Cave-Shake-Shark-Tank

Cave Shake is a healthy vegan shake and a keto diet replacement founded by Billie Cavallaro and Holly Heath in 2015. As of April 2024, Cave Shake’s net worth is $10 Million. Furthermore, the company is pulling in a whopping $3 million in annual revenue. 

In October 2018, they appeared on Season 10 of Shark Tank USA and made a deal with Charles Barkley for $250,000 for 20% of equity. The final valuation was $1.25 million, down from the founder’s initial estimate of $2.5 million.

RELATED: This Guy Ate All the Foods from Shark Tank and Rated Them

This vegan and keto-friendly diet replacement gained much popularity after the Shark Tank appearance. Cave Shake has now rebranded into Space Shake, and it is a successful running business. You can buy their products through the Space Shake Website, Amazon, and food and health stores across the US. 

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Cave Shake Net Worth

Net worth$10 Million (2024)
Annual Sales Revenue$3 million (2023)
Profits–
Lifetime sales–
InvestorCharles Barkley
FounderBillie Cavallaro and Holly Heath
Employees–

Cave Shake Net Worth Timeline

Net Worth 2024$10 Million
Net Worth 2023$10 million
Net Worth 2022$10 million
Net worth valuation 2018 after appearing on Shark Tank  $1.25 million
Net worth valuation 2018 before appearing on Shark Tank  $2.5 million

Cave Shake Pitch on Shark Tank

Company nameCave Shake
ProductHealthy vegan shake and a keto diet replacement
EpisodeSeason 10 Episode 04
Founders Billie Cavallaro and Holly Heath
Asked for$250,000 for 10% Equity
Final deal$250,000 for 20% Equity
SharkCharles Barkley
LocationLos Angeles, California

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Cave Shake Founders

Cave Shake was founded by Billie Cavallaro and Holly Heath in 2015. These two friends were inspired by keto diet ideas and wanted to add their own twist to it. Holly is a culinary expert with experience in the food and beverage industry. Billie, on the other hand, comes from a business background. Both their skills created this vegan-friendly keto replacement. Cave Shake’s founders, Billie Cavallaro and Holly Heath, have a net worth is unavailable as of 2023. However, the company’s net worth as of 2024 is $10 million. One of the main worth of the Billie Cavallaro and Holly Heath’s is Cave Shake. Therefore Cavallaro and Holly Heath should have more than $10 million net worth as of 2024.

RELATED: Businesses That Failed After Appearing on Shark Tank

Key accomplishments:

YearAccomplishment
2018Shark Tank appearance and getting a deal 

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 Cave Shake 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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