Businessman
John Miller Net Worth 2023; Income, Wife, Age & Biography

Who is John Miller?
John C Miller is a popular American businessman. Currently, he is working as a CEO of a fast-food restaurant, CaliBurger. He is also an attorney who received JD from Stanford Law School. Previously he served at Arrowhead Pharmaceuticals. In 2023, John Miller net worth to be around $20 million.
Real Name: | John C Miller |
Date of birth: | 1978 |
Age: | 45 years old |
Height: | 6 Feet 0 Inch |
Birthplace: | Los Angeles |
Nationality: | American |
Wife: | Caroline Campbell |
Profession: | Businessman |
John Miller Net Worth 2023: | $20 Million |
Early Life & Education
John Miller was born, in 1978, in Los Angles; he is 45 years old and holds American nationality. His birth name is John C Miller.
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John has not shared the name of his parents, early life, and educational background. It is known that he studied at the University of Redlands. Then, he enrolled at Stanford Law School and received a JD. Afterward, he was admitted to the California Bar.
Personal Life: Wife, Girlfriend, Dating, Divorce, Kids
Jennifer Garner, a 50-year-old actress, and John Miller have been dating intermittently since 2018. Jennifer admitted that her relationship with Miller is not serious, but she likes his company when they first started dating.
Early in 2020, Miller and Garner had already called it quits. However, they reconciled and began dating again in April 2021. On January 28, John and his girlfriend Garner were photographed strolling around the opulent neighborhood of Montecito while holding hands and grinning.
According to a reliable source, Garner adores John and still envisions a bright future with him. Before this, Caroline Campbell, a violist, and Miller were wed. In April 2005, they got married. The couple did, nonetheless, file for divorce in June 2011. But in February 2012, the two were acknowledged.
After two years of marriage, they decided to call it quits in October 2014. Quest, a son, and Violet, a girl, are two children John and his ex-wife had together. In October 2016, the couple decided to share legal custody of their children. In November 2018, their divorce was formally finalized.
Age, Height, and Weight
In 2023, John Miller is 45 years old. John Miller’s height is 6 feet 0 inches. His weight is 80 kg.
Professional Life
He started off working for a publicly traded pharmaceutical business called Arrowhead Pharmaceuticals as a vice president of intellectual property. He started working there in 2004 and remained there till 2010.
After spending some time in Asia, John launched the Pasadena-based technology business CaliGroup. The CaliBurger restaurant chain tested the latest technology from CaliGroup, which offers solutions for food manufacturing, delivery, takeout, and drive-thrus.
To enhance the entertainment value of their dining experiences, CaliGroup also made investments in gaming. The business also employed robotics to cook hamburgers in the kitchen.
Through its subsidiary, PopID, the company made it simple for customers to place orders and pay using facial recognition technology.
John recognized that the restaurant sector was being threatened by rising expenses, therefore he sought to employ robots to reduce labor costs.
He also made an appearance on Fox News and asserted that robotic technology will improve hygiene, uniformity, and quality.
He installed body thermometer devices in his restaurant during the COVID-19 epidemic, which would measure guests’ feverish temperatures as soon as they entered CaliBurger’s Pasadena location. With several locations in the United States,
Mexico, Kuwait, China, the Philippines, Saudi Arabia, and many other nations, CaliBurger has a significant global presence. It offers vegan choices such as Beyond Meat patties, cheese, and sauces.
The fast food joint also serves burgers, milkshakes, and fries with a West Coast flair. In reality, several places sell alcohol including beer, wine, and even spiked milkshakes.
The business revealed a new model called Flippy Robot-on-a-Rail, or Flippy ROAR, in October 2020.
In 50 CaliBurger locations, a newer model of the robotic device has been put in place. In-N-Out Burger filed a lawsuit against the fast-food establishment in 2012 over its sale of Animal Style fries.
In addition, the eatery faced legal action because it served milkshakes in glasses with a palm tree pattern. Following the resolution of the legal dispute, CaliBurger later consented to alter its menu and décor.
Social Media Links
John Miller loves to share his pictures and videos on Twitter, Instagram, and Facebook. He created the self-titled YouTube channel “John Miller” on Nov 7, 2014, which has 78.5K subscribers currently; the channel has More than 111 million views. John Miller continuously shares his activities on social platforms to engage his fans. He has 632 followers on Instagram. He is a celebrity and is widely followed on social media. John Miller net worth in 2023 is $20 million.
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John Miller Net Worth 2023 / John Miller’s Salary / Income
In 2023, John Miller’s net worth is around $20 million. He earns his net worth from his fast-food restaurant, CaliBurger. On the other hand, his girlfriend, Jennifer Garner net worth of $80 million.
John Miller also earns his wealth from his self-titled YouTube channel where more than 78K followers and more than 111 million views.
Frequently Asked Questions
Why John Miller is so famous?
John C Miller is a well-known American businessman.
How old is John Miller?
John Miller was born in 1978, and he is 45 years old.
Who is John Miller’s wife?
John Miller’s wife’s name is Caroline Campbell, they married in 2005.
What is John Miller net worth?
John Miller’s net worth is estimated at $20 million.