Cerulean Enviro Tech Pvt Ltd (CETPL), founded in Pune in 2015, specializes in water and wastewater treatment solutions, particularly focusing on recycling and purification technologies.
The companys journey began with groundbreaking research on bioremediation of arseniccontaminated groundwater, conducted by Dr. Sonali Mokashi during her doctoral stint at MACS Agharkar Research Institute (Pune). This research led to a pilot-scale solution and successful implementation for arsenic removal projects supported by the Government of India. In 2008, Dr. Mokashi secured an Indian patent for a domestic greywater recycling process laying the foundation for CETPLs formation with a mission to Treat and Recycle Water.
Certifications & Recognitions
ISO 9001:2015 certification, underscoring their commitment to quality systems.
Registered startup under DIPP (Start-up India)- DIPP 183.
Recognized on key government platforms: GeM, MSME, Udyam Aadhaar, and MIDC portals.
Leadership & Team
Dr. Sonali Mokashi, Co-Founder & Director- Holds a Ph.D. in Microbiology, with expertise in arsenic bioremediation and wastewater treatment. She holds the patented greywater recycling technology.
Indrajit Rau, Co-Founder & Director- Brings broad experience in business development and management. He also helms Trinity Material Handling Solutions and Trinity Mahalasa Durga Sales and Services, linked with Cummins India and Kion India.
Core Products & Services
CETPL designs, manufactures, supplies, and maintains a comprehensive suite of water treatment systems:
Effluent Treatment Plants (ETP)
Sewage Treatment Plants (STP)
Demineralization (DM) Plants
Water Softener Plants
Sand-Carbon Filtration (SCF) Systems
UV & Ultrafiltration (UF) Systems
RO (Reverse Osmosis) Plants
Zero Liquid Discharge (ZLD), Greywater Treatment
We also offer integrated services including Piping, Pumping Systems, Wet Scrubbers, and Civil Fabrication for water treatment installations. Additional offerings cover AMC (Annual Maintenance Contracts), Refurbishment, Operations & Maintenance, and Laboratory Testing, alongside trading in Chemicals, Bio cultures, Spares, and Consumables.
Distinct Strengths
ISO 9001:2015 Certified
Patent in Greywater Recycling
Government Recognized Startup (DIPP 183)
Registered on GeM portal (Seller ID: Y6XZ210002889209)
Registered with MIDC
Recognized as MSME under Udyam Aadhaar
We embody the values of C.E.R.U.L.E.A.N:
Certified
Efficient
Reliable
Unmatched Quality
Learned
Environment-conscious
After-sales Service Experts
Neat Execution
Training Division
We believe that trained manpower is vital for the optimal performance of treatment systems. Our Training Division provides comprehensive operator training for ETP, STP, RO, and other plants, ensuring efficiency, safety, and reliability in operations.
Summary
Cerulean Enviro Tech Pvt Ltd stands out as a tech-forward, government-recognized startup in Pune, dedicated to sustainable water management through innovative and patented recycling methods. With a strong leadership team, and a robust product-service portfolio, CETPL serves diverse industries while maintaining quality, efficiency, and client satisfaction at its core.