What are CFDI Complements?

A CFDI Complement is additional information to the electronic invoice required according to the type of tax regime and registered business activity. CFDI Complements allow taxpayers to include specific and structured data that are necessary to comply with particular tax obligations for their economic sector or business activity.

Each CFDI Complement has fields and technical specifications defined in the tax regulations, and all this additional information is protected by the digital seal of the tax receipt, guaranteeing its authenticity, integrity, and legal validity before the tax authority.

CFDI Complements required for different sectors

CFDI Complements allow including additional information to an electronic invoice, for regulatory use specific to a sector or particular activity, being protected by the digital seal of the electronic invoice. Each economic sector has particular requirements that must be properly documented in the tax receipt to comply with current tax provisions.