Climate-tech startup Brisil Technologies has raised Rs 3 crore in a pre-seed funding round led by Momentum Capital, with participation from Fondation Botnar. The investment marks an important milestone for the sustainability-focused company as it looks to scale its operations and strengthen its position in the global silica market.
The funding comes at a time when industries are increasingly seeking low-carbon alternatives to conventional raw materials. Brisil aims to address this demand through a proprietary chemical process that enables the production of sustainable silica using agricultural waste.
Funding to Expand Capacity and Build Stronger Operations
According to the company, the newly raised capital will be used to expand production capacity, strengthen its team, and scale operations. A key focus will be on deploying its zero-waste chemical process at a larger scale to meet rising global demand for silica.
Brisil also plans to use the funds to support its growth strategy in international markets, particularly as demand accelerates across multiple industrial applications.
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A Circular Economy Approach to Silica Manufacturing
Founded in 2016 by Tanmay Pandya, Brisil Technologies is built around the idea of creating a circular economy within the silica industry. The company produces silica from rice husk ash, a byproduct generated by power plants that use rice husk as fuel. Rice husk itself is an agricultural residue, making the raw material chain entirely waste-based.
By converting rice husk ash into high-value silica, Brisil addresses two challenges at once. It reduces waste that would otherwise require disposal and offers an alternative to resource-intensive silica manufacturing methods.
Reducing Environmental Impact Through Innovation
Traditional silica production relies heavily on river sand and quartz, both of which require extensive mining and processing. These methods are also associated with high greenhouse gas emissions. In contrast, Brisil’s process uses bio-waste as its primary input and significantly lowers carbon dioxide emissions compared to conventional manufacturing.
The company describes its chemical process as eco-effective, with a strong emphasis on sustainability across the value chain. By avoiding landfill disposal of rice husk ash and reducing reliance on mined raw materials, Brisil positions its technology as a cleaner and more responsible alternative.
Applications Across Tyres, Footwear, and Industrial Segments
Brisil produces highly dispersible and precipitated silica that can be used across a range of industries. In the tyre sector, green silica contributes to improved fuel efficiency by reducing friction and wear, supporting the development of energy-efficient tyres. In footwear, silica enhances durability and stiffness, improving overall product performance.
The company also serves customers in paints and allied industries, reflecting the versatility of its silica products. Brisil states that it currently caters to a mix of domestic and international clients, including established players in the footwear and tyre segments.
Growing Demand Drives Expansion Plans
Brisil reports a monthly demand pipeline of 6,000 metric tonnes, highlighting strong market interest in sustainable silica solutions. To meet this demand, the company plans to significantly scale its manufacturing capacity.
At present, Brisil operates a commercial facility with a production capacity of 400 tonnes per month. It intends to increase this capacity to between 3,000 and 5,000 tonnes per month, enabling it to serve a broader customer base across India and overseas markets.
Strengthening Global Presence in Key Regions
International expansion is a key part of Brisil’s growth roadmap. The company is focusing on customers across Southeast Asia and Europe, regions where regulatory pressure and corporate sustainability goals are driving demand for greener materials.
As it expands, Brisil may directly or indirectly compete with established players in the silica space, including companies such as Solvay, Evonik, Tata Chemicals, and Madhu Silica. Despite this competitive landscape, the startup is positioning its waste-based, low-emission process as a clear differentiator.
With fresh capital in hand and demand continuing to rise, Brisil Technologies is preparing to scale its operations while advancing its mission of making silica production more sustainable.
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