Hargitt Marine Services Shark Tank Update
Professional Services
What Happened to Hargitt Marine Services After Shark Tank
Is Hargitt Marine Services still in business? Yes — still in business.
- No deal on Shark Tank Season 5 (asked $250K for 25%)
- S.S. Mariposa treasure recovery never completed
- Original treasure hunting business effectively ended by 2015
- Pivoted to derelict vessel removal, beach cleaning, underwater exploration
- Mark Hargitt still active in marine services industry
Last updated Sep 7, 2026.
Get updates on Hargitt Marine Services
The Hargitt Marine Services Shark Tank Pitch
Hargitt Marine Services, from Anacortes, WA, pitched on Shark Tank Season 5, Episode 28, which aired Friday, May 9, 2014, asking for $250,000 for 25% of the company — a $1M valuation.
Hargitt Marine Services left the Tank without a deal.
Watch the Pitch
Pitch Details
- Aired
- S5E28May 9, 2014
- Ask
- $250,000for 25%
- Ask Valuation
- $1M