Mexico Tightens Tax Reporting Requirements for Self-Consumption Fuel Sites
Mexico has expanded tax-reporting obligations for companies storing or consuming fuel under self-consumption and own-use permits, exposing non-compliant operators to penalties of up to 5.5 million pesos ($318,000), temporary closures and invoice suspensions, according to regulatory consultants.
In a webinar organized last week by Digamma, a Mexico City-based engineering and services firm, panelists detailed the new compliance requirements and warned of the penalties facing permit holders that fail to submit mandatory reports to Mexico’s tax authority, SAT.
Luis Daniel Padrón, head of energy regulation at Digamma, said the tax framework formally incorporated storage for own use and self-consumption as regulated activities since January 2025. Companies operating under these schemes are required to maintain and report volumetric controls.
“If you carry out storage for your own use or self-consumption and exceed 75,714 liters per month, compliance is mandatory and you have been considered an obligated entity,” Padrón said.
He added that under the 2026 Miscellaneous Tax Resolution (RMF), SAT explicitly classified self-consumption and own-use activities as obligated entities.
It also updated the sanctions framework, establishing penalties ranging from 39,360 pesos to 5.5 million pesos, temporary closures of three to six months, or suspension of the digital tax certificate (CFDI), effectively preventing a company from issuing invoices, the panelists said.
Permits from Mexico’s energy regulator, the CNE, are generally required when fuel is stored for use in industrial processes or for dispensing to a company-owned fleet.
However, compliance obligations may vary by case because key implementing regulations have yet to be issued, including environmental standards under the jurisdiction of ASEA, according to the expert.
Additionally, SAT made the Hydrocarbons and Petroleum Products Supplement mandatory in April 2026 as part of its updated CFDI invoicing requirements. Electronic invoices issued for fuel transactions must include the supplement to maintain fiscal validity.
Operators below the 75,714 liters threshold are not required to submit volumetric control reports, but they must obtain CFDI tax invoices from suppliers and ensure those suppliers hold valid permits.
Above that mark, companies must implement measurement systems and maintain volumetric controls in accordance with Annexes 21 and 23 of the tax regulations.
Self-consumption permit holders must also link reported fuel volumes and product types with valid permits issued by Mexico’s energy regulator CNE.
“Today, SAT has all the technological capabilities necessary to audit and sanction a company, regardless of whether it holds a CNE permit,” said Sayonara Jarillo, legal advisor at Digamma.
The own-use category applies to pipeline transportation and storage of petroleum products for final consumption in industrial process equipment, while self-consumption dispensing refers to the receipt, storage and supply of petroleum products exclusively for a company’s own vehicle fleet.
Reporting by José Luis Adriano, jadriano@opisnet.com; Editing by Karla Omaña, komana@opisnet.com; and Michael Kelly, mkelly@opisnet.com