Who handles iSun accounts now

SunCommon was sold as an operating business and continues to work in Vermont and upstate New York under its new owner, a Siltstone Capital affiliate, so SunCommon customers should contact SunCommon. Customers of other iSun units should contact the company that bills them. Questions about the remaining bankruptcy estate go to the Chapter 7 trustee.

Bankruptcy case. Chapter 7 (filed as Chapter 11; converted January 27, 2025), U.S. Bankruptcy Court for the District of Delaware, case 24-11144 (jointly administered), filed June 3, 2024.

What it means for homeowners

  • SunCommon was sold as a going business rather than shut down; its sales director said after the conversion that SunCommon was not going bankrupt.
  • The Chapter 7 conversion applies to the iSun estate left after the sale, not to the SunCommon business now run by the buyer.
  • Keep paying any solar loan or lease as billed; the bankruptcy does not cancel it.
  • Panel and inverter warranties remain with the manufacturers.

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Timeline

2021

iSun bought Waterbury, Vermont residential installer SunCommon for $40 million to enter residential solar.

May 2024

iSun's stock was delisted from Nasdaq after two years of losses.

June 3, 2024

iSun, Inc. and 11 affiliates, including SunCommon's legal entity SolarCommunities, Inc., filed Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware (Case No. 24-11144, jointly administered).

August 26, 2024

The sale of iSun's operating businesses to an affiliate of Texas private equity firm Siltstone Capital closed for about $10 million; SunCommon kept its brand and the commercial business was renamed Legacy Power.

January 27, 2025

The bankruptcy case was converted to Chapter 7, and George L. Miller was appointed trustee to liquidate what remained.

Official contacts

SunCommon

Continues operating under new ownership after the 2024 sale.

Chapter 7 trustee George L. Miller

Trustee for the converted iSun case; 1628 John F. Kennedy Blvd, Suite 950, Philadelphia, PA 19103.

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Sources

  1. iSun Form 8-K, Jun 7, 2024. June 3, 2024 petition date, District of Delaware, Case No. 24-11144, list of 12 debtors, Williston headquarters.
  2. VTDigger, Jun 10, 2024. Losses, Nasdaq delisting, $40 million SunCommon purchase in 2021, Siltstone affiliate as proposed buyer.
  3. Elevenflo case overview. Sale closed August 26, 2024.
  4. Vermont Business Magazine, 2025. Conversion to Chapter 7 on January 27, 2025; trustee George L. Miller; $10 million Siltstone sale; SunCommon continues operating.

About this profile.

Solar Accountability is independent of iSun. This page reports public facts from the sources listed and is not legal advice. If something here is out of date, please let us know.