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How to become an electronic issuer with the DGII

The process has five stages and none of them is instant. What each one requires, in what order, and what changes if you go alone or through an authorised provider.

8 min read

Being an Emisor Electrónico is an authorisation the DGII grants to your company, not a feature you switch on in software. That is the point that causes most confusion: whichever system you use, the taxpayer is the one who walks the process.

Before you start: the prerequisites

If any of these is missing, the process stops there. Check them before choosing software, not after.

  • An active RNC and tax obligations up to date.
  • A current authorisation to issue tax receipts.
  • A digital certificate for tax procedures, issued by a certification authority accredited by INDOTEL. It arrives as a P12 file with its passphrase.
  • A system able to generate the e-CF XML, sign it and transmit it — your own, an authorised provider's, or the DGII's free invoicing tool.

The three routes the DGII recognises

  • Your own system: you build or adapt the issuing system. More control and no per-receipt recurring cost, but you carry full technical responsibility, including format changes the DGII publishes.
  • An authorised service provider: you rely on a provider certified by the DGII. Less technical load; recurring cost and dependency on a third party.
  • The free invoicing tool: the DGII's own free facility. Valid and free, but with no integration into your system, a monthly receipt cap, and no 606, 607 or IT-1 output.

The authorised-provider route, step by step

This is the route that raises the most questions, because what everyone actually wants to know is: if I invoice through an authorised provider, what do I have to do myself? This:

  1. Choose the provider. Verify it against the official DGII list of authorised electronic invoicing service providers, not against the provider's own website.
  2. Obtain your digital certificate. This step is yours even with a provider: the certificate identifies your company, not theirs.
  3. Formally apply for Emisor Electrónico status through the DGII's Oficina Virtual, stating the modality and the provider.
  4. Configure the authorised e-NCF sequences and the receipt types your operation needs.
  5. Run the test set in the certification environment. This is where most of the time goes.
  6. Sign the sworn statement and receive the resolution authorising you. From then on you issue in production.

How long it really takes

The filing itself is not the bottleneck; the prerequisites are. A company with its RNC current and its digital certificate already in hand moves quickly. One that discovers at stage three that it has an outstanding tax obligation, or that its system cannot generate the XML, does not.

That is why order matters: review your standing with the DGII first, choose the issuing route second, and leave software for last. Doing it the other way round is how most companies arrive late at their deadline.

Where it gets stuck

  • The digital certificate: it has its own process, its own authority and its own timeline.
  • The test set: it runs past thirty use cases and all of them must be approved, including the electronic consumer-invoice summaries.
  • Receipt types: declaring too few forces you back; declaring too many lengthens testing for nothing.
  • The first real issuances, where the rejections the tests did not cover show up.

The test set has its own article, because it is the longest stage and the worst documented.

Frequently asked questions

Yes. The digital certificate identifies your company as the issuer and signs your receipts. The provider supplies the issuing and transmission platform, not your fiscal identity. It is the point most companies discover late.

Yes — the authorisation belongs to your company, not the provider. The change involves filing and reconfiguration, so it is worth reviewing lock-in and exit terms before signing rather than after.

The process is the same; the exposure is not. Receipts issued outside the electronic scheme lose fiscal validity and the penalties set out in Ley 32-23 apply. The sensible move is to regularise quickly and document that the process is under way.

They coexist during the transition, until you are authorised and move to production with e-CF. What you cannot do is keep issuing on paper once your category's deadline has passed and the authorisation is granted.

Want to know which stage you are at?

We start with an assessment: your standing with the DGII, your category, the system you use today and what is missing to certify. No cost, no commitment.

See our e-CF electronic invoicing service

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