Jamie Siminoff asked Shark Tank for $700,000. He left without a deal.
In November 2013, Jamie Siminoff walked into the Shark Tank set asking for $700,000 in exchange for 10% of DoorBot, the company behind a Wi-Fi-enabled video doorbell. That put his requested valuation at $7 million.
The pitch was straightforward: DoorBot let homeowners see and speak to whoever was at their front door through a smartphone. Siminoff had already built a business around the product, and the company was generating sales. But the Sharks were not convinced that the opportunity was large enough, or that the hardware was sufficiently differentiated.
Four Sharks declined to invest. Kevin O'Leary was the only one to make an offer, but it was not the deal Siminoff wanted. O'Leary offered $700,000 with a royalty structure plus 5% equity. Siminoff rejected it and left the show without an investor. (abcnews.com)
That should have been the end of the Shark Tank story.
Instead, it became one of the show's most famous examples of what can happen when the rejection itself creates value.
The company began with a problem in Siminoff's garage
The original idea was almost embarrassingly ordinary.
In 2011, Siminoff was working on other business ideas from his garage. He could not reliably hear or see when somebody came to his front door. He looked for a doorbell that could connect to a smartphone and discovered that the product he wanted essentially did not exist.
So he built one.
Amazon later described the invention as a "life hack": Siminoff was initially solving his own problem rather than setting out to build a major home-security company. His wife, however, saw something bigger in the prototype. She told him that the device made her feel safer. (aboutamazon.com)
Siminoff assembled a small engineering team and developed the product under the name DoorBot. The company launched publicly in December 2012, and the first production units began shipping in 2013. By the following year, Siminoff said the company had sold all 20,000 units it had produced and shipped them to customers in more than 85 countries. (blog.ring.com)
The product was still far from perfect. Early DoorBots had problems with video quality, audio and Wi-Fi reliability. Those weaknesses mattered because a doorbell that fails when somebody is standing outside your house is not merely an inconvenient consumer gadget. It undermines the reason to own it.
Siminoff had a product people wanted, but he had not yet figured out the company that product could become.
Shark Tank did something the Sharks themselves did not
The most valuable part of the Shark Tank appearance turned out not to be an investment.
It was exposure.
After the episode aired, DoorBot experienced a sharp increase in attention and sales. Siminoff has given different estimates over the years for how much business the appearance generated, including a claim that it produced roughly $5 million in additional sales. Other accounts have cited more than $1 million in sales during the first month. Because these figures come from different retrospective accounts, the exact Shark Tank-attributable number is best treated as an estimate rather than an audited figure. (abcnews.com)
What is less ambiguous is that the appearance helped the company survive.
The exposure gave DoorBot credibility it could use with customers, retailers and investors. It also turned a founder's rejection into a piece of marketing content that kept circulating.
Siminoff later described the appearance as one of the biggest things that happened to the company. He even thanked the Sharks for passing on the deal because, in his telling, the publicity helped save the business. (cbsnews.com)
The irony is important: the Sharks rejected the investment opportunity, but the television audience effectively became DoorBot's marketing channel.
DoorBot became Ring because Siminoff realized the doorbell was only the beginning
In 2014, the company changed its name from DoorBot to Ring.
The rebrand was more than cosmetic. Siminoff wanted the business positioned as a home-security company rather than simply a connected doorbell manufacturer. The second-generation product was redesigned around that broader idea.
Ring's own history says the company had learned from its first 20,000 customers and was rebuilding the product around security. The new positioning was clear: the doorbell was not just about answering the door remotely. It was about seeing what was happening around a home. (blog.ring.com)
The name also fit the new ambition. Investor Hamet Watt suggested "Ring" after hearing Siminoff repeatedly describe the concept as a "ring of security" around a customer's home. Siminoff subsequently acquired the Ring.com domain for $1 million, according to Forbes. (forbes.com)
That was a significant shift in the business.
DoorBot was a gadget.
Ring was becoming a security platform.
The company raised millions after Shark Tank, even though the Sharks had said no
Walking away from Shark Tank did not mean Siminoff stopped raising money.
It meant he had to raise it elsewhere.
Ring attracted outside investors after the television appearance. Siminoff's own 2014 account said the company had raised $5.5 million from investors as it recruited engineering talent and developed the next generation of its hardware. True Ventures announced an investment in Ring in December 2014. (blog.ring.com)
The financing helped Ring solve a problem that Shark Tank could not solve for it: building a better product at scale.
The company also pursued manufacturing relationships, retail distribution and a much broader home-security proposition. The strategy was no longer simply to sell someone a smart doorbell. It was to make the front door part of a connected security system.
That distinction eventually made Ring much more interesting to a company like Amazon.
Shaquille O'Neal and Richard Branson helped turn Ring into a recognizable brand
Ring's growth was not driven by engineering alone.
In 2015, Virgin Group founder Richard Branson invested after seeing how Ring could let someone remotely interact with a person at home while Branson was away on his private island. (forbes.com)
In 2016, basketball star Shaquille O'Neal acquired an equity stake and became a prominent Ring spokesperson. (en.wikipedia.org)
These relationships mattered because Ring was selling a product that needed to be understood quickly. A smartphone-controlled security camera was still novel to many consumers. Demonstrating the product in recognizable, everyday situations helped turn an unfamiliar category into something tangible.
At the same time, Ring was getting its products into major retailers and investing in advertising.
The garage invention was becoming a consumer brand.
Amazon was already an investor before it bought Ring
The next part of the story is sometimes flattened into a simple "Shark Tank rejected Ring, Amazon bought it" narrative.
There was another step in between.
Amazon's Alexa Fund invested in Ring before the acquisition. The fund was created to invest in companies working on voice technology and connected devices, putting Ring inside Amazon's broader connected-home strategy before Amazon ultimately purchased the company. (aboutamazon.com)
That relationship made strategic sense.
A video doorbell connected to the internet could become part of a much larger smart-home ecosystem. Amazon already had Alexa, Echo and a growing interest in devices that put its services inside customers' homes.
Ring supplied another physical entry point.
Amazon announced the acquisition in 2018, but the price is more complicated than the famous "$1 billion" headline
In February 2018, Amazon announced that it would acquire Ring.
News reports widely described the transaction as being worth more than $1 billion, and the acquisition became famous as the deal that supposedly proved the Sharks had missed a billion-dollar opportunity. (abcnews.com)
But Amazon's own financial reporting gives a more precise figure for the accounting treatment.
Amazon's 2018 annual report says that on April 12, 2018, it acquired Ring for approximately $839 million in cash consideration, net of cash acquired. (ir.aboutamazon.com)
That figure is why it is better to say that Ring became a roughly billion-dollar acquisition story rather than presenting "$1 billion" as an exact purchase price.
The acquisition officially closed in April 2018. Amazon said the companies would work together to make Ring's security products more affordable and accessible. (press.aboutamazon.com)
Five years after Siminoff had asked the Sharks for $700,000, the company was part of Amazon.
The most interesting part of the Ring story happened before the acquisition
The easy lesson is that the Sharks were wrong.
That is true only in the narrowest sense.
What makes Ring's story more useful is what happened between the rejection and the acquisition. Siminoff did not simply wait for somebody to recognize that DoorBot was valuable.
He changed the product.
He changed the name.
He repositioned the company from a smart doorbell into a home-security business. He raised outside capital, rebuilt the hardware, expanded distribution and attached the product to a much larger idea about neighborhood security.
The original DoorBot pitch was about answering your door from a phone.
Ring became a company selling a broader vision: a network of cameras, doorbells and security products connected around people's homes.
That evolution is why comparing the $7 million valuation Siminoff presented on Shark Tank with the later Amazon transaction can be misleading. They were not exactly the same business at two different prices. The company itself had changed.
And that is the part the Shark Tank rejection obscures.
Siminoff did not turn a bad pitch into a billion-dollar company.
He used the attention from a bad outcome to keep building until the company was worth paying attention to for an entirely different reason.


