Luis Valdez Villalba

Citigroup Global Markets, Inc. (Broker) (CGMI-Broker) is the broker/dealer division of Citigroup Global Markets, Inc., an investment bank headquartered in New York City with additional offices across the US. The firm was founded in 2004 and is a subsidiary of Citigroup Financial Products, Inc., ultimately held by Citigroup, Inc. (NYSE: C). CGMI-Broker covers all market capitalizations of the major global indices and provides macro and quantitative analysis of global markets and sector trends. Their core focus of the group is to help investing clients make informed decisions by providing value-added, independent, insightful analysis.

BlackRock México Operadora SA de CV SOFI (BlackRock México) is the Mexican fund management subsidiary of Phoenix Acquisition BV, itself a subsidiary of Blackrock, Inc. (NYSE: BLK, NASDAQ: BLK) in the US. Founded in 2008, the firm is headquartered in Mexico City and offers various investment solutions for institutions, financial professionals and individuals in Mexico. BlackRock México also manages a range of BlackRock funds for private and institutional clients.

HSBC México SA (Broker) is the Mexico-based broker/dealer division of HSBC Mexico SA, ultimately held by HSBBC Holding Plc (LSE: HSBA; ADR: HSBC) in Great Britain. Headquartered in Mexico City, the firm provides brokerage services to various clients.

Part of Citigroup, Inc., Citigroup Global Markets Brasil CCTVM SA is a brokerage services provider. The company is based in São Paulo, Brazil. The Brazilian company was founded in 1990. Marcelo Marangon has been the CEO of the company since 2013.

Part of Citigroup, Inc., Citibank Colombia SA is a brokerage services provider. The company is based in Bogota, Colombia. The Colombian company was founded in 1976. Pablo del Valle has been the CEO of the company since 2020.

Part of The Bank of Nova Scotia, Scotia Inverlat Casa de Bolsa SA de CV is a brokerage firm. The company is based in Mexico City, Mexico. The Mexican company was founded in 1934. Juan Carrancedo has been the CEO of the company since 1996.

AZ Quest Investimentos Ltda. (AZ Quest) is the Brazilian asset management subsidiary of AZ Brasil Holdings Ltda., ultimately held by Azimut Holding SpA (BIT: AZM, ADR: AZIHY) in Italy. The firm was founded by Luiz Carlos Mendonça de Barros in 2001. Headquartered in Sao Paulo, AZ Quest offers investors a diversified platform of high quality products in Equities, Macro, Private Credit and Arbitrage strategies.

Materiales Industriales de México SA de CV is a private company based in Estado de Mexico, Mexico. The Mexican company specializes in manufacturing metal valves and pipe fittings.

Part of Camcem S.A. de C.V., Cementos de Chihuahua SA de CV is a company that manufactures and sells concrete products. The company is based in Chihuahua, Mexico.

Part of Camcem S.A. de C.V., GCC Cemento SA de CV is a Mexican company that produces cement, concrete, aggregates, and innovative products for the construction industries. The company is based in Chihuahua, Mexico and is committed to working with the best to build better products, processes, and services. Let's build a more sustainable world together with top-quality cement for all your building needs.

Eurotec de México SA de CV is a private company based in Ciudad de Mexico, Mexico. The Mexican company manufactures plastic products.

Camcem S.A. de C.V. is a leading supplier and producer of cement, concrete, aggregates, coal, and construction-related services in Mexico and the United States. The private company is based in Chihuahua, MX, and has subsidiaries in the Europe and Americas regions. Camcem S.A. de is listed on the Mexican stock exchange under the ticker symbol gcc*. The Mexican company employs approximately 3,000 employees in various locations in the United States and Mexico. The company was founded in 1941 and has an annual cement production capacity of 6 million metric tons.

Part of Camcem S.A. de C.V., GCC Concreto SA de CV is a Mexican company that manufactures and markets ready-mix concrete. The company is based in Chihuahua, Mexico.

Operadora de Fondos Banorte Ixe SA de CV (Operadora de Fondos) is the fund management subsidiary of Grupo Financiero Banorte SAB de CV (BMV: GFNORTEO, ADR: GBOOY) in Mexico. The firm was founded in 2001 when financial intermediaries Grupo Financiero Banorte and Ixe Grupo Financiero merged. Headquartered in Mexico City, Operadora de Fondos provides portfolio management services and manages the Fondo Banorte fund range for individual and institutional investors.

SAM Asset Management SA de CV SOFI (SAM AM) is the Mexican fund management subsidiary of Santander Asset Management Investment Holdings Ltd. in Great Britain. Formerly known as Gestión Santander SA de CV SOSI, established in 1995, the firm is based in Mexico City and manages funds for private and institutional investors.

BTG Pactual SA Comisionista de Bolsa (BTG Pactual Colombia) is the Colombia-based broker/dealer subsidiary of Banco BTG Pactual SA (BVMF: BPAC11) in Brazil. The firm was founded in 2013 after the integration of the brokerage company Bolsa y Renta with BTG Pactual, a Latin American investment bank. Headquartered in Medellin, BTG Pactual Colombia offers sales and trading services to corporate and institutional, local and international clients.

Principal Fondos de Inversión SA de CV (Principal Fondos) is the Mexican fund management subsidiary of Principal International LLC, ultimately held by The Principal Financial Group, Inc. (NYSE: PFG) in the US. Founded in 1993, Principal Fondos is headquartered in Monterrey and manages the Principal fund range for individual and institutional investors.

Promotora Cultural del Bajo Aragon SL is a Spanish company that publishes newspapers. The private company is based in Teruel, Spain.

Centro Oncológico De Chihuahua is a medical center located in Chihuahua, Mexico that provides care for patients with cancer. The Mexican company's main focus is to offer medical attention to those who are suffering from this disease.

Citibanamex Casa De Bolsa SA de CV engages in brokerage services. Its investment portfolio include technical analysis, risk management, investment funds, and private and patrimonial banking. The company was founded on October 4, 1971 and is headquartered in Mexico.

Apalache Estructuración, formerly Apalache Analytics, is an independent investment research firm headquartered in Mexico City, Mexico. The firm provides valuation and analysis of instruments for investments of national and international private equity funds. It values capital instruments from the Mexican, public and private markets, and provide reporting solutions, according to the needs of each client.

Operadora de Fondos Nafinsa SA de CV SOFI (OFINSA) is the mutual fund management subsidiary of government-owned Nacional Financiera SNC in Mexico. Headquartered in Mexico City, OFINSA was founded in 1987 to manage and operate investment funds for various investors.