SUNation Energy
NASDAQ: SUNERonkonkoma, US · Founded 2003 · Delaware corporation
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SUNation Energy provides solar energy technology, products, and installation services. The company operates in the solar industry and serves customers in the Long Island area.
Founders & leadership
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Scott MaskinFounder & CEOMaskin founded the company's solar business in 2003 and led it as CEO for more than two decades. He stepped into the corporate chief executive role on an interim basis in 2024 before taking the position permanently.
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James BrennanChief Growth OfficerJames Brennan holds a BS in Electrical Engineering from Cornell University and an MBA in Finance from NYU. He is a US Air Force veteran with over 30 years of business experience across strategy, corporate development, and international projects, and has spent the past decade working in the renewable energy sector.
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Kristin HlavkaChief Accounting Officer and Treasurer
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Randall D. SampsonNamed on SEC filing
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Richard A. PrimuthNamed on SEC filing
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Mark D. FandrichNamed on SEC filing
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Steven WebsterNamed on SEC filing
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Michael R. ZapataNamed on SEC filing
Board
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Spring HollisBoard director
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Roger H.D. LaceyBoard director
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Kevin O'ConnorBoard director
Reported raises · per SEC filings
Form D private placements$33.2M disclosed across 2 rounds · 2022–2026
▶$1.2MraisedApr 2026 · 2 investors · Other EnergyRule 506(b)
▶$1.2MraisedApr 2026 · 2 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Scott MaskinExecutive Officer, Director
- Spring HollisDirector
- Roger H.D. LaceyDirector
- James R. BrennanExecutive Officer
- Kevin O'ConnorDirector
- Offering amount
- $1.2M
- Amount sold
- $1.2M
- First sale
- Apr 2026
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$32MraisedApr 2022 · 13 investors · Other EnergyRule 506(b)
▶$32MraisedApr 2022 · 13 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Randall D. SampsonDirector
- Richard A. PrimuthDirector
- Mark D. FandrichExecutive Officer
- Steven WebsterDirector
- Roger H.D. LaceyExecutive Officer, Director
- Michael R. ZapataDirector
- Offering amount
- $32M
- Amount sold
- $32M
- Placement agents
- Northland Securities
- First sale
- Mar 2022
- Incorporated
- Corporation, Minnesota
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
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In the news
Frequently asked questions
- What does SUNation Energy do?
- SUNation Energy provides solar energy technology, products, and installation services. The company operates in the solar industry and serves customers in the Long Island area.
- How much funding has SUNation Energy raised?
- SUNation Energy has disclosed $33.2M raised across 2 rounds.
- Where is SUNation Energy headquartered?
- SUNation Energy is headquartered in Ronkonkoma, US.


