Turn rooftops into revenue
The modern solar broker turning rooftops into new revenue for leading real estate owners.
Lumen Energy is creating the transaction platform for the electric era
We are surrounded by silent exponentials reshaping our economy. The electrification of everything around us. Automated intelligence elevating our lives. Backstage and out of mind, a century old grid now demands much more power. Suddenly, clean distributed power is now the most economic - and quickest to deploy. New economic models mean that for real estate owners, monetizing their rooftops and parking lots can become a generational revenue opportunity. So why isn’t everyone doing it?
Onsite energy has been maddeningly complex to buy. Diverse utility tariffs and policies define the economics, yet the complexity still makes experts cry. Underwriting these opaque and unforgiving energy markets quickly breaks a spreadsheet. Look further, and you’ll find misaligned incentives among utilities, landlords, tenants. Risk buried in contracts. Yesterday’s onsite energy buying has been slow and offline.
Lumen brings forth a new model for landlords to make money from clean energy — without the hassle. Our breakthrough technology, the Lux Engine, effortlessly underwrites and structures clean energy deals at portfolio scale, across markets. Our team expertise spans energy, real estate, and software. The result: a single accountable partner that makes it delightful to power millions of buildings with modern energy.
Come join us.
Peter Light, CEO
What we do + how
Think of us as your solar team — without the headcount. We model every property in your portfolio, run a competitive bidding process to find the right developer, and stay by your side through financial close. You get the revenue. We handle the rest.
The Lux Engine
Our proprietary underwriting technology analyzes every property in your portfolio — the financials, the technical feasibility, the market comparables — so you know exactly what you’re working with before anyone jumps on a call.
Investment-grade analysis
The Lux Engine runs data-backed analysis for every property — financial modeling, technical feasibility, market insights — go into conversations knowing exactly what your portfolio is worth.
Competitive bidding
We bring in the best developers and run a transparent process. You see every bid. You pick the winner. Nobody's leaving money on the table.
White-glove execution
Our experts handle the complexity from first conversation to financial close — and stay at the table throughout. Your team doesn't have to become solar authorities.
The Numbers
Work we've actually done.
Not projections — real outcomes for real estate owners who've worked with us.
$300K+
New annual income from a single 30K sqft building
1,500+
Properties underwritten across our platform
$0
CapEx required by our customers
We are experts in software, data science, clean energy, real estate, and finance.
We've sat on both sides of energy deals. We've owned commercial property and we've financed solar projects. That's not accidental — it's why customers trust us to be in their corner.
Backed by investors in exceptional companies
Want to know what your rooftops are worth?
Takes about 15 minutes. You'll come away with a clear picture of what every viable property in your portfolio could earn — at no cost.
No obligation. No solar expertise required.