Okapi Solar
Rooftop solar with nothing to pay upfront for Malaysian homes
Okapi pays for rooftop solar on Malaysian homes and leases it to the homeowner for a monthly fee, so families pay for solar month by month instead of saving up for a system.

Impact
- of rooftop solar on the 58 systems in the 2026 campaign
- 495 kWp
- Okapi campaign on a European crowdfunding platform
- of clean power over the life of the Okapi systems Aquila financed
- 4.6 GWh
- Lifetime estimate, October 2026
- financed by Aquila since December 2024
- $2.4M+*
- As of October 2026
The problem
Rooftop solar saves a household money, but the bill for the system comes first. Most families cannot put that much down at once.
The rules also changed. The NEM 3.0 net-metering scheme closed in June 2025. Under its replacement, Solar ATAP, a home earns less for power it sends back to the grid. Savings now come mostly from power the home uses itself.
What Okapi does
Okapi was founded in Kuala Lumpur in 2022 by Lai Zhern Yung and Christopher Kwong. It describes its mission as making affordable residential solar energy accessible to homeowners in Malaysia and Southeast Asia.
Okapi buys the system and leases it to the homeowner for up to 10 years, with zero downpayment. More than 50 installer partners work with Okapi. Okapi recovers its cost through the monthly lease payments.
Every installation takes cash out of Okapi long before the lease pays it back. The faster Okapi grows, the more funding it needs, and solar leases are a new asset class that lenders are still learning to price.
What changed
Aquila has financed Okapi since December 2024 with $2.4M+* of loans in USD and EUR. Excluding renewals, the figure is $1.6M+.
In July 2026 Aquila added a five-year facility of EUR 214k, funded by retail investors on a European crowdfunding platform. The money financed 58 systems with a combined 495 kWp.
Over their life, the Okapi systems that Aquila financed will generate about 4.6 GWh of clean power.
With this raise, we will continue developing innovative solutions to democratize access to affordable solar energy for all homeowners, while creating a new asset class underpinned by green, responsible, and secure income streams for environmental, social, and governance (ESG) investors globally.
Timeline
June 2024
Funding round closes
Okapi announces a round led by The Radical Fund and launches in Malaysia, targeting 100 residential systems a month by Q1 2025 (TechNode).
December 2024
First Aquila loan
A 12-month bridge loan to finance new home systems.
July 2026
Five-year facility
A five-year amortising facility raised from retail investors on a European crowdfunding platform, EUR 214k in total.
* Includes renewals: a loan that was repaid or rolled over and lent again is counted each time.
Aquila is the lender on these loans. Loan figures as of October 2026. This case study describes one borrower and does not predict results for others.
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