαλλασσομένων (exempt) under vatRegimeExempt.

  • vatRegistrationMode enum optional

    Τρόπος Ένταξης — ΦΠΑ (VAT enrollment mode)

    enum: Υποχρεωτικά | Προαιρετικά
  • vatRegimeNormal boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeExempt boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeExemptSmallBusiness boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeExemptIndustrializedTobacco boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeTravelAgency boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeFarmers boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeArticle40 boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeArticle45 boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • vatRegimeArticle46 boolean optional

    Independent checkbox; more than one VAT regime may be combined where the activities require it.

  • intraCommunityNone boolean optional

    Independent checkbox; combinable.

  • intraCommunityAcquisitions boolean optional

    Independent checkbox; combinable.

  • intraCommunityDeliveries boolean optional

    Independent checkbox; combinable.

  • intraCommunityServicesSupplied boolean optional

    Independent checkbox; combinable.

  • intraCommunityServicesReceived boolean optional

    Independent checkbox; combinable.

  • intraCommunityRegistrationMode enum optional

    Τρόπος Ένταξης — Ενδοκοινοτικές (Intra-community enrollment mode)

    enum: Υποχρεωτικά | Προαιρετικά
  • exciseNone boolean optional

    Ειδικός Φόρος Κατανάλωσης — Όχι (None)

  • exciseOilProducts boolean optional

    Ειδικός Φόρος Κατανάλωσης — Πετρελαιοειδή (Oil products)

  • exciseAlcohol boolean optional

    Ειδικός Φόρος Κατανάλωσης — Αλκοολούχα (Alcoholic beverages)

  • exciseTobacco boolean optional

    Ειδικός Φόρος Κατανάλωσης — Καπνοβιομηχανικά (Tobacco products)

  • mainActivityCode string optional

    The applicable business-activity code (ΚΑΔ), looked up from AADE's own external nomenclature spreadsheet rather than enumerated on the form itself.

  • mainActivityAction enum optional

    Ενέργεια — Κύρια Δραστηριότητα (Main-activity action)

    enum: Έναρξη
  • secondaryActivity1Code string optional

    Κωδικός Δραστηριότητας 1 (Secondary activity 1 code)

  • secondaryActivity1Type enum optional

    Είδος 1 (Secondary activity 1 kind)

    enum: Δευτερεύουσα | Βοηθητική
  • secondaryActivity1Action enum optional

    Ενέργεια 1 (Secondary activity 1 action)

    enum: Έναρξη
  • secondaryActivity2Code string optional

    Κωδικός Δραστηριότητας 2 (Secondary activity 2 code)

  • secondaryActivity2Type enum optional

    Είδος 2 (Secondary activity 2 kind)

    enum: Δευτερεύουσα | Βοηθητική
  • secondaryActivity2Action enum optional

    Ενέργεια 2 (Secondary activity 2 action)

    enum: Έναρξη
  • secondaryActivity3Code string optional

    Κωδικός Δραστηριότητας 3 (Secondary activity 3 code)

  • secondaryActivity3Type enum optional

    Είδος 3 (Secondary activity 3 kind)

    enum: Δευτερεύουσα | Βοηθητική
  • secondaryActivity3Action enum optional

    Ενέργεια 3 (Secondary activity 3 action)

    enum: Έναρξη
  • secondaryActivity4Code string optional

    Κωδικός Δραστηριότητας 4 (Secondary activity 4 code)

  • secondaryActivity4Type enum optional

    Είδος 4 (Secondary activity 4 kind)

    enum: Δευτερεύουσα | Βοηθητική
  • secondaryActivity4Action enum optional

    Ενέργεια 4 (Secondary activity 4 action)

    enum: Έναρξη
  • secondaryActivity5Code string optional

    Κωδικός Δραστηριότητας 5 (Secondary activity 5 code)

  • secondaryActivity5Type enum optional

    Είδος 5 (Secondary activity 5 kind)

    enum: Δευτερεύουσα | Βοηθητική
  • secondaryActivity5Action enum optional

    Ενέργεια 5 (Secondary activity 5 action)

    enum: Έναρξη
  • representative1Tin string optional

    Εκπρόσωπος Α — ΑΦΜ

    classification: pii
  • representative1Action enum optional

    Εκπρόσωπος Α — Ενέργεια

    enum: Έναρξη | Διακοπή
  • representative1Date date optional

    Εκπρόσωπος Α — Ημερομηνία

  • representative1Name string optional

    Εκπρόσωπος Α — Ονοματεπώνυμο/Επωνυμία

    classification: pii
  • representative1RelationshipType string optional

    An extensive closed vocabulary of relationship/capacity types is printed on the form's own instructions page (p.18) — e.g. ΝΟΜΙΜΟΣ ΕΚΠΡΟΣΩΠΟΣ (legal representative), ΔΙΑΧΕΙΡΙΣΤΗΣ (manager), ΚΗΔΕΜΟΝΑΣ (guardian). Modeled as free string given the list's size (~150 entries) rather than a full enum.

  • representative1SupportingDocument string optional

    Εκπρόσωπος Α — Αποδεικτικό Έγγραφο

  • representative1DocumentNumber string optional

    Εκπρόσωπος Α — Αριθμός Εγγράφου

  • representative1DocumentDate date optional

    Εκπρόσωπος Α — Ημερομηνία Εγγράφου

  • representative1IssuingAuthority string optional

    Εκπρόσωπος Α — Εκδούσα Αρχή Αποδεικτικού Εγγράφου

  • representative2Tin string optional

    Εκπρόσωπος Β — ΑΦΜ

    classification: pii
  • representative2Action enum optional

    Εκπρόσωπος Β — Ενέργεια

    enum: Έναρξη | Διακοπή
  • representative2Date date optional

    Εκπρόσωπος Β — Ημερομηνία

  • representative2Name string optional

    Εκπρόσωπος Β — Ονοματεπώνυμο/Επωνυμία

    classification: pii
  • representative2RelationshipType string optional

    An extensive closed vocabulary of relationship/capacity types is printed on the form's own instructions page (p.18) — e.g. ΝΟΜΙΜΟΣ ΕΚΠΡΟΣΩΠΟΣ (legal representative), ΔΙΑΧΕΙΡΙΣΤΗΣ (manager), ΚΗΔΕΜΟΝΑΣ (guardian). Modeled as free string given the list's size (~150 entries) rather than a full enum.

  • representative2SupportingDocument string optional

    Εκπρόσωπος Β — Αποδεικτικό Έγγραφο

  • representative2DocumentNumber string optional

    Εκπρόσωπος Β — Αριθμός Εγγράφου

  • representative2DocumentDate date optional

    Εκπρόσωπος Β — Ημερομηνία Εγγράφου

  • representative2IssuingAuthority string optional

    Εκπρόσωπος Β — Εκδούσα Αρχή Αποδεικτικού Εγγράφου

  • establishmentDate date optional

    Ημερομηνία Έναρξης Εγκατάστασης (Establishment commencement date)

  • establishmentSerialNumber string optional

    Service-assigned on new establishments; only required by the applicant when modifying/ceasing an existing one (out of scope for this v1.0.0).

  • establishmentType string optional

    A closed vocabulary of establishment-type codes is printed on the form's own instructions page (p.18) — e.g. ΚΑΤΑΣΤΗΜΑ (store), ΓΡΑΦΕΙΟ (office), ΕΡΓΑΣΤΗΡΙΟ (workshop). Modeled as free string given the list's size.

  • establishmentTitle string optional

    Τίτλος Εγκατάστασης (Establishment title)

  • establishmentStreetNumber string optional

    Οδός - Αριθμός (Establishment street/number)

  • establishmentPostalAreaMunicipality string optional

    Τ.Κ. - Περιοχή - Δήμος/Κοινότητα (Establishment postal code/area/municipality)

  • establishmentPrefecture string optional

    Νομός (Establishment prefecture)

  • establishmentPhone string optional

    Τηλέφωνο (Establishment phone)

  • establishmentBookCategory enum optional

    Κατηγορία Βιβλίων (Establishment book category)

    enum: Μη Υπόχρεοι | Απαλλασσόμενοι | Απλογραφικά | Διπλογραφικά Εξάγει Λογιστικό Αποτέλεσμα | Διπλογραφικά Δεν Εξάγει Λογιστικό Αποτέλεσμα
  • establishmentModeContinuous boolean optional

    Τρόπος Άσκησης Εγκατάστασης — Συνέχεια (Continuous)

  • establishmentModeSeasonal boolean optional

    Τρόπος Άσκησης Εγκατάστασης — Εποχικά (Seasonal)

  • establishmentModeItinerant boolean optional

    Τρόπος Άσκησης Εγκατάστασης — Πλανόδια (Itinerant)

  • establishmentModeEshop boolean optional

    Τρόπος Άσκησης Εγκατάστασης — E-shop

  • establishmentModeShopInShop boolean optional

    Τρόπος Άσκησης Εγκατάστασης — Shop in Shop

  • establishmentPremisesType enum optional

    Τύπος Έδρας Εγκατάστασης (Establishment premises type)

    enum: Ιδιόκτητη | Μη Ιδιόκτητη | Μίσθωση | Δωρεάν Παραχώρηση
  • establishmentAtak string optional

    ΑΤΑΚ Εγκατάστασης

  • establishmentSupplyNumber string optional

    Αριθμός Παροχής Εγκατάστασης

  • establishmentLessorTin string optional

    ΑΦΜ Εκμισθωτή Εγκατάστασης

  • establishmentLessorName string optional

    Επώνυμο - Όνομα - Πατρώνυμο Εκμισθωτή Εγκατάστασης

  • establishmentLeaseDeclarationNumber string optional

    Αριθμός Δήλωσης Μίσθωσης Εγκατάστασης

  • establishmentLeaseSubmissionDate date optional

    Ημερομηνία Υποβολής Δήλωσης Μίσθωσης Εγκατάστασης

  • establishmentTaxOffice string optional

    ΔΟΥ Εγκατάστασης

  • establishmentMainActivityCode string optional

    Κωδικός Κύριας Δραστηριότητας Εγκατάστασης

  • establishmentMainActivityAction enum optional

    Ενέργεια Κύριας Δραστηριότητας Εγκατάστασης

    enum: Έναρξη
  • establishmentSecondaryActivity1Code string optional

    Κωδικός Δραστηριότητας Εγκατάστασης 1

  • establishmentSecondaryActivity1Type enum optional

    Είδος Δραστηριότητας Εγκατάστασης 1

    enum: Δευτερεύουσα | Βοηθητική
  • establishmentSecondaryActivity1Action enum optional

    Ενέργεια Δραστηριότητας Εγκατάστασης 1

    enum: Έναρξη
  • establishmentSecondaryActivity2Code string optional

    Κωδικός Δραστηριότητας Εγκατάστασης 2

  • establishmentSecondaryActivity2Type enum optional

    Είδος Δραστηριότητας Εγκατάστασης 2

    enum: Δευτερεύουσα | Βοηθητική
  • establishmentSecondaryActivity2Action enum optional

    Ενέργεια Δραστηριότητας Εγκατάστασης 2

    enum: Έναρξη
  • establishmentSecondaryActivity3Code string optional

    Κωδικός Δραστηριότητας Εγκατάστασης 3

  • establishmentSecondaryActivity3Type enum optional

    Είδος Δραστηριότητας Εγκατάστασης 3

    enum: Δευτερεύουσα | Βοηθητική
  • establishmentSecondaryActivity3Action enum optional

    Ενέργεια Δραστηριότητας Εγκατάστασης 3

    enum: Έναρξη
  • establishmentSecondaryActivity4Code string optional

    Κωδικός Δραστηριότητας Εγκατάστασης 4

  • establishmentSecondaryActivity4Type enum optional

    Είδος Δραστηριότητας Εγκατάστασης 4

    enum: Δευτερεύουσα | Βοηθητική
  • establishmentSecondaryActivity4Action enum optional

    Ενέργεια Δραστηριότητας Εγκατάστασης 4

    enum: Έναρξη
  • establishmentSecondaryActivity5Code string optional

    Κωδικός Δραστηριότητας Εγκατάστασης 5

  • establishmentSecondaryActivity5Type enum optional

    Είδος Δραστηριότητας Εγκατάστασης 5

    enum: Δευτερεύουσα | Βοηθητική
  • establishmentSecondaryActivity5Action enum optional

    Ενέργεια Δραστηριότητας Εγκατάστασης 5

    enum: Έναρξη
  • foreignEstablishmentAction enum optional

    Ενέργεια (Foreign establishment action)

    enum: Έναρξη
  • foreignEstablishmentDate date optional

    Ημερομηνία (Foreign establishment date)

  • foreignEstablishmentSerialNumber string optional

    Α/Α Εγκατάστασης (Foreign establishment serial number)

  • foreignEstablishmentType enum optional

    Είδος Εγκατάστασης (Foreign establishment type)

    enum: Υποκατάστημα | Φορολογικός Αντιπρόσωπος
  • foreignEstablishmentName string optional

    Ονοματεπώνυμο / Επωνυμία Εγκατάστασης Εξωτερικού

  • foreignEstablishmentTin string optional

    ΑΦΜ Εξωτερικού (Foreign TIN)

  • foreignEstablishmentTaxAuthority string optional

    Φορολογική Αρχή (Foreign tax authority)

  • foreignEstablishmentBusinessObject string optional

    Αντικείμενο Εργασιών Εγκατάστασης Εξωτερικού

  • foreignEstablishmentCountry string optional

    Χώρα (Foreign establishment country)

  • foreignEstablishmentAddress string optional

    Διεύθυνση Εγκατάστασης Εξωτερικού

  • foundingLegalForm string optional

    A closed vocabulary of ~130 legal-form codes is printed on the form's own instructions page (p.17) — e.g. ΑΕ (Société Anonyme), ΕΠΕ, ΙΚΕ, ΟΕ, ΕΕ. Modeled as free string given the list's size.

  • foundingIntraCommunityNone boolean optional

    Ενδοκοινοτικές Συναλλαγές (Υπό Ίδρυση) — Δεν ασκεί (None)

  • foundingIntraCommunityAcquisitions boolean optional

    Ενδοκοινοτικές Συναλλαγές (Υπό Ίδρυση) — Αποκτήσεις (Acquisitions)

  • foundingIntraCommunityDeliveries boolean optional

    Ενδοκοινοτικές Συναλλαγές (Υπό Ίδρυση) — Παραδόσεις (Deliveries)

  • foundingIntraCommunityServicesSupplied boolean optional

    Ενδοκοινοτικές Συναλλαγές (Υπό Ίδρυση) — Παροχή Υπηρεσιών (Services supplied)

  • foundingIntraCommunityServicesReceived boolean optional

    Ενδοκοινοτικές Συναλλαγές (Υπό Ίδρυση) — Λήψη Υπηρεσιών (Services received)

  • foundingVatSubject boolean optional

    Υπαγωγή ΦΠΑ (Υπό Ίδρυση) (Subject to VAT)

  • foundingBookCategory enum optional

    Κατηγορία Βιβλίων (Υπό Ίδρυση) (Book category)

    enum: Απλογραφικά | Διπλογραφικά
  • foundingStreet string optional

    Οδός (Υπό Ίδρυση)

  • foundingStreetNumber string optional

    Αριθμός (Υπό Ίδρυση)

  • foundingPostalCode string optional

    Ταχυδρομικός Κώδικας (Υπό Ίδρυση)

  • foundingMunicipality string optional

    Δήμος/Κοινότητα (Υπό Ίδρυση)

  • foundingPrefecture string optional

    Νομός (Υπό Ίδρυση)

  • foundingPhone string optional

    Τηλέφωνο (Υπό Ίδρυση)

  • foundingEmail string optional

    E-mail (Υπό Ίδρυση)

Verification record

This file is the source-review record for this document version, per the manual-source-review-v1 practice. It documents the provenance of the published fields and states the current verification claim honestly.

Current claim

  • status: draft
  • verification.method: manual-source-review-v1
  • verification.lastVerifiedAt: 2026-07-15
  • maturity.level: structural-reference

This is GovSchema Standard Research cycle GOV-3036, picking up GOV-3030 — a pre-scouted, ready-to-author candidate identified during GOV-3026's scouting pass — both children of the standing research routine (GOV-2167). It opens Greece's Business Formation vertical (4 of 6; Greece already has DMV via gr/yme, Taxes via gr/aade Ε1/Ε2/Ε3, and Visa via gr/mfa).

Source verification (independently re-derived, not copied from the task)

  • Primary host confirmed blocked, this cycle: the direct aade.gr URL for Δ211 is Akamai-gated against non-browser fetches, consistent with this registry's established pattern for Greek government hosts (cf. gr/mfa, gr/aade's Ε1/Ε2/Ε3 VERIFICATION.md files, and gr/yme's own VERIFICATION.md).
  • Mirror used: the Athens Chamber of Commerce (ACCI) hosts an identical copy of the current v0.3 (06/22) edition at https://acci.gr/wp-content/uploads/2022/11/D211-5.pdf — independently re-fetched this cycle via curl: HTTP 200, Content-Type: application/pdf, 478,029 bytes — matching the GOV-3030 scouting note's pre-scouted byte count exactly.
  • sha256, computed independently this cycle on the freshly re-downloaded file via sha256sum: 5acd0e9902cde3a3cadf7fb9a9ca2ee62c8d936c3bfc7882bb7e2e545e050ffa. This exact hash was not previously cited in the GOV-3030 scouting note, so it stands as this schema's own first independently-derived record.
  • Structural extraction, pdfjs-dist@3 (legacy build):
    • getDocument(...).numPages18 pages — matches the scouting note.
    • getFieldObjects()268 named AcroForm field entries — matches the scouting note's "genuine 268-field AcroForm" claim exactly.
    • Per-page getAnnotations()339 total Widget annotations: 337 across pages 3-16, plus 2 non-data "Print BTN 3"/"Clear Form 2" utility buttons on page 1 (correctly excluded from this schema's fields[]); pages 2, 17, and 18 are instructional/reference text with zero widgets — the field-count discrepancy between "268 field objects" and "339 widget annotations" is expected: several field objects such as checkbox/radio groups and the numbered section-header nodes (1 through 14) have multiple child widgets or none directly, consistent with a composite hierarchical AcroForm).
    • Full text layer extracted via getTextContent(), position-sorted by y then x and grouped into rows, for all 18 pages (23,373 characters total). Page 2's own section-routing table ("Ποιες ενότητες καλούμαι να συμπληρώσω;") was read directly from this text layer — not assumed from the GOV-3030 scouting note — to derive the filer-category × section mapping that drives this schema's scope decision (see below).

Scope decision: why this v1.0.0 covers only two of the source form's four filer categories

Δ211 is a single composite form serving four filer categories across three actions (Έναρξη/commencement, Μεταβολή/modification, Διακοπή/cessation), routed entirely by the applicant's own selections in section 1 and the resulting subset of sections 3-14 the form's own page 2 instructs them to complete:

| Filer category (§1.2) | Action(s) supported | Sections to complete (per page 2) | |---|---|---| | A. Φυσικό πρόσωπο (natural person) | Έναρξη / Μεταβολή | 3 (excl. 3.4-3.7), 4, 5, 6, 7, 8, 10, 11 | | B. Νομικό πρόσωπο ή Νομική οντότητα (existing legal person/entity) | Έναρξη / Μεταβολή | 3 (all), 4, 5, 6, 7, 8, 9, 10, 11, 12 | | C. Ιδρυτής υπό ίδρυση επιχείρησης (founder of entity-under-formation) | Έναρξη / Μεταβολή / Διακοπή | 8, 13 | | D. Any of the above | Διακοπή (cessation) | 14 |

Following the GOV-3030 issue's explicit instruction to "scope the schema to the natural-person/entity-under-formation registration pathway (not modification/cessation, to keep scope bounded per this registry's established composite-filing conventions)", this v1.0.0 models:

  • Path A (natural person) restricted to the Έναρξη action only.
  • Path C (entity-under-formation founder) restricted to the Έναρξη action only.

Explicitly out of scope for this v1.0.0 (disclosed, not silently dropped):

  • Path B (an already-existing legal person/entity) in its entirety, including section 3 fields 3.4-3.7 (legal form, bylaws number/date, validating authority — legal-entity-only per the page-2 routing table), section 9 (Members), and section 12 (Foreign Business Seat). Path B is a natural companion-schema candidate for a future version/schema — it is structurally very close to Path A plus these three sections.
  • All Μεταβολή (modification) and Διακοπή (cessation) fields, regardless of filer category. Concretely: field-level text on 3.15 ("Αναγράφετε το είδος της Μεταβολής...") and 3.16 ("Σε περίπτωση Μεταβολής αναγράφετε...") states plainly these apply only when Ενέργεια = Μεταβολή, so both are excluded even though the page-2 table lists all of section 3 for Path A. Section 13.5 (Αιτία Διακοπής — reason for cessation of the entity-under-formation) is excluded for the same reason. Section 14 (Στοιχεία Διακοπής Επιχείρησης) is excluded in its entirety, as is section 15 signature.
  • Service-only fields 1.4 (Ημερομηνία Δήλωσης) and 1.5 (Αριθμός Δήλωσης), both explicitly marked "Συμπληρώνεται από την υπηρεσία" (filled in by the tax administration, not the applicant).

The action field is modeled as an enum restricted to ["Έναρξη"] (rather than a free field accepting all three source values) so the schema itself enforces the declared scope; taxpayerStatus is similarly restricted to ["Φυσικό πρόσωπο", "Υπό ίδρυση Επιχείρηση"], excluding the Path B value.

Modelling notes

  • Independent-checkbox vs. radio-group distinction (this registry's established convention, cf. si/ajpes): mutually-exclusive single-select groups (e.g. premisesType, bookCategory) are modeled as a single enum field; genuinely combinable groups explicitly marked "Μπορείτε να συνδυάσετε..." (you may combine) on the source (e.g. Τρόπος Άσκησης mode-of-conduct, VAT regime, intra-community-transaction type, excise duty) are modeled as independent boolean flags, one per checkbox.
  • Bounded repeating groups (this registry's propertyN/childN convention, cf. gr/aade's own Ε2 schema): section 8 (representation) is bounded to 2 slots (representative1*/representative2*), matching the source's own instruction ("Αν έχετε να δηλώσετε επιπλέον στοιχεία εκπροσώπησης, συμπληρώνετε και δεύτερη δήλωση" — file a second declaration for more). Section 7's top-level secondary-activity block is capped at 5 of its 11 source slots (secondaryActivity1-5, source has 7.2-7.12), sufficient for the large majority of real filings, consistent with this registry's established large-repeating-group convention (cf. si/ajpes's stock-schedule cap, GOV-2910) — the omission is disclosed here rather than silently truncated. Section 10's own nested secondary-activity block only has 5 source slots (10.16-10.20), so no cap was needed there. Sections 8, 10, and 11 are each single-slot in the source form itself for the primary entry (additional establishments or representatives require a second Δ211 filing per the source's own note).
  • Large closed-vocabulary code lists printed on the form's own instructions pages (p.17: ~40 Προέλευση Έναρξης origin codes and ~130 Μορφή Μη Φυσικού Προσώπου legal-form codes; p.18: ~150 Είδος Σχέσης relationship-type codes and ~35 Είδος Εγκατάστασης establishment-type codes) are modeled as free string fields with a sourceRef citing the instructions page, rather than fully enumerated inline — consistent with this registry's practice of not blowing up large external/legal-basis code lists into a JSON Schema enum (cf. mainActivityCode, whose valid values come from an entirely separate AADE spreadsheet not printed on the form at all).
  • Nested conditional requiredness: lessorTin/lessorName/ leaseDeclarationNumber (section 4.3.1-4.3.3) use the Condition grammar's all composite to require natural-person filers and premisesType being leased/granted-for-free, matching the source's own instruction ("σε περίπτωση επιλογής Μίσθωσης Έδρας ή Δωρεάν Παραχώρησης συμπληρώνετε και τα πεδία 4.3.1, 4.3.2, 4.3.3").
  • The signature (§15.1) is modeled as a documents[] attestation entry rather than a data field, per the source's own note that it applies only to paper submission ("Χρησιμοποιήστε αυτό το πεδίο μόνο στην περίπτωση έντυπης υποβολής") — digital submission via the myAADE "Τα Αιτήματά μου" application requires no printing or physical signature. It is left required: false since this schema does not model a submission-channel field to gate a requiredWhen on (deliberately avoiding this registry's known notEquals ""-against-an-absent-field pitfall).

Conformance fixtures

8 fixtures in conformance/gr/aade/dilosi-enarxis-metavolis-diakopis-ergasion-epiheirisis-d211/1.0.0/, checked field-by-field (required/requiredWhen/visibleWhen condition evaluation, enum/pattern/boolean-type validation) against an ephemeral Node.js checker script re-implementing the shared Condition grammar (all/any/not/equals/notEquals/in) — not committed, per this registry's established practice:

  • valid-natural-person-commencement.json — a sole-trader (Φυσικό πρόσωπο) commencing a leased-premises IT-services business, VAT-liable.
  • valid-entity-under-formation-commencement.json — a founder (Υπό ίδρυση Επιχείρηση) commencing the formation of an ΙΚΕ, with one representative.
  • mutation-control-missing-required-field.json — omits taxpayerTin (always-required) and every Φυσικό-πρόσωπο-conditional field.
  • mutation-control-invalid-enum-action-modification.jsonaction: "Μεταβολή", outside this v1.0.0's ["Έναρξη"]-only enum.
  • mutation-control-invalid-tin-pattern.jsontaxpayerTin with letters, violating the 9-digit pattern.
  • mutation-control-missing-conditional-natural-person-address.json — a Φυσικό πρόσωπο filing omitting every section-4 address field gated by requiredWhen: taxpayerStatus == "Φυσικό πρόσωπο".
  • mutation-control-missing-conditional-founding-address.json — a Υπό ίδρυση Επιχείρηση filing omitting every section-13 address field.
  • mutation-control-leased-premises-missing-lessor.jsonpremisesType: "Μίσθωση" with the nested all-conditioned lessor fields omitted.
  • mutation-control-invalid-boolean-type.jsonfirstCommencement: "Ναι" (a string) instead of a JSON boolean.

All 8 fixtures pass their expected verdict against the ephemeral checker. node tools/validate.mjs and node tools/validate-ajv.mjs both pass the full registry (462/462) with this schema included.

Future companion-schema candidates (disclosed backlog, not authored here)

  • Path B (existing legal person/entity commencement/modification, including sections 9 and 12) — the natural v1.1.0/companion extension.
  • Μεταβολή (modification) across any filer category.
  • Διακοπή (cessation), section 14, across any filer category.
  • The 6 additional secondary-activity slots (7.7-7.12) beyond this version's 5-slot cap, if a future review finds real-world filings regularly exceed 5 secondary activities.

View the raw record (VERIFICATION.md)

Version history

  • 1.0.0 draft latest this page has verification record schema.json

Independent and non-affiliated

GovSchema is an independent, open-source project. This reference is not produced, reviewed, or endorsed by Independent Authority for Public Revenue or any government. The authoritative source is always the live government form and its official instructions.