As a certified Greenhouse Gas (GHG) Verification Body, we are accredited by the Mexican Accreditation Entity (ema) under ISO 14065:2020, ISO 17029:2019, and ISO 14064-3:2019. This allows us to offer GHG inventory verification services for both mandatory compliance and voluntary programs in Mexico and internationally.

Since 2017, the TCR’s Greenhouse Gas Verification Body has been approved by the Federal Attorney’s Office for Environmental Protection (PROFEPA) to verify GHG inventories. This authorization covers inventories reported in the Annual Operating Permit under the National Emissions Registry (RENE) and the Emission Trading System of SEMARNAT, spanning the energy, industrial, transport, waste, trade, and service sectors.

The TCR’s OCVGEI will adhere to the principles of impartiality, evidence-based approach, fair presentation, documentation and conservative attitude.