Cementos Argos today announced the appointment of Jason Teter as CEO of Argos Materials LLC, the new company through which the organization is deploying its construction materials strategy in the United States, marking a new milestone in its long and successful presence in the U.S. market, during which it has delivered solid value creation for its shareholders.
Argos Materials LLC was established as the platform from which Cementos Argos will consolidate and scale its presence in the United States, with an initial focus on developing a regional offering of high-value aggregates. The new company will be integrated into a strategic logistics and port network in the Caribbean and Central America, which Argos expects will generate approximately USD 200 million in EBITDA by 2030, under a lowcapital-intensity business model.
Jason Teter brings extensive experience in the U.S. construction materials industry. Throughout his career, he has held senior leadership positions at leading companies in the sector, including Vulcan Materials, where he spent nearly ten years and was a member of the Vulcan Leadership Team, and Lafarge USA. In these roles, he led significant transactions and operations in the aggregates markets of the southeastern United States, combining operational excellence, disciplined growth, and a strong commercial focus.
Argos’ strategy in the United States is anchored in the development of a regional aggregates’ platform that, based on strategic sources in the Caribbean and Central
America, will enable the commercialization of materials in key markets across the Gulf Coast and the southeastern United States. This will be complemented by domestic
aggregates operations, with the objective of delivering a differentiated offering of highquality products, value-added solutions, and a high level of customer service, building on the technical and reputational legacy that Argos has developed over decades through landmark projects in the United States.
Jason Teter joins a highly qualified Cementos Argos team that, in recent years, has developed aggregates sources and port assets alongside top-tier local partners. These capabilities will enable Argos Materials to achieve the scale, efficiency, and reliability required to serve these markets competitively, generating sustainable value for customers, communities, and shareholders.
Jason holds a Bachelor of Science in Business from the University of Colorado and an MBA from Georgetown University’s McDonough School of Business.

Juan Esteban Calle, Cementos Argos’ CEO, stated:
“Jason Teter’s appointment represents a key step in our growth strategy in the United States. His deep knowledge of the aggregates business, industry reputation, proven leadership, and experience in our target markets strengthen our ability to build a highvalue platform aligned with our long-term vision.”

Jason Teter added:
“It is an honor to assume the role of CEO of Argos Materials at such a relevant moment for the company. Cementos Argos has a clear vision, a strong culture, strategic assets, and an exceptional team. I am excited to build a world-class team to lead this new phase and contribute to creating a differentiated platform that delivers high-quality, high-impact solutions for our customers in the United States.”
About Cementos Argos
Cementos Argos is a leading construction materials company with more than 90 years of experience and operations across sixteen countries across northern Latin America, the Caribbean, and the United States. The company operates businesses in cement, ready-mix concrete, and aggregates, and through Argos Materials LLC, is advancing into its next phase of growth in the U.S. construction materials market.
For the past twelve consecutive years, Cementos Argos has been included in the Dow Jones Sustainability Index, ranking among the most sustainable construction materials companies in the world.
Cementos Argos is a publicly traded company, listed on the Colombian Stock Exchange, with a Level I ADR traded in the OTC market.
More information:
Carolina Velásquez, Corporate Investor Relations Senior Manager, carolina.velasquez@argos.com.co
Piedad Monsalve, Corporate Communications, Brand and Reputation Senior Manager,
pmonsalve@argos.com.co
















