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Independent Shark Tank research · companies tracked

The Shark Tank database for fans, founders, and deal nerds.

From first pitch to reported success, shutdown, acquisition, or cult status. Search companies by season, deal, founder, shark, and what happened after the show.

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At a glance

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This prototype uses a mix of verified and sample content. Season 1 entries are sourced from ABC's official Shark Tank listings. Seasons 2–5 reference real Shark Tank companies but unverified fields should be treated as provisional.
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By shark

Most successful no-deal companies

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Biggest on-air deals

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Companies that shut down

None recorded

Deals that did not close after filming

None recorded

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Methodology & disclaimer

A research project, not a press release.

Tankboard is independent and not affiliated with ABC, Shark Tank, Sony Pictures Television, or any shark or company on the show. Sales, revenue, valuations, and shark returns labeled "Reported" reflect public sources and may not be independently verified.

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