Jamie Siminoff
Guest Shark · Season 10
Known for: Ring (formerly DoorBot)
Biography
Inventor who pitched his video doorbell, then called DoorBot, on Shark Tank in 2013 and left without a deal. He renamed the company Ring and sold it to Amazon in 2018, then returned to the show as a guest Shark.
Sources: https://abc.com/cast/b002321b-f329-4386-b241-641603cf96ce, https://www.inc.com/minda-zetlin/shark-tank-2018-premier-jamie-siminoff-ring-rejected-returns-as-shark.html, https://www.forbes.com/sites/susanadams/2018/02/27/amazon-is-buying-ring-the-pioneer-of-the-video-doorbell-for-1-billion/
Deal History
| Season / Ep | Company | Ask | Deal | Outcome |
|---|
Jamie Siminoff's Shark Tank portfolio
0
Deals made on air
accepted on the show
$0
$ committed on air
shark's share, est., equal split
Not enough verified companies yet
Still in business
n = 0 verified companies
0
Acquisitions
n = 0 verified companies
Status figures count only companies with a verified status (2+ independent sources, checked within 12 months); the survival rate appears once at least 20 are verified. Closed companies are harder to verify than live ones, so early figures may overstate survival. On-air deals don't always close after the show. Dollar and equity shares for multi-shark deals are estimates assuming an equal split.
Jamie Siminoff on Shark Tank: quick answers
How many Shark Tank episodes has Jamie Siminoff appeared in?
Jamie Siminoff has appeared in 2 episodes of Shark Tank across 1 season (Season 10), counting published episodes in our database.
How many deals has Jamie Siminoff made on Shark Tank?
We have not recorded an on-air deal for Jamie Siminoff yet.