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Greliance
Founded in 2026, Greliance Technologies LLP is a Pune-based engineering and EPC company specializing in complete Bio-CBG plant setup, advanced biogas purification systems, and renewable energy solutions. With a dedicated team of 300+ professionals and trusted by 50+ clients, we continue to deliver innovative, reliable, and high-performance renewable energy solutions across India.
We provide end-to-end services including project design, engineering, manufacturing, supply, installation, commissioning, and operational support for Bio-CBG and waste-to-energy projects.
Our expertise includes advanced biogas upgrading and purification technologies such as H₂S removal systems, CO₂ scrubber units, methane enrichment systems, gas dryers, compressors, gas storage systems, and complete gas purification skids tailored to specific project requirements.
We specialize in projects based on Napier grass, cattle dung, press mud, food waste, and other organic waste feedstocks, helping industries convert waste into clean, sustainable, and commercially viable energy solutions with optimized efficiency and long-term performance.

25+
Projects Deliver

10+
Experts Team

0
Active Installations
Our Vision for Sustainable Energy Innovation
To become a leading provider of advanced biogas purification and Bio-CNG technologies, recognized for innovation, quality, and sustainable energy solutions. We aim to support industries and communities in transitioning towards clean, renewable fuel systems.
Our Mission to Transform Waste Into Clean Energy
To deliver high-performance biogas upgrading systems that maximize methane recovery, ensure reliable plant operation, and reduce long-term operational costs. We are committed to providing customized solutions tailored to each project’s technical and commercial requirements.
Our Approach to Smart & Efficient BIO-CBG Solutions
We follow a practical engineering approach focused on system efficiency, durability, and ease of operation. From design to commissioning, we ensure every solution is optimized for performance, reliability, and long-term value for our clients.
FOUNDER'S TALK
Chief Technology Officer (CTO)
Driving the Future of Clean Energy
At the core of Greliance lies a clear vision — transforming agricultural and organic waste into sustainable energy while creating long-term economic value for farmers and industries alike. We strongly believe that the future of clean energy is deeply connected with the growth and stability of the farming community.
India is an agricultural nation, and farmers are the backbone of our economy. Through the BIO-CBG sector, we aim to create a reliable and continuous income source for farmers by utilizing agricultural residue, Napier grass, cattle waste, and other biomass feedstocks as valuable raw materials. When farmers receive stable earnings from such resources, rural economies become stronger, employment opportunities increase, and ultimately the nation’s GDP grows at a faster pace.
With a strong foundation in engineering, infrastructure development, and strategic execution, Greliance was established to bridge the gap between waste management and renewable energy production.
From project conceptualization to delivering fully operational BIO-CBG plants, our commitment has always been focused on sustainability, innovation, operational excellence, and measurable environmental impact.
We are dedicated to building scalable and future-ready clean energy solutions that reduce carbon emissions, improve resource efficiency, and support India’s transition toward a circular and self-reliant economy. Every project we undertake reflects our mission to create a cleaner environment, stronger rural communities, and a sustainable energy future for generations to come.
Chief Executive Officer (CEO), Greliance
Building a Greener Tomorrow Through Innovation
The transition toward clean and renewable energy is no longer an option — it is a necessity for the future of our planet and the growth of our nation. At Greliance, we are committed to becoming a part of this transformation by developing advanced BIO-CBG and sustainable energy solutions that create value for industries, society, and the environment.
Our approach is centered on innovation, efficiency, and long-term impact. We continuously focus on adopting modern technologies and smart engineering practices that convert waste into high-value clean fuel while minimizing environmental impact. By integrating renewable energy with practical industrial solutions, we aim to support India’s journey toward energy security and carbon reduction.
One of our strongest beliefs is that sustainable development must include rural empowerment. The BIO-CBG sector creates significant opportunities for farmers, transporters, and local communities by generating additional revenue streams from agricultural and organic waste materials that were previously underutilized. This not only strengthens the rural economy but also contributes to national economic progress and environmental sustainability.
At Greliance, our goal is not limited to building plants — we aim to build trust, long-term partnerships, and a cleaner future powered by responsible energy solutions. With dedication, teamwork, and a clear vision, we continue moving toward creating a sustainable ecosystem for the next generation.
Director – Sales & Business Development
BIO-CBG & Biogas Equipment Division
Mahadev Phad leads the Sales & Business Development division at Greliance with a strong focus on BIO-CBG projects and biogas equipment solutions. He is dedicated to expanding sustainable energy opportunities by building strong client relationships and delivering reliable renewable energy solutions for industrial and agricultural sectors. Through strategic planning and market development, he supports Greliance’s vision of creating a cleaner and greener future.
With extensive market understanding and customer-focused execution, he plays a key role in promoting advanced waste-to-energy technologies across India. His commitment toward innovation, sustainable growth, and long-term partnerships continues to strengthen Greliance’s position in the renewable energy industry.

