Solsource Shark Tank Update

solar powered grill

Fell ThroughNow:Out of BusinessHome & LifestyleSeason 9, Episode 22CAWebsite

What Happened to Solsource After Shark Tank

Is Solsource still in business? No — the company has shut down.

Deal Fell Through

Deal with Mark Cuban fell through during due diligence

  • One Earth Public Benefit Corporation (doing business as One Earth Designs and seller of SolSource Solar Cookers) will cease operations as of January 1, 2020.

Last verified Apr 1, 2026. Web-confirmed sources.

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The Solsource Shark Tank Pitch

Solsource pitched on Shark Tank Season 9, Episode 22, which aired Sunday, February 11, 2018, asking for $500,000 for 3% of the company — a $16.7M valuation.

Mark Cuban agreed to invest $500,000 for 4% equity, valuing the company at $12.5M. The deal fell through after the show. Deal with Mark Cuban fell through during due diligence.

Watch the Pitch

Pitch Details

Aired
S9E22Feb 11, 2018
Ask
$500,000for 3%
Ask Valuation
$16.7M

Deal Terms

Terms agreed on air. The deal did not close.

Amount
$500,000
Equity
4%
Valuation
$12.5M
Mark CubanMark Cuban