Year-end close · December 2026 · CDMX · Monterrey · Guadalajara · Mérida
Corp Dec 2026 Final Pack — year-end close, Christmas and the corporate posada
December is the densest month of the Mexican corporate calendar: fiscal close before SAT, aguinaldo payment before the 20th (the Federal Labour Law requires it), posada celebrations that begin on 12 December, VIP-client gifts to close the year, and the New Year piece that accompanies the CEO's first communication in January. The Corp Dec 2026 Final Pack resolves that corridor with five sublots: fiscal close (stationery and recognition of the fiscal year), aguinaldo (premium boxes that complement the 20 December payment), posada (internal gifts and souvenirs for the celebration), Christmas (VIP-client gifts) and New Year (institutional piece that travels to the first briefing in January). Invoicing is under CFDI 4.0 in Mexican pesos, in USD at the locked rate for foreign subsidiaries, or in RUB through the agreement with Russian corporate when the Eurasian subsidiary receives an institutional gift version.