We unite finance, tech,
solar and property
Greatweek was founded by Daniel, a passionate banker, and Dan, a seasoned CRE and energy expert. Together, we’re on a mission to help property investors grow with smarter, simpler tools.

Our story
We got tired of
waiting
Frustrated by costly and inefficient lending process for clean energy companies, we decided its time to give our industry platform. Using cutting-edge AI tools, we’ve perfected the startup journey—and we’re just getting started.

Why powerbill?
We focus on what we love
And hope you do too! Let’s be honest, not many love accounting and admin. Fortunately, our team does. Plus, we’ve harnessed the latest tech with an AI-first approach, to make the tedious stuff a breeze.

Why us?
Less admin, more business.
We’re not your typical SaaS platform or Finance partner. Our modern tech and dedicated team ensures your finances are in check and your business is growing.

Do more of what you love
and leave the rest to us
Nope. We handle everything—installation, billing, even landing you tax credits!