BrightBox Alternatives (January 2026)

Sunrun | The #1 Home Solar Power Company

https://www.sunru.com/

Sunrun is the leading home solar panel and battery storage company. Go solar for little to $0 down, lock in low energy rates. Get a quote today.

4.5/5

307+ reviews

Reviewed on:

Make power personal. Live a more intentional life. Flip the switch on the power company. Stop renting their dirty energy. Save money every month with your own good clean sun power.

PowerStore | Wholesale Solar Distributor

https://powerstor

.com/

PowerStore provides a one-stop shop for wholesale solar products, including grid-tied solar, off-grid solar, and solar storage solutions. Same-day shipping. Shop now!

Powerwall | Tesla

https://www.tesl

.com/powerwall/

Powerwall is a home battery that provides usable energy that can charge your electric vehicles and keep your home running throughout the day. Learn more about Powerwall.

Sodium-Ion Batteries & Sustainable Energy | Natron Energy

https://natro

.energy/

Natron Energy is safely changing how energy is stored and consumed with our sodium-ion battery technology. Learn more!

Uplight

https://upligh

.com/

We are the market-leading customer engagement, enrollment, and load flexibility platform for energy providers.

Powervault • Be part of the solution

https://www.powervault.c

.uk/

Be part of the solution

Solar Asset Management Software | Futr Energy

https://fut

.energy/

Futr is a solar asset management software that helps manage solar power plants. Operate, manage, and improve generation securing your IRRs.

RatedPower — Smart energy flow

https://ratedpowe

.com/

We help companies discover the smartest ways to design utility-scale solar PV plants and maximize their profitability through our software.

Groundswell | Community Power

https://groundswel

.org/

Groundswell is a 501c3 nonprofit that builds community power through equitable community solar projects and resilience centers, clean energy programs that reduce energy burdens, and pioneering research initiatives that help light the way to clean energy futures for all. Groundswell leads clean energy programs and projects in five states, including the District of Columbia, providing low and moderate-income households more than $6 million in clean energy savings to date.