Guide · 17. Changelog and sources library
Changelog
Every update to the guide, newest first, with the official source behind it.
24 Oct 2026 · Daily update
New page: Fiscal Innocence Law: simplified income tax return, statute of limitations and penalties, covering Law 27.799 as amended by Law 27.826 (Boletín Oficial 9 Oct 2026) and Decree 1253/2026 (Boletín Oficial 23 Oct 2026), with threshold and penalty tables, seven worked examples, an international comparison of assessment periods and an FAQ. Updated the tax overview with Law 27.826 and Decree 1253/2026. Added Ministry of Economy Resolution 1848/2026 (Boletín Oficial 22 Oct 2026), the RIGI approval of Toyota Argentina's electrified vehicle project in Zárate, to the RIGI page. Checked with no guide changes needed: BCRA Communication A 8497 (money market fund yield disclosure, from 1 Nov 2026), ARCA General Resolutions 5913/2026 and 5914/2026, IGJ and CNV.
24 Oct 2026 · Version 2, wiki
The guide is now a wiki with 17 sections, a sidebar and site search. New full pages: Taxes (overview and calendar, corporate income tax, VAT, withholdings and non resident rates, bank tax, transfer pricing under ARCA RG 5903/2026, treaties under ARCA RG 5855/2026, payroll including the RIFL regime of Decree 315/2026, gross income tax with pages for CABA, Buenos Aires, Córdoba, Santa Fe, Mendoza and Neuquén), Entities (SA and SAU, SAS, SRL, branch under RG IGJ 4/2026, IGJ vs provinces, notaries and apostilles, CUIT and bank account, beneficial ownership, annual compliance) and a new page on what is normal abroad but not in Argentina. Version 1 sections moved to their own pages. Old links redirect.
24 Oct 2026 · Version 1
Guide published with ten sections: overview, entity setup, FX and capital controls, RIGI, taxes, labor, trade and imports, real estate and foreign ownership, energy and mining, and dispute resolution. All sections verified against official sources on 24 Oct 2026.