---
title: Form 50 Chilean Electronic Invoice Authorization Request for SII | Paperform
description: Complete SII Form 50 template for Chilean electronic invoice authorization. Includes RUT validation, digital certificate uploads, and business verification for Chilean tax compliance.
url: "https://paperform.co/templates/form-50-chilean-electronic-invoice-authorization-request"
type: static
generatedAt: "2026-03-28T00:43:57.099Z"
---

[← Back to free form templates](/templates/)    ![Form 50 Chilean Electronic Invoice Authorization Request](https://img.paperform.co/fetch/f_webp/https://d3gw2uv1ch7vdq.cloudfront.net/content/form_templates/assets/form-50-chilean-electronic-invoice-authorization-request.png)
    [Preview](https://_preview.paperform.co/ai-template/form-50-chilean-electronic-invoice-authorization-request) [Use this template for free](/create?ai-template=form-50-chilean-electronic-invoice-authorization-request)    [Legal & Compliance Forms](/templates/category/legal/)[Government & Civic Forms](/templates/category/government-civic/) [Business](/templates/industry/business/)[Legal](/templates/industry/legal/)[Finance](/templates/industry/finance/) [Entrepreneur](/templates/role/entrepreneur/)[Small Business Owner](/templates/role/small-business-owner/)[Lawyer](/templates/role/lawyer/)[Accountant](/templates/role/accountant/)[Compliance Officer](/templates/role/compliance-officer/)     About this free form template
### Streamline Your Chilean Electronic Invoice Authorization with Paperform

If your business operates in Chile, obtaining electronic invoice authorization from the Servicio de Impuestos Internos (SII) is a critical compliance requirement. Form 50 is the official request form for electronic invoice authorization, and completing it correctly is essential for your business to legally issue electronic documents.

This **Form 50 template** has been designed specifically for Chilean businesses, accountants, and tax professionals who need to submit electronic invoice authorization requests to the SII. Whether you're a startup registering for the first time or an established business expanding your electronic document capabilities, this template ensures you capture all required information accurately.

#### What This Template Includes

The template guides you through the complete Form 50 submission process, including:

 - **Business identification and RUT verification** with proper validation
 - **Legal representative information** and authorization details
 - **Digital certificate requirements** and documentation uploads
 - **Electronic document type selection** (Facturas, Boletas, Notas de Crédito, Guías de Despacho)
 - **Business activity classification** according to SII standards
 - **Technical environment specifications** for electronic invoicing systems
 - **Declaration and compliance acknowledgments**

#### Why Use Paperform for Chilean Tax Forms?

Paperform's flexible platform makes it ideal for managing complex regulatory forms like Form 50. The conditional logic ensures that respondents only see relevant fields based on their business type and document requirements, reducing confusion and errors. File upload fields allow for secure submission of digital certificates, power of attorney documents, and business registration proof—all in one place.

For accounting firms and tax advisors managing multiple clients, this template can be easily customized for each business while maintaining compliance with SII requirements. Plus, with **[Stepper](https://stepper.io)** integration, you can automate your entire workflow: automatically notify your team when a new Form 50 is submitted, create follow-up tasks for certificate validation, and trigger reminders for pending documentation—all without coding.

If final authorization requires signatures from multiple stakeholders, **[Papersign](https://papersign.com)** lets you convert form submissions into legally binding documents that can be signed electronically, maintaining a complete audit trail for regulatory compliance.

This template is designed for accounting professionals, tax consultants, business administrators, and entrepreneurs in Chile who need a reliable, compliant way to manage SII electronic invoice authorization requests. Get started today and simplify your Chilean tax compliance process.
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