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Market Cap
8705.70 Cr.Face value
1.00Book value
145.45Div. yield
0.73%P/E ratio
35.47P/B ratio
5.63Debt/Eq.
-Market Cap
8705.70 Cr.Face value
1.00Book value
145.45Div. yield
0.73%P/E ratio
35.47P/B ratio
5.63Debt/Eq.
-
| Mar 26 | Dec 25 | Change | |
|---|---|---|---|
| Promoter Holdings | 51.29% | 50.96% | 0.33% |
| Promoter Pledge | 0.64% | 0.00% | 0.64% |
Clean Science and Technology Limited (CSTL) is a technology-driven Company, incorporated in 2003. The Company’s operations are primarily focused on critical specialty chemical manufacturing for various end-user industries and everyday product vertica 
CSTL manufactures fine and specialty chemicals using proprietary catalytic processes, supplying performance materials, pharma-agro intermediates and FMCG chemicals worldwide .
Performance Chemicals (69% of FY 2024–25 revenue), Pharma–Agro Intermediaries (19%) and FMCG Chemicals (12%) .
CSTL commercialised the full HALS series and DHDT, made CFCL fully operational (with India’s largest HALS capacity), set up an application lab for HALS, and renewed its Responsible Care certification .
