As published, Chile's Servicio de Impuestos Internos (SII) runs the Documento Tributario Electrónico (DTE) system. Law No. 20,727 (2014) phased in mandatory electronic tax documents by taxpayer size, reaching full mandatory coverage, including rural microenterprises, on 1 February 2018. Since that date, paper tax documents are no longer valid: every invoice, credit note, debit note and related document must be issued electronically, in XML, digitally signed, and validated (stamped) by the SII before it reaches the buyer (as published — confirm current requirements with your adviser).
LATYNEX Digital builds the workflow around the invoice data your SII DTE-certified provider needs. This page covers it for Santiago businesses. The general service is at Workflow Automation & Systems Integration, and the market overview is at LATYNEX Digital for businesses in Santiago. Delivery is in English, and this page names no client.
Typical industries
- Small and mid-sized retailers and service businesses
- Wholesalers and distributors invoicing in bulk
- Manufacturers billing domestic B2B customers
- Finance and back-office teams preparing invoice data
- Micro-enterprises moving off manual or paper-based invoicing
Common lead-handling problems
- Sales recorded in a spreadsheet or ERP export, then re-keyed for invoicing
- Invoice fields split across several tools with no single source
- No record of which DTE submissions the SII rejected, or why
- A missing field found only when a DTE provider rejects a batch
- No internal owner for reconciling issued DTEs against the SII's CAF-stamped record
Direct answer
If your Santiago business issues DTEs, LATYNEX can build a workflow that turns your existing sales or billing records into one clean invoice data set, checks it against the fields your SII DTE-certified provider expects, and gives every rejected or exception document an owner before it is resubmitted.
Why the global page and the Santiago hub are not enough
The global Workflow Automation & Systems Integration page has no Chilean tax-document regime to design against, and the Santiago hub is broad discovery for the market. Here the design point is that DTE coverage is already full and mandatory for every business, so the invoice data has to be structured, signed-ready and validated on every issue, not patched together after the SII rejects a document.
What we configure and build
The work sits before your SII DTE-certified provider, not in place of it.
- An invoice data workflow pulling from your existing sales, billing or ERP records
- Field checks against the DTE structure your certified provider confirms
- A queue for rejected or exception documents, with an owner and a status
- A reconciliation view matching issued documents against the SII's CAF-stamped record
- A log of what was prepared, when, and the outcome, plus a written handover
What stays with you and your SII DTE provider
Digital signing, CAF stamping, and submission to the SII stay with your DTE-certified provider and your own SII account. Whether a given document meets the SII's current requirements is for you and your adviser; we prepare and check the underlying data, we do not submit it to the SII.
What needs API support or custom scope
LATYNEX claims no SII integration, no DTE certification, and no invoice-clearance capability. Any connection to your DTE-certified provider, ERP or accounting system is scoped per project through the documented API or export format if access is permitted, after technical review.
What we do not do, and where LATYNEX is not the right fit
LATYNEX does not give tax or legal advice, does not connect directly to the SII, does not say a document is compliant, and holds no Chilean tax-authority accreditation. It has no Santiago office or named clients, and delivery is in English only. If you already run an ERP with a working DTE connector, this page is not for you.
How delivery actually works
LATYNEX Digital has no office in Santiago and does not claim one. We work with Santiago businesses remotely, over video calls and written updates, in English, with the same team and process as in every other market.
Questions
Do you have an office in Santiago?+
No. We work with businesses in Santiago remotely, over video calls and written updates, in English, and we do not imply a local presence.
Do you connect to the SII or submit DTEs for us?+
No. Digital signing, CAF stamping and submission to the SII stay with your DTE-certified provider and your own SII account. We prepare and check the invoice data beforehand.
Is electronic invoicing mandatory for our business?+
As published, Law No. 20,727 phased in mandatory DTE issuance by taxpayer size, reaching full mandatory coverage, including rural microenterprises, on 1 February 2018. Paper tax documents are no longer valid. Confirm your specific obligations with your adviser.
What format does the SII require?+
As published, DTEs must be issued in XML, digitally signed, and validated (CAF-stamped) by the SII before reaching the buyer.
Does this make our invoicing compliant?+
No. We give no tax or legal advice and cannot say your invoicing meets requirements. Confirm current requirements with your adviser; we build to the data set they and your DTE provider specify.
How are you invoiced, and in what currency?+
In EUR, by Latynex Trade OÜ, a company registered in Estonia (EU). Tax treatment for a client in Chile is confirmed on the quote, and we do not give tax advice.
What happens next
- 01
We map the process and the tools
Where the work starts, what is done by hand, which systems are involved.
- 02
We pick the simplest reliable route
A platform, a workflow or a little custom code — whichever is simplest and safest for this outcome.
- 03
Scope and price in writing
One scope and one price for you to approve. Nothing starts before you agree.
- 04
We build it with failure handling
Retries, duplicate protection and a named person told when something breaks, in accounts you own.
- 05
Test, monitor, hand over
We check it against real cases, agree who watches it, and document how it works and what to do when it fails.
Who you would be working with
- Company · Who you would be working with
- LATYNEX Digital is a service line of Latynex Trade OÜ, a company registered in Estonia (EU). Contact: info@latynexdigital.com.
- How we work · Delivery
- Remote, in English, with the person who would run the project. No local office is implied in any market.
- How we work · Commercial terms
- One scope and one price, agreed in writing before work starts. Your accounts, code and domain stay yours; any access we use is granted by you and can be withdrawn.
There are no client case studies on this page, and none are implied. What LATYNEX has built and runs itself is on the portfolio, each system labelled by stage. Published prices are on the pricing page; anything not listed there is scoped and quoted after review.