Guillermo Xoy
Guillermo Xoy is the Deputy Director of Hydrocarbons in Guatemala, known for his expertise in the energy sector. He recently provided insights during a congressional meeting regarding the application of a new distribution tax on gasoline mixed with ethanol, emphasizing the taxation process and its impact on fuel prices for consumers.
Not in the pool (under ¢1).
Recent news mentions
Guillermo Xoy, the Deputy Director of Hydrocarbon Marketing at the MEM, explained that gasoline mixed with ethanol can only be sold after passing quality controls.
Puerto Santo Tomás recibe primer buque con etanol para mezcla en las gasolinas E10
Guatemala· 2026-07-13
Guillermo Xoy explained that the subsidy was concluded on July 2 because the authorized budget was nearly exhausted.
Gobierno pagó Q1 mil 932 millones en subsidio para contener el alza en el precio de los combustiblesGuatemala· 2026-07-12
Guillermo Xoy, the Deputy Director of Hydrocarbon Marketing at MEM, explained that the fuel purchased with subsidy could run out in an average of one to three days in the capital city.
¿Por qué las gasolinas ya subieron hasta Q8 por galón tras el fin del subsidio?Guatemala· 2026-07-07
Guillermo Xoy, the Deputy Director of Hydrocarbon Marketing at the MEM, explained the average duration of fuel inventory at gas stations after the subsidy ended.
Ejecución del subsidio a combustibles genera dudas en el Congreso por aumento del consumo y preciosGuatemala· 2026-07-07
Guillermo Xoy informed that the mandatory blend of 10% ethanol with gasoline has not yet started in Guatemala.
el MEM explica por qué el programa E10 aún no entra en vigorGuatemala· 2026-07-04Guillermo Xoy is the Deputy Director of Hydrocarbons Marketing at the MEM who explained the reasons for ending the fuel subsidy.
MEM reforzará inspecciones por aumento en precios de combustibles tras el fin del subsidioGuatemala· 2026-07-03Guillermo Xoy indicated that gasoline mixed with ethanol can only be sold once it passes quality controls.
Sugieren en el Congreso aplazar el uso obligatorio de etanol en gasolinasGuatemala· 2026-07-02
Guillermo Xoy is the Deputy Director of Hydrocarbons.
Gasolinas con etanol pagarán 10% menos de Impuesto de Distribución de Petróleo, según el MEMGuatemala· 2026-06-19
