We put solar and battery storage on your roof, parking or open space at zero cost to you. We invest, build and run it. You pay only for the power, below your grid tariff.
Tell us three things. We will send a free savings report for your site, with no obligation.
Most businesses want cheaper, cleaner electricity. The capital, the technical choices and years of maintenance stop them. OORZI takes all three off your plate.
Every OORZI service runs on the same idea: we carry the asset, you get the outcome.
An OORZI-owned solar plant on your rooftop, parking or open land. You buy the power it produces at a fixed tariff below your grid rate, with nothing to invest.
A battery energy storage system (BESS) on your site that cuts peak demand charges, shifts power to cheaper hours and keeps critical loads running.
ON THE SAME PLATFORM, NEXTEV charging · Microgrids · Energy data and ESG reporting · Energy exchange, where regulations permit
Not sure whether solar, storage or both fits your site? We will tell you, free.
No roof, or not enough of it? We fit the plant to the space you have, in formats engineered by Imagine Powertree. Whichever you choose, the deal stays the same: zero investment, and you pay only for the power.
For lawns, plazas and campuses. One pole, a canopy of panels, usable shade below.
Explore Solar Trees →
For parking. Shade for cars, power for the building, EV charging built in.
Explore carports →
For gardens and campuses. Shaded seating that generates power.
See NCAER →For roofs and backup. A battery that cuts peak charges and replaces diesel.
Explore storage →Solar Tree and carport photos: commissioned Imagine Powertree projects. Gazebo: concept image. Storage: illustration.
Send a recent electricity bill. We study your load, tariff and site.
A clear proposal: system size, tariff, savings and contract terms.
OORZI invests. Our engineers design and install.
Pay only for the energy you use. We run and maintain everything.
Step one takes two minutes: share your latest electricity bill.
Four contracts in 2026, each with zero capital from the customer. Savings are measured against the customer's tariff at signing.
lower than grid tariff
462.55 kW of on-grid solar across six toll plazas in Madhya Pradesh, under a 15-year PPA.
SOLAR PPA · HIGHWAYS · APR 2026lower than grid and diesel, blended
A mini grid: 150 kW of solar with a 525 kWh battery that carries the plaza through daily power cuts.
SOLAR + STORAGE · MINI GRID · AUG 2026lower than grid tariff
175 kWp of rooftop solar and a Solar Gazebo for a leading economic research institute in New Delhi, over 15 years.
SOLAR PPA · RESEARCH · AUG 2026lower than grid tariff, every year for 25 years
268 kWp of Solar Trees and rooftop solar on a university campus, with the gap to grid held for the full term.
SOLAR TREES · EDUCATION · SEP 2026Want numbers like these for your site?
Move the sliders. This is a quick, conservative estimate. Our engineers will give you exact numbers for your site, free.
Both need zero investment from you. The difference is how you pay.
| OORZI PPA | OORZI Lease | |
|---|---|---|
| You pay | Per unit (kWh) of solar power used | A fixed monthly rental |
| Best for | Businesses that want savings with no fixed commitment on output | Businesses that want a fixed cost and keep every unit of saving |
| Upfront investment | None | None |
| Operation and maintenance | Included, by OORZI | Included, by OORZI |
| Monitoring | Live on the OORZI platform | Live on the OORZI platform |
Toll plazas, universities and research institutions run long hours on expensive grid power, with little roof space and no capital budget for solar. That is exactly where OORZI works today.
NHIT · NCAER · PDEUGreen, EV-ready parking and common areas that sell faster.
CARPORTS · CHARGEClean power for campuses and public spaces under service contracts.
SOLAR PPA · MICROGRIDRound-the-clock loads that need green power and backup. A growth focus for OORZI.
SOLAR · STORAGE · MICROGRIDSee what OORZI can do for your site.
OORZI is paid only when your system performs. That keeps our interests and yours pointed the same way for the full term.
10 MW+ of EPC projects, 1 MW+ already under Energy-as-a-Service and 1 MWh of battery storage, for clients such as NHIT, PDEU and NCAER.
Imagine Powertree: urban solar since 2018, 500+ installations and 20+ patents.
Solar Trees, carports and gazebos when your rooftop is not enough.
Solar, storage, charging and energy data from one partner, on one bill.
Generation, savings and carbon reduction, live on the OORZI platform. Customers already log in at oorzi.com/portal.
OORZI is the Energy-as-a-Service brand of Imagine Powertree Private Limited. The same engineering team that has built urban solar since 2018 designs, builds and runs every OORZI project.
Founded Imagine Powertree in 2018. Chemical engineer from PDEU, Royal Academy of Engineering (UK) fellowship, Cambridge Cleantech member.
Leads execution and site delivery across every project.
Heads design, engineering and R&D: project designs, cost estimates and bids.
RECOGNISEDWorld-record 20 kWp single-pole Solar Tree · India at Dubai Expo 2022 · Clients include ONGC, ISRO, NHAI, NHIT, PDEU and NCAER
We carry the weight. You get the power.
Look closely at the Z in OORZI. It is cut at the centre: two equal halves that meet but never fuse. That gap is the moment energy passes from us to you. We invest, build and look after the asset. You simply receive clean power.
Short guides to help you choose the right model and the right format for your site.
OORZI installs and owns a solar plant at your site. You do not buy the plant; you buy the electricity it produces, at an agreed tariff, or pay a fixed monthly lease. OORZI operates and maintains it for the full contract.
No. OORZI funds the system. You need a suitable site, a valid electricity connection and an agreement with us.
OORZI does, for the full term, including cleaning schedules, repairs and performance monitoring.
It depends on your current tariff, load and site. Share a recent electricity bill and we will send a plan with your estimated savings.
Options such as extending the service, upgrading the system or transferring ownership are set out in your contract at the start.
Still have a question? Talk to us directly.
Share a few details and your latest electricity bill. Our engineers will prepare a plan for your site, free and with no obligation.