{"id":103,"date":"2022-04-22T14:08:25","date_gmt":"2022-04-22T14:08:25","guid":{"rendered":"http:\/\/www.webservicesgt.com\/?page_id=103"},"modified":"2025-02-26T18:25:34","modified_gmt":"2025-02-27T00:25:34","slug":"about-us","status":"publish","type":"page","link":"https:\/\/mariolopezestrada.org\/en\/about-us\/","title":{"rendered":"About Us"},"content":{"rendered":"\t\t
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About Us<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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MARIO L\u00d3PEZ ESTRADA FOUNDATION <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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The Mario L\u00f3pez Estrada Foundation was founded in the year 2019 by Onyx Group, one of the largest corporate conglomerates in Guatemala. The foundation seeks to contribute to the improvement of the quality of life for Guatemalans in the most vulnerable regions of the country, in particular rural areas, for which it seeks to create development opportunities that influence in the prosperity of people and the reduction of outbound migration.
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The main projects of the Mario L\u00f3pez Estrada Foundation are based on health, education, women\u2019s empowerment, and transparency, which are 100% financed with resources from Onyx Group.
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Onyx Group has donated, through the various foundations it has participated in, over $50 million dollars that are not tax deductible. These resources have had a direct impact in the development of the marginalized population in Guatemala.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Founding Members<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mario L\u00f3pez Estrada<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mario L\u00f3pez Estrada (March 21, 1938 – March 20, 2023) was a Guatemalan businessman, philanthropist, and the founder of Grupo Onyx, a consortium of companies involved in renewable energy generation, consumer products distribution, digital services, and commercial and industrial real estate development in Guatemala and Paraguay. He was also the founder of the Mario L\u00f3pez Estrada Foundation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Ana Mar\u00eda P\u00e9rez Bosch de L\u00f3pez<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Ana Mar\u00eda P\u00e9rez Bosch de L\u00f3pez has dedicated her life to charity and social works, through various organizations, focusing attention on vulnerable and marginalized communities.<\/span><\/p>



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Mariana L\u00f3pez de Lara<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mariana L\u00f3pez de Lara has degrees in Economics and Business Administration, graduated Magna Cum Laude from Universidad Francisco Marroqu\u00edn de Guatemala. She is a member of the Board of Directors of Onyx Group, and is a founding member of the Mario L\u00f3pez Estrada Foundation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Mario L\u00f3pez P\u00e9rez<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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A Civil Engineer who graduated from Universidad del Valle de Guatemala. Mario is a member of the Board of Directors and CEO of Onyx Group, as well as a founding member of the Mario L\u00f3pez Estrada Foundation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Gabriela L\u00f3pez P\u00e9rez<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Gabriela L\u00f3pez P\u00e9rez has a degree in Marketing from Universidad Rafael Land\u00edvar de Guatemala, is a member of the Board of Directors of Onyx Group, and is a founding member of the Mario L\u00f3pez Estrada Foundation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Aurora L\u00f3pez <\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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A graduate of Duke University in Economics, she is an investor, philanthropist, and mental health advocate. She helped create the family office and now focuses on her personal investment portfolio and creative projects. She is a founding member of the Mario L\u00f3pez Estrada Foundation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Our History<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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2005<\/div>\n

AYUVI Collaboration<\/h4>\nThrough the Tigo Foundation, support was given to the Ay\u00fadame a Vivir Foundation (AYUVI), which helps with the maintenance of the National Pediatric Oncology Unit, helping raise life expectancy for admitted children from 20% to 70%.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t
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2009<\/div>\n

Schools Construction<\/h4>\nThrough the Tigo Foundation, construction of public schools was carried out in the most vulnerable areas of the country, managing to build one school every 10 days for 10 years. This resulted in the construction of a total of 365 schools during this period.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t
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2010<\/div>\n

Tigo Foundation<\/h4>\nThe Tigo Foundation was founded with Mario L\u00f3pez Estrada as President. This was the forerunner of the Mario L\u00f3pez Estrada Foundation. \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t
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2017<\/div>\n

Energy in your Studies by Horus Energy<\/h4>\nThis social education program was created in 2017, and delivers school supplies to children who attend public schools in the area of influence of the Horus Energy photovoltaic plant. This is one of the main programs that has generated a large impact in the communities of Chiquimulilla, Santa Rosa.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t
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2019<\/div>\n

Mario Lopez Estrada Foundation<\/h4>\nThe Mario Lopez Estrada Foundation was founded, which prioritizes projects in education, health, women\u2019s empowerment, and transparency.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t
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Grupo Onyx<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Grupo Onyx is a consortium of Guatemalan companies with origins in the year 1967, founded by Mario L\u00f3pez Estrada and currently run by the second generation of his family. The group has in its portfolio important investments in real estate, renewable energy generation, specialized cellular maintenance services, a mass consumption distribution network, and digital services, among others.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

About Us MARIO L\u00d3PEZ ESTRADA FOUNDATION The Mario L\u00f3pez Estrada Foundation was founded in the year 2019 by Onyx Group, one of the largest corporate conglomerates in Guatemala. The foundation seeks to contribute to the improvement of the quality of life for Guatemalans in the most vulnerable regions of the country, in particular rural areas, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-103","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/pages\/103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/comments?post=103"}],"version-history":[{"count":399,"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/pages\/103\/revisions"}],"predecessor-version":[{"id":3749,"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/pages\/103\/revisions\/3749"}],"wp:attachment":[{"href":"https:\/\/mariolopezestrada.org\/en\/wp-json\/wp\/v2\/media?parent=103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}