Shark Tank’s Largest Fish: Julia Cheek's Everlywell $3B Success Story

Julia Cheek turned her Shark Tank pitch into a $3 billion company.

Shark Tank's most successful company is often debated between sock company Bombas and the well known Scrub Daddy. 

However, Julia Cheek has built the most successful company in Shark Tank history.

In her early 30s Julia felt sick and didn't know why despite visiting countless specialists and spending thousands to meet her insurance deductible.

Julia finally learned she had several vitamin deficiencies and started EverlyWell to help others better understand their health with home blood testing kits that measure metrics like one’s metabolism and screen for blood diseases.

In 2017 Julia pitched on Shark Tank and secured a million dollars from Lori Grer but it still wasn't easy as people compared Julia's products to fraudulent blood testing startup Theranos and questioned the accuracy of her tests.

With a relentless focus on her mission, EverlyWell raised 170 million at a $2.9 billion valuation and reported a monster 200 million in sales, evidently placing EverlyWell as the most successful startup in Shark Tank history.