Clear Rock's executive team combines renewable energy development, global infrastructure execution, and international business expertise — with experience delivering large-scale projects across multiple continents and industries.
Proven leaders across energy, infrastructure, finance, and global development — with track records delivering projects from 1 MW to 1,200 MW.
In July 2022, Armando Rainier-Helú III became Chairman of Clear Rock Sustainable Energy, Inc. and a Principal alongside Paul Faaola in Grupo Clear Rock de Mexico. With his passing in 2026, his son Armando Rainier Ramiro IV — who served as Grupo Clear Rock de Mexico's Director and General Counsel in Mexico — took over as Chairman, investing in and financing the establishment of Grupo Clear Rock de Mexico.
Armando Rainier-Helú VI is a very close nephew to Billionaire Carlos Slim-Helú — Clear Rock's direct connection to the Slim Family and Carso Grupo. Carlos Slim-Helú and his family control Grupo Carso (one of Latin America's largest conglomerates), América Móvil, Telmex, and Grupo Financiero Inbursa (Banco Inbursa), and hold a 17% stake in The New York Times.
Strategic connection to the Slim-Helú Family — Carso Grupo committed investment access
Paul Faaola has extensive experience working with federally recognized Native American Tribes throughout the United States and with First Nations in Canada — opening unique land access and partnership opportunities for renewable energy development in underserved and sovereign territories.
Marcus Sanders has served as COO for several private and publicly traded companies across a broad range of industries — including software development, manufacturing, and agriculture. His operational expertise spans the full lifecycle of building and scaling complex organizations.
Carl Maybin is an electrical engineering major from San Jose State University, business leader, advisor, and board member with more than 20 years of success building IT and telecommunications infrastructure across several countries. He founded IP Triple Communications, Inc. and partnered with Softbank to privatize one of the first military base triple-play telecommunications networks — Yokota Air Base in Japan — and was voted "Best Service of the Pacific for Long Distance" by the Armed Forces publication Stars and Stripes.
A former VP of Sales and Marketing for Mitsubishi Satellite's Asia Skytiger division and Regional Sales Manager who opened Fujitsu's fiber optic division of Southern California, Carl has led major projects including Los Angeles International Airport, Salt River Project in Arizona and New Mexico, and VoIP networks in Mexico, Vietnam, Laos, Cambodia, and West Africa.
The leadership advantage is real — decades of experience developing, financing, and operating renewable energy infrastructure across multiple continents.