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A leading oil and gas trading company.
Welcome to Diamond Operating Inc. To be a global benchmark in oil and gas procurement by connecting credible buyers with reliable suppliers, upholding the highest standards of transparency, professionalism, and compliance in every transaction. -
Renewable Fuel Company for industries
We deliver sustainable solutions and services to various industries within Europe and USA. Our partners and clients value us for the quality of our products. -
The future of energy is lower carbon
Diamond Operating Inc. has always put people at the center of the energy conversation. Because we understand that the well-being of people everywhere depends on energy. Energy that is affordable, reliable and ever-cleaner.
Top-tier quality control in full compliance with international standards.
Know moreAbout Our Industry
Founded in 2000, Diamond Operating Inc. is a leading oil and gas trading and procurement company headquartered in Boulder, Colorado, with a branch office in Houston. We operate with refinery partners across key global hubs including Rotterdam, Houston, Jurong, Fujairah, Zhoushan, Qingdao, and other major ports worldwide. Over the years, we have built a strong reputation for integrity, transparency, and execution in petroleum product sales and global supply chain coordination.
Our focus is on securing and delivering refined petroleum products through vetted channels with clearly defined seller procedures and no upfront financial demands. We serve end buyers, mandates, and intermediaries who are logistically and financiallyprepared to transact under real, verifiable conditions.
Our focus is on securing and delivering refined petroleum products through vetted channels with clearly defined seller procedures and no upfront financial demands. We serve end buyers, mandates, and intermediaries who are logistically and financiallyprepared to transact under real, verifiable conditions.
Diamond Operating Inc. is an energy company with expertise in the exploration, production, refining and marketing of oil and natural gas, and the manufacturing and marketing of chemicals. We use advanced technologies and take an innovative approach to help build a sustainable energy future. We also invest in power, including from low-carbon sources such as wind and solar; and new fuels for transport, such as advanced biofuels and hydrogen.
What our clients have to say
Discover the glowing reviews of our valued customers and gain insights into the exceptional services we provide.
Mode of Operation
A hight level Quality Control in compliance with National and International regulations and standards.
Our commitment to safeguarding the environment while delivering affordable, reliable, and increasingly cleaner energy is underpinned by strong processes, cutting-edge technologies, and a dedicated team. We focus on the energy transition and environmental protection by reducing the carbon intensity of our operations, fostering the development of lower-carbon businesses, advocating for well-crafted climate policies, promoting responsible water management, and supporting biodiversity. To ensure high-quality control, we adhere to both national and international regulations and standards. All of our efforts are managed through our Operational Excellence Management System to effectively mitigate risk.
Shaping a Sustainable, Low-Carbon Future