Exolum is a European energy logistics company specializing in the storage, transport, and handling of liquid products for the fuel and chemical value chains. Headquartered in Spain and formerly known as CLH Group, it operates networks of pipelines, storage terminals, port facilities, and airport hydrant systems that move refined products, aviation fuels, and certain chemical and bio-based molecules between refineries, ports, depots, and end users.
The company provides services such as multi-product storage, pipeline and terminal operations, truck loading, additive dosing and blending, and product quality control and custody transfer. Exolum plays a key role in aviation fuel logistics and supports the scaling of lower-carbon liquids, including biofuels and sustainable aviation fuel (SAF), by adapting infrastructure for their safe handling and integration into existing supply chains. It operates across Spain, the UK, Ireland, and other European markets.
Exolum’s activities focus on reliable, safe, and efficient movement of liquid products, with an increasing emphasis on enabling energy transition pathways for the downstream and aviation sectors.