Enclosed is the Transcript of Earning Call held on 14.05.2026

Clean Science reported Q4 FY26 standalone revenue of INR 193 crores (up 8% QoQ but down 19% YoY), with EBITDA margin at 46% and PAT margin at 40%. Full year standalone revenue declined 12% to INR 796 crores due to loss of a key FMCG customer (4-MAP product) and pricing pressure. The HALS business achieved its highest ever quarterly revenue with over 1,000 tonnes sold in Q4, with export mix improving from 20% to 50%. Subsidiary Clean Fino-Chem reported its first positive EBITDA of INR 7-8 crores in Q4, with the HQ/Catechol plant under stabilization phase. Promoter directors voluntarily reduced their performance bonus to less than 1% of PBT from the entitled 4%. The company declared a final dividend of INR 4 per share (400% of face value).