ChemSmog, developed by ChemChimp, is a pioneering B2B marketplace that turns slow-moving and surplus chemical inventories into valuable, sustainable resources. By enabling the trade of near-expiry, expired, and out-of-spec materials, ChemSmog helps chemical industry stakeholders reduce disposal costs, lower CO2 emissions, and unlock new revenue streams.

Since its launch in 2023, ChemSmog has successfully reintroduced over 600 tons of chemicals into the value chain, preventing more than 500 tons of CO2E emissions. Today, the platform operates across three regions and supports transactions in 15+ countries.

Powered by a proprietary, data-driven matching model and in-house developed self-learning algorithms, ChemSmog efficiently connects buyers and sellers at scale. The platform operates with full transparency, on a non-exclusive, no-cure-no-pay basis, offering either end-to-end sales support or virtual shop enablement.

ChemSmog delivers a true win-win solution—empowering sellers to generate cash flow from underutilized inventory while providing buyers with cost-effective, readily available materials that support more circular supply chains.