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What this site is

kontora.es presents an accounting and tax software product currently in private beta, and lets you join its waitlist. Contact: info@kontora.es.

General information only

The tax information on this site (guides, calculators, dates) is for general information, is checked against official sources (BOE, AEAT, Seguridad Social) and carries its update date, but it doesn't constitute tax advice and can't replace it. Your specific situation may differ.

Calculators

The calculators provide rough estimates based on the rules in force on the date shown. The official reference for autónomo quotas is Social Security's Import@ss simulator; for taxes, it's the AEAT.

Ownership

The kontora brand and the content of this site belong to its founder. This section will be updated with registration details once the company is incorporated.