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Nautilus Solar Energy, LLC is a community solar provider based in Chicago, Illinois, that connects residential and small-business customers to local solar farms without requiring rooftop panels or upfront investment. The company currently serves more than 55,000 customers across multiple U.S. states.

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At a glance

About Nautilus Solar Energy, LLC

Founded
2015
Headquarters
Chicago, IL, United States
Customers served
55,000+
Upfront cost
None
Guaranteed discount
5% or more per year (10%+ in most states)
Rooftop installation required
No
Service type
Community solar subscription
Sign-up time
Approximately 8 minutes
Nautilus Solar Energy positions itself in the accessible end of the renewable energy market, targeting renters, homeowners, and anyone who wants to reduce their carbon footprint without installing solar panels or purchasing specialized equipment. Its model relies on community solar farms that feed power into the local grid, allowing subscribers to receive a credit on their existing electricity bill. The guaranteed discount of at least 5 percent, and 10 percent or more in most participating states, places the service firmly in the cost-saving category rather than the premium or lifestyle segment. The typical customer is someone who values environmental impact but prioritizes convenience and low financial risk.
October 2026

Active promotions

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Free enrollment with no sign-up fee and no upfront costs when subscribing to a community solar plan.
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Guaranteed annual discount applied directly to the electricity bill from the first billing cycle after joining.
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Recent

Nautilus Solar Energy, LLC in the news

Recent updates and background about Nautilus Solar Energy, LLC, summarised in our own words.

Solar Power World

Nautilus and TPE complete 4 MW solar project in Delaware

Nautilus Solar Energy and TPE have brought a 4 megawatt community solar project in Delaware into operation. The project represents a joint effort to add locally accessible solar capacity in the state.

GlobeNewswire

Nautilus Solar names Kelly Leslie Hadayia as VP of Community Solar

Nautilus Solar Energy has appointed Kelly Leslie Hadayia to the position of Vice President of Community Solar. This leadership addition signals the company's continued focus on expanding its community solar operations.

Renewables Now

Nautilus secures renewed financing to develop 200 MW of solar in the US

Through a renewed debt facility, Nautilus Solar Energy aims to develop approximately 200 megawatts of community solar capacity across the United States. The financing is intended to support the company's domestic solar expansion plans.

Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.

Frequently asked questions

What others ask about Nautilus Solar Energy, LLC

Answers to the most common questions, based on search behaviour and our own research.

Is Nautilus Solar Energy a legitimate and trustworthy company?

Nautilus Solar Energy, LLC has been operating since 2015 and currently serves more than 55,000 customers across multiple U.S. states. The company provides dedicated customer care contact details and a main office address in Chicago, Illinois.

Does joining Nautilus Solar Energy cost anything upfront?

No. Nautilus Solar Energy states explicitly that there are no upfront costs, no rooftop panels required, and no installation fees. Customers simply sign up and receive credits on their existing electricity bill.

How much can I save on my electricity bill?

Nautilus Solar guarantees a discount of at least 5 percent per year on electricity costs, with most states qualifying for a discount of 10 percent or more. Savings are applied as credits to the customer's existing utility bill.

How do I contact Nautilus Solar Energy's customer service?

Existing customers can reach the customer care team by phone at 1-866-969-4129 or by email at [email protected]. New customer inquiries can be directed to [email protected] or 1-908-795-3040.

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