Tranquilo-Shark-Tank-US-Net-worth-Update

In 2015, maternity nurse Melissa Gersin created Tranquilo, a vibrating mat that soothes crying babies by mimicking womb sensations. She pitched the product on Shark Tank in 2017, where Robert Herjavec offered $200,000 for 15% equity, though the deal did not close.

The show’s exposure boosted sales from 2,000 to 10,000 units in months. In 2018, Baby Boom Consumer Products acquired Tranquilo, expanding its reach to major retailers.

Today, the brand thrives under Baby Boom, continuing to provide comfort to families. With an estimated $5 million valuation, Tranquilo remains a trusted name in baby care.

Tranquilo Net Worth

Net worth$5 million (2025)
Annual Sales Revenue$3 million
InvestorRobert Herjavec
FounderMelissa Gersin
Employees1-25 employees

Tranquilo Pitch on Shark Tank

Company nameTranquilo
ProductLightweight, portable vibrating mat designed to calm crying babies
EpisodeSeason 08 Episode 16
Founder Melissa Gersin
Asked for$100,000 for 10% equity
Final deal$200,000 for 15% equity
Shark Robert Herjavec
LocationBoston, Massachusetts, United States

Don’t miss these product from Season 08

Tranquilo Founder

Tranquilo was founded by Melissa Gersin in 2015. She, One night, while working as a nurse at a Boston-area hospital, the idea for the Tranquilo Mat was born.

Struck by the concept of a portable, versatile soothing mat that could effortlessly replicate the comforting motions and sounds of the womb, it sparked the journey to create Tranquilo Mat. Tranquilo’s founder, Melissa Gersin, has a net worth of 5 million USD as of 2025.

Key accomplishments

YearAccomplishment
2017The company appeared on Shark Tank Season 08 and got the deal from Robert Herjavec
2018The company acquired by Betesh Group 

Conclusion

From their beginnings on Shark Tank to their current status as a thriving business, they have proven that with the right idea and execution, anything is possible. We can’t wait to see the future for Tranquilo and its continued success.

ABOUT KESARA BANDARAGODA
Kesara Bandaragoda is a Sri Lankan-born media entrepreneur currently based in Dubai, with a lifelong passion for storytelling, innovation, and all things screen-worthy. Whether it's a mind-bending sci-fi epic or the latest startup pitch on Shark Tank, Kesara is all in. In fact, he was one of the earliest content creators to cover Shark Tank Australia online and has been tracking its businesses, products, and founders since 2019 — long before it was cool.

Kesara is the visionary CEO behind BrandFactory, a digital media company powering multiple content platforms that reach millions. When he’s not leading a team of creatives, he’s often geeking out over Marvel and DC universes, decoding Spielberg's directorial magic, or revisiting classics like The Shawshank Redemption, Interstellar, and Pirates of the Caribbean (yes, he's a Johnny Depp loyalist).

INDUSTRY FOCUS
Kesara’s writing and content leadership often focus on the intersection of entrepreneurship, entertainment, and emerging digital cultures. He’s particularly passionate about telling stories that celebrate founders, dissect business blueprints from media narratives, and spark curiosity in audiences across the globe.

FAVORITE MEDIA
A sci-fi enthusiast with a taste for high-stakes storytelling, Kesara’s favorite titles range from cerebral time-space odysseys to charismatic pirate adventures. He thrives in content that mixes real-world business insight with the spectacle of entertainment — think Shark Tank meets Black Mirror, with a touch of Marvel heroics.

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