Fiscal document generation, without chasing folders

Centralizes firm operations: organizes case files in OneDrive, responds to SAT requirements, and drafts legal filings with fiscal AI — without inventing information.

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Built for fiscal firms in Mexico

The problem

Information lives in three places and deadlines don't wait

OneDrive, Excel, and email become the default source of truth. When a SAT requirement arrives or a spontaneous IVA refund filing is due, teams lose days building folders, tracking numerales, and drafting responses by hand.

Capabilities

The full fiscal workflow in one platform

Requirement responses

Upload the SAT PDF, extract numerales automatically, and generate per-annex checklists — with the compliant folder structure already created.

Spontaneous filings

Templates aligned to IVA refunds: taxable activities, 16% and 0% rates, creditable IVA, and supporting documentation.

Microsoft 365 sync

Native OneDrive for Business integration. The digital case file in the cloud and the filing status always match.

Fiscal AI drafts

Assisted drafting in Mexican fiscal-legal tone. Analyzes supporting PDFs and generates drafts citing real evidence — no invented data.

How it works

From requirement to draft in three steps

01
Upload the PDF
Load the SAT requirement or start a spontaneous filing. The platform identifies numerales and filing type.
02
Organize the case file
OneDrive folder structure and per-numeral checklists are created — no manual file naming.
03
Generate the draft
AI drafts the filing citing supporting documentation. You review, adjust, and save directly to the case file.

Next step

Does your firm handle IVA refunds?

Book a demo and we'll see if Escritos SAT fits your operation — no commitment.