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Shark Tank Index
GOB

GOB

No Deal

Mushroom-based biodegradable earplugs

GOB appeared on Shark Tank in Season 17.

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From the show

The Shark Tank pitch

$250K
Asked for
5%
Offered equity
$5M
Sought valuation
No deal

Lauryn Menard presented GOB in Season 17, Episode 14. The episode aired March 18, 2026.

The ask was $250,000 for 5% of the company, an implied valuation of $5M.

GOB left without an accepted deal on Shark Tank. That outcome does not tell us whether offers were made or whether the business later succeeded.

The index records 54 accepted on-air deals among 72 Season 17 pitches. Across 17 green & cleantech pitches with known outcomes in the index, 53% are recorded as accepted deals.

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Frequently asked questions

Where can I buy GOB?

We have not verified a current official store or active Amazon listing for GOB. The product may be discontinued or sold under a different name.

Did GOB get a deal on Shark Tank?

GOB left without an accepted deal on Shark Tank. That outcome does not tell us whether offers were made or whether the business later succeeded.

What season of Shark Tank was GOB on?

GOB appeared in Season 17, Episode 14, which aired March 18, 2026.

How much was GOB asking for on Shark Tank?

The founders asked for $250,000 for 5% of the company, a $5M valuation.

Shark Tank Index may earn a commission on purchases made through links on this page. Deal figures reflect what aired; terms sometimes change after the show.

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