The Wealth behind every Bountiful Harvest
An innovative organic manure that enhances fertility, improves yield, and promotes co-farming
Spectrum Renewable Energy Private Limited
Spectrum Renewable Energy Pvt. Ltd. (SREPL), located at Warananagar, Kolhapur, is engaged in the generation of Compressed Biogas (CBG) and organic manure from press mud and other biodegradable wastes.
A subsidiary of Refex Sustainability Solutions Private Limited (SREPL) is a leading bio-energy company committed to providing innovative renewable energy solutions for organic waste management and sustainable agriculture.
The company offers comprehensive, end-to-end services, encompassing project management, plant design, construction, operations and maintenance, and technological support. Through these integrated solutions, SREPL efficiently converts organic waste into Bio-CNG and high-quality organic manure/soil conditioners, contributing to enhanced agricultural productivity and environmental sustainability.
Our Kolhapur facility is India’s first large-scale Compressed Biogas (CBG) plant, MNRE-approved and operational since 2012.
India’s first large-scale Compressed Biogas (CBG) plant, approved by MNRE and operational since 2012
Processes 100 MT of organic waste per day through advanced anaerobic digestion technology
Produces 3.5–4.0 tons of Bio-CNG daily, used as vehicle fuel under the SATAT and CBG–CGD Synchronization schemes
Supplies Bio-CNG to leading Oil Marketing Companies (IOCL and HPOIL)
Generates 15 MT of solid Fermented Organic Manure (FOM) and 150–180 KL of Liquid FOM (LFOM) per day
Supports sustainable agriculture by providing nutrient-rich organic fertilizers that enhance soil health and fertility
Partners with RCF and regional dealers to supply high-quality organic manure products, for large-scale distribution
Pilot Digester for R&D of different feedstocks and Organic Farming









Contact Information
Spectrum Renewable Energy Private Limited
Gat.No.1165, Warananagar, AP-Kodoli
Panhala -Taluka, Kolhapur Dist
PIN – 416113, Maharashtra.