Investor Presentaiton

October 12, 2021 CERAMIC: SHAREHOLDERS, MANAGEMENT AND BOARD OF DIRECTORS INTERCERAMIC Ⓡ Board of Directors Proprietary Members GBM Years in CERAMIC Victor Almeida García Chairman of the Board 41 KOHLER Christian Harp Calderoni Alfredo Harp Helú President of Santo Domingo Films 11 Chairman of Grupo Martí 8 Norma Almeida García Board Member of Inmobiliaria Chihuahuense 36 38.1% Almeida Family 5% 56.9% Kohler Co. Free float Sylvia Almeida García Diana Almeida García CEO of Coratec 25 Consulting Director of Coratec 27 Patricia Almeida García Public Relations Director of Coratec 16 Senior Management Sissi Harp Calderoni Chaiman of the Alfredo Harp Helú Foundation 6 Name Position Description Years in CERAMIC David Kohler* President and CEO of Kohler Co. 19 *Proprietary and Independent member Jesús Olivas Corral CEO León Lugo Aranda CFO Mr. Olivas has served as CEO since November 2020. He began his career in CERAMIC in 1985 as Information Systems Analyst. He holds a bachelor's degree in Financial Administration from ITESM. Mr. Lugo was appointed CFO in April 2010. He began his career with the company in 1994 as a Financial Analyst. He holds a bachelor's degree in Accounting from the University of Chihuahua and two master's degrees in finance and management from ITESM. Related Members Years in CERAMIC 35 Victor Almeida Jones President of Intereramic Inc. 10 Santiago Harp Grañen N/A 3 Augusto Champion Chapa Chairman of Abitat 28 26 Independent Members Years in CERAMIC Carlos Levy Covarrubias President of Nummos Asesores Financieros 14 Victor Almeida Jones President of USA Operations Mr. Almeida has served as President of Interceramic Inc. since July 2017. He holds a bachelor's degree in Finance from the Southern Methodist University. Jose Luis Barraza González Chairman of Grupo Impulso 13 10 Sergio Mares Delgado CEO of Grupo Futurama 18 LAMOSA/CERAMIC: THE ROAD TO GROWTH IS PAVED WITH TILES. | 46

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