Wolters Kluwer a3Sociedades is a Spain-focused corporate tax (Impuesto sobre Sociedades) and annual accounts (Cuentas Anuales) preparation and filing solution. The product is intended to help organizations calculate, manage, validate, and submit statutory filings.
Documentation and product materials indicate support for:
- Modelo 200 / 202 (standard corporate tax filings/payments)
- Modelo 220 / 222 (tax consolidation regime filings for corporate groups)
- Annual accounts generation and deposit (Registro Mercantil) with document generation using Word templates
Product materials describe features such as validation checks, mechanisms to carry forward or import prior-year data for Modelo 220, and template-driven document generation.
Important verification note: Wolters Kluwer states “a3Sociedades es el único software…” ("the only software") for this consolidated workflow. This is a vendor marketing claim; no independent market study or methodology was found in public sources that substantiates exclusivity for the consolidated workflow.
Primary official product page:
- Official vendor product page (Spanish)