At Commerce I Am S.A. – CIAMSA, we specialize in the import, export, and marketing of petroleum-derived products, delivering reliable solutions in storage, transportation, and refining.
At CIAMSA, we focus on the import and export of petroleum products and derivatives. With extensive experience in the industry, we provide packaging, loading, unloading, storage, processing, and refining services. Our commitment extends to the marketing and distribution of fuels, including gasoline, diesel, and liquefied petroleum gas (LPG). We operate both locally and internationally, ensuring efficient transportation through various channels while fully complying with customs and port regulations, guaranteeing product quality and timely delivery.

We act with ethics and transparency in all our interactions, building trust with our partners and clients.

We are dedicated to delivering the highest quality products and services, exceeding our clients’ expectations.

We promote responsible and sustainable practices across all our operations, protecting the environment and supporting our communities.
CIAMSA ENVASADORA

Ensures global supply and marketing of LPG and LNG, secures the energy gas supply chain, and positions the holding as a key player in the international liquefied gas market.
PETROCORP INTERNACIONAL

Facilitates global fuel marketing and ensures a reliable supply chain.
SOLUCIONES RENOVABLES ECO-PETROL

Leads the marketing of processed oils and ensures sustainability throughout the supply chain.
CORPORACIÓN DE INVERSIONES PETROLERAS INTERNACIONALES

Manages the entire chain from extraction, refining, storage, and international export of oil and derivatives, establishing the group as a global leader in energy trading
TRANSPORTES PETROCORP INTERNACIONAL

Leads the marketing of recycled fuels and ensures sustainability in the supply chain.









President & CEO
Visionary leader in the energy sector. Expert in global refining, trade, and logistics, driving CIAMSA’s strategic growth and commitment to sustainable international energy solutions.

General Manager
A professional with over 20 years in the oil industry. Specialist in optimizing logistics and supply chain management, ensuring the organization's operational efficiency and excellence.

Chief Financial Officer (CFO)
Financial strategist focused on profitability and asset management. He oversees economic planning and ensures financial stability for large-scale energy projects and international corporate investments.

Business Advisor
Consultant specializing in identifying strategic opportunities. His energy market expertise strengthens ethical alliances and fosters the corporation's sustainable economic development and competitive global growth.

Director of Strategic Planning and Logistics Manager
With over 28 years driving commercial growth and operational efficiency in the maritime sector. Expert in strategic planning and large-scale logistics project management.
Real-time prices of the main energy commodities in the international market

Our team is available to answer your inquiries and provide tailored solutions.
Articles about the petroleum industry, energy market trends and CIAMSA news
Analysis of the role petroleum plays in the Guatemalan economy: imports, prices, impact on transportation and industry.
November 15, 2025
Discover the complete journey of fuel: from crude oil extraction to the gas station.
October 24, 2025
Learn how CIAMSA drives Guatemala's economic growth through petroleum commercialization and distribution.
October 24, 2025