Commissioned 2024
Sangrur Paddy Straw CBG Plant
Sangrur, Punjab
CBG10.2 TPD
Feedstock300 TPD
ScopeEPC + O&M
Compressed Biogas · Turnkey EPC · PAN India
Turning India’s waste into clean, compressed energy.
GoSa Green Energy designs, builds and operates Compressed Biogas plants end to end — from the first feasibility study to the first cylinder of CBG, and every operating day after commissioning.
SATAT-aligned projects
Performance-guaranteed output
Single-point responsibility
Paddy strawPress mudCattle dungMunicipal solid wasteNapier grassPoultry litterDistillery spent washFood & mandi wasteSugarcane trash
42+
CBG & biogas projects delivered
21
States with active sites
4,800TPD
Organic waste processed daily
97%
Average plant uptime under our O&M
Who we are
One partner from soil test to first gas — and every day after.
Headquartered in Moga, Punjab — at the heart of India’s agri-residue belt — GoSa Green Energy is an engineering-led EPC company focused entirely on Compressed Biogas. We take full ownership of your plant’s design, delivery and performance.
- In-house process, civil, mechanical, electrical and instrumentation teams
- Feedstock-specific digester design for paddy straw, press mud, dung and MSW
- Guaranteed CBG output and gas quality to BIS IS 16087 specifications
- Dedicated O&M division that runs plants long after handover
Bankable DPRs
Reports lenders and OMCs trust, built on lab-tested feedstock data.
On-time delivery
Typical 12–15 month build schedule from zero date to commissioning.
Safety first
PESO-compliant gas systems, HAZOP reviews and zero-harm site culture.
Live monitoring
SCADA dashboards track gas yield, purity and uptime around the clock.
Complete EPC lifecycle
Every stage, under one roof
We remove the interface risk of juggling multiple vendors. One contract, one schedule, one team accountable for your CBG output.
Feasibility & DPR
Feedstock, site and financial viability
Engineering
Process, civil, mechanical & E&I design
Procurement
Vetted vendors, expediting & QA
Construction
Civil works, erection & piping
Commissioning
Start-up, stabilisation & PG tests
Operations
Long-term O&M after handover
What we do
Services that cover your plant’s entire life
01
Feasibility & DPR
Feedstock availability mapping, lab analysis, site selection and bankable detailed project reports.
Learn more 02Approvals & Liaisoning
SATAT LOI, PESO, pollution control board consents, CEIG and offtake agreements handled for you.
Learn more 03Engineering & Design
Process design, 3D plant layout, digester sizing, upgrading selection and detailed engineering.
Learn more 04Procurement
Upgrading skids, compressors, agitators and balance-of-plant sourced from proven OEMs.
Learn more 05Construction & Commissioning
Civil, mechanical and electrical execution followed by biological start-up and performance tests.
Learn more 06Operations & Maintenance
Full plant operations, feedstock logistics, FOM handling and guaranteed uptime after commissioning.
Learn moreFrom feedstock to fuel
How a GoSa CBG plant works
Agricultural residue, press mud or urban organic waste goes in. Vehicle-grade Compressed Biogas and organic manure come out. Here is what happens in between.
01
Feedstock handling
Baled straw, press mud or segregated waste is received, weighed and stored to keep the plant fed year-round.
02
Pre-treatment
Shredding, hydrolysis and slurry preparation unlock more gas from tough lignocellulosic material.
03
Anaerobic digestion
Temperature-controlled CSTR digesters convert organics into raw biogas — roughly 55–60% methane.
04
Purification & upgrading
H₂S, moisture and CO₂ are removed through VPSA or membrane systems to reach 95%+ methane.
05
Compression & dispatch
Bio-methane is compressed to 250 bar into cascades for retail outlets, or injected into the city gas grid.
PAN-India presence
Rooted in Punjab. Building across India.
Regional project offices and site teams let us mobilise fast, source locally and support every plant we operate.
Corporate office
Regional office
Project site
North India
16- Punjab
- Haryana
- Uttar Pradesh
- Rajasthan
- Uttarakhand
- Himachal
West India
9- Gujarat
- Maharashtra
- Goa
South India
7- Karnataka
- Tamil Nadu
- Telangana
- Andhra Pradesh
- Kerala
Central & East
10- Madhya Pradesh
- Chhattisgarh
- Bihar
- Odisha
- West Bengal
- Jharkhand
- Assam
Featured projects
Plants running on our engineering
Commissioned 2024
Muzaffarnagar Press Mud CBG Plant
Muzaffarnagar, Uttar Pradesh
CBG12 TPD
Feedstock220 TPD
ScopeLSTK EPC
Under construction
Indore Municipal Waste Bio-CNG
Indore, Madhya Pradesh
CBG17.5 TPD
Feedstock550 TPD
ScopeEPC + O&M
GoSa delivered our plant ahead of schedule and has run it at rated capacity ever since. Their O&M team treats the plant like their own.
RS
Project DirectorCBG developer, Punjab
Why developers choose GoSa
Engineering you can bank on
Performance guarantees
Contractual guarantees on CBG output, methane purity and power consumption.
Feedstock expertise
Deep experience with India’s seasonal, mixed and high-lignin feedstocks.
Circular by design
Every plant monetises FOM and LFOM, turning digestate into a revenue stream.
Have feedstock? Let’s turn it into revenue.
Share your location and feedstock. Our engineers will come back with a preliminary capacity and investment estimate — free of cost.