ColMex Enterprises LLC is a U.S.-based leader in international petroleum products trading and supply chain management. Operating from the U.S. Gulf Coast (USGC) hub to major maritime routes worldwide.
ColMex Enterprises LLC is a U.S.-based company specializing in international petroleum products trading and supply chain management, providing strategic commercial and logistics solutions to companies operating in the energy sector.
ColMex facilitates the efficient supply and distribution of petroleum products between refineries, distributors, and international buyers. Our operating model is designed to ensure efficiency, safety, transparency, and compliance throughout the energy supply chain.
With a primary operational focus originating from the U.S. Gulf Coast (USGC)—one of the world's premier petroleum refining and distribution hubs—we coordinate energy transactions servicing major global ports, maritime transit zones like the Panama Canal, and international buyers.
Coordinating Q&Q inspections, marine loading, and compliant storage across top deep-water ports.
High-specification fuels, distillates, and chemical feedstocks supplied directly from major refineries.
15 ppm U.S. Specification / 10 ppm Export Grade. Premium diesel fuel refined for stringent emissions compliance and optimal engine performance across automotive and marine applications.
Jet A / Jet A-1. Fully standardized commercial aviation turbine fuel supplied for international airport hubs, commercial airlines, and transport networks.
Low Sulfur Fuel Oil (LSFO) & High Sulfur Fuel Oil (HSFO). Bunkering fuel engineered for deep-sea vessels, marine propulsion, and heavy industrial power utilities.
Regular & Premium Grades. Formulated to U.S. Gulf Coast (USGC) and custom international export specifications for regional retail and wholesale distributors.
Light & Heavy Naphtha. Crucial chemical feedstock utilized in refinery cracking units and petrochemical manufacturing facilities worldwide.
Automotive/Industrial Diesel Grades & Mixed Xylenes. Specialized petrochemical intermediates and heavy-duty industrial distillate fuels.
End-to-end commercial coordination, maritime transit, and regulatory documentation.
Precision logistics planning and charter vessel management from USGC terminals to international ports and the Panama Canal.
Seamless coordination across regional tank farms, bulk liquid terminals, and offshore ship-to-ship (STS) transfer operations.
Strict Quality and Quantity (Q&Q) verification by accredited independent inspectors at origin loading and port discharge.
Complete commercial, customs, tax, and export documentation in full compliance with U.S. and international maritime law.
Our specialized operational focus connects primary U.S. Gulf Coast refining capacity with high-density ocean transport channels including the Panama Canal transit authority.
Operating under rigorous principles of transparency, due diligence, and official corporate registration.
Official Registration Active
ColMex Enterprises LLC is a U.S.-established company holding an official IRS Form 637 registration, operating strictly within the applicable U.S. tax and regulatory framework for petroleum trading activities.
This status enables our seamless participation in wholesale supply, export, and distribution chains in full compliance with state and federal requirements.
For product inquiries, spot or contract availability, port delivery schedules, and vessel chartering specifications.
8000 W Interstate 10
San Antonio, TX 78230, USA
Complete the energy trade form below for direct commercial desk routing.
