About Us
Who we are.
Bio-Silica is an Egyptian materials company specializing in Active Silica, Biogenic Silica and bio-based silicate products derived from renewable agricultural resources.
A Different Approach to Silica
Nature already concentrates silica within renewable agricultural resources.
Silica is traditionally sourced from minerals such as quartz and sand. We believe there is a better way to produce certain silica products. Bio-Silica uses proprietary processing and controlled production conditions to recover this silica while maintaining its valuable amorphous structure.
Built on Years of Research & Development
We are not simply processing an agricultural material.
The production route is multi-stage and closely controlled, and each stage affects the final silica quality: its purity, amorphous structure, reactivity and performance.

Driven by Chemistry
Chemistry is not part of production. It is the foundation of our competitive advantage.
Our technology is supported by a highly experienced technical team, including PhD-level chemists with extensive experience in chemistry, materials and industrial processing. Their expertise has been central to the development of our production technology, product formulations and quality-control approach.
Agriculture at the Center
- Agriculture
- Advanced Materials
- Agriculture
Agriculture is the foundation of our business. Our raw materials originate from agriculture, and many of our products are designed to create value for agriculture again.

More Than Silica
Our philosophy is to maximize the value of every material entering our process.
Green Silica for a Changing Industry
Industries around the world are looking for materials that deliver performance while reducing dependence on traditional resource-intensive production routes. Bio-Silica is positioned at that intersection.