About Us

CenoSource is committed to reliable sourcing, processing, testing and marketing of consistent quality cenospheres.

Our team of is composed of professionals with more than 40 years of combined experience in mineral processing, coal combustion by-product marketing, building material manufacturing and product quality control.

CenoSource is a trading unit under Optimus Management Limited, a investment and advisory firm focused on cleaner energy and sustainable materials.


Our values

We pride ourselves on a commitment to consistent quality products and personalized customer service. 

Our purpose: To eliminate the many challenges, hidden costs and risks associated with purchasing cenospheres from China and other emerging supply markets.

Our mission: To establish CenoSource as the most dependable supplier of consistent quality cenospheres.


Our Supply

Our primary cenosphere resources originate at a handful of thermal power stations that use a single, local coal source. We enter into long-term purchase agreements with these facilities, allowing us to supply consistent quality materials to our customers for longer term.

We source a range of other cenospheres from other power stations and processors, carefully quality controlling the final product to meet specific customer requirements.