Twitter Co-Founder Energetic Jack Dorsey Bio, Age, Net Worth 2023

Last updated on March 7th, 2023 at 04:21 pm

Hello friends, have you heard the name, Jack Dorsey? Jack Dorsey is an American computer programmer and internet entrepreneur. He is widely known as the co-founder of Twitter. Twitter was launched in 2006. He is also the chief executive officer of Block, a mobile-payment company with revenue of $17.7 billion in 2021. Besides this, he serves as the CEO of Block, a mobile payments business with projected 2021 sales of $17.7 billion. In July 2012, Jack Dorsey became one of the world’s billionaires following a venture capital transaction that valued Square at $3.2 billion. If you want to know more about Jack Dorsey’s bio, age, height, weight, career, and many more, drill down the article till the end.

Jack Dorsey Early Life

Jack was born on 19 November 1976. He was raised in St. Louis, Missouri. His father’s name was Tim Dorsey and his mother’s name was Mercia Dorsey. Time Dorsey worked for a company and Mercia Dorsey was a homemaker. His Paternal grandfather’s name was Edward D. Dorsey and his Paternal grandmother’s name was Celeste Rose Messmer

His father Time Dorsey introduced Jack to programming. This was the reason that Jack felt a strong interest in this field. He developed the open-source software which is still used by Taxicab Company.

Jack Dorsey’s Education

Jack got his primary education at Bishop DuBourg High School. In 1995, He enrolled at the University of Missouri-Rolla and attended for two-plus years before transferring to New York University Tandon School of Engineering in 1997. He dropped out two years later and started his own web business.

Jack Dorsey’s Age

He has his birthday on 19 November 1976 and the American programmer is just 45 years old.

Jack Dorsey’s Height

His height is 5 feet 11 inches that’s 180 centimeters.

Jack Dorsey’s Weight

His weight is 75 kilograms that’s 165 pounds.

Jack Dorsey
Jack Dorsey

Jack Dorsey’s Career

He started his career as a programmer. Dorsey relocated to California and began working as a programmer on dispatching. In Oakland, Dorsey founded his business in 2000 with the goal of using the Internet to deploy couriers, cabs, and emergency services. His other initiatives and concepts at the time included a “frictionless service economy” and networks of medical devices. In July 2000, he came up with the concept for a Web-based real-time status/short message communication service, expanding on dispatching and somewhat influenced by LiveJournal and AOL Instant Messaging.

When Dorsey first observed instant messaging applications, he questioned if the software’s user status output could be simply shared among peers. He went up to Odeo, which at the time was into text messaging. In around two weeks, Dorsey and Biz Stone constructed a prototype of Twitter after deciding that SMS text was the best format for the status-message concept. Several users at Odeo were interested in the idea, and Evan Williams, a co-founder of that company in 2005 who had left Google after selling Pyra Laboratories and Blogger, invested in it.

Jack Dorsey Twitter

He approached Odeo– a podcasting company. Odeo was co-founded by Evan Williams, Biz Stone, and Noah Glass. In October 2006, Jack Dorsey along with Biz Stone, Evan Williams, and some other members of Odeo formed ‘Obvious Corporation. This was Obvious Corporation which later evolved into Twitter.

Jack Dorsey created a simple site where users could instantly post short messages called ‘tweets’ of 140 characters or less. Jack became twitter’s CEO. In 2008, Evan Williams took over the role of CEO and Jack worked as the chairman of the board.

The company grew by leaps and bounds and Twitter users grew– about 50 million. Jack Dorsey resigned from the Twitter board in May 2022 and ended all his formal relationships with Twitter. He has created a new social platform called ‘Bluesky’ one week after the US billionaire Musk acquired Twitter with a whopping $44 billion.

Jack Dorsey Square

Jack and Jim McKelvey both developed a business platform in May 2010 that can accept debit and credit card payments on mobile devices called Square. Square is also a system for sending paperless receipts via text message or email. Square is a free app for iOS and Android OS. The office of this company is located in San Francisco. As of December 2009, the company had 10 employees. Later more than 100 employees work in this company. On December 1, 2021, He officially changed its name to Block Inc.

Jack Dorsey’s Bluesky

The Bluesky program was initiated with Twitter in 2019, but the business plan was launched in 2022 as a stand-alone organization specializing in R&D for decentralized social networks.

Announcing Bluesky’s intentions to be “a rival to any firm aiming to own the underlying fundamentals for social media or the data of the people using it,” Dorsey said on Twitter in October of last year. With Dorsey on its board, Bluesky earned $13 million in fundraising last year.

Bluesky was developed as a fresh decentralized social networking protocol. The goal of Bluesky was to develop a social protocol. According to the blog “ADX,” the protocol’s initial iteration.

A protocol is basically a collection of guidelines or standards that control how hardware and software interact. The protocol in this instance would specify how social networking sites utilizing Bluesky would communicate with one another.

The protocol’s initial design version, “ADX,” was made available by Bluesky in the spring. This primary model was probably less polished and more complicated than the team had planned. So they worked to refine and simplify ADX’s design during the summer.

The Bluesky app, which was released on February 17 and is now in the testing stage, has more than 2000 installations, according to app intelligence company Also, in terms of the user interface, it is fairly similar to Twitter. Bluesky queries “What’s up,” whereas Twitter queries “What’s happening?”

Users of Bluesky may restrict, share, and even mute profiles much as on Twitter. Users do not currently have the opportunity to add individuals to the list, though. Users do receive recommendations for “who to follow” aside from that. “You may check your Notifications in another tab, including likes, reposts, followers, and replies—just like Twitter. No DMs are present “based on the report.

Jack Dorsey
Jack Dorsey

Quick Facts

Known asJack Dorsey
Full NameJack Patrick Dorsey
Born on19, November 1976
Born and raisedSt. Louis, Missouri
Age45 years
FatherTim Dorsey
MotherMarcia Dorsey
Born CountryUnited States
Height5 feet 11 inches (180 cm)
Ancestry British American, Irish American
Founder/Co-FounderTwitter Inc. Square, Inc.
Weight75 Kg (165 Ibs)
Zodiac SignScorpio
Eye colorBlue
ResidenceSan Francisco, California, US.
Hair colorDark Brown
Net Worth12.3 billion
Sexual OrientationStraight
Distinctive FeaturesTrimmed Beard
ReligionRoman Catholicism
ProfessionSoftware Architect, Businessperson, Entrepreneur
Body measurements (Chest-Waist-biceps39-34-13 inches/99-86-33cm
GirlfriendKate Greer, Flora Carter, Lily Cole
Food habitOne meal a day, only a dinner
Founder/Co-founderTwitter Inc., Square, Inc. 

Jack Dorsey’s Favourites

His favorite music albums are ‘Good Kid, M.A.A.D. City (by Kendrick Lamar)’, ‘To Pimp a Butterfly (by Kendrick Lamar’, ‘The Miseducation by Lauryn Hill, ‘Run the Jewels 2’, ‘All Eyez on Me (by Tupac Shakur).

Books Jack Dorsey loves are Tao Te Ching written by Lao Tzu, The Yoga Sutra of Patanjali written by Edwin F. Bryant, The Score Takes Care of Itself written by Bill Walsh with Steve Jamison, and Craig Walsh, Between the World and Me written by Ta-Hehisi Coates, The Four Agreements written by Don Miguel Ruiz, The Old Man, and Sea written by Ernest Hemingway, The Checklist Manifesto written by Atul Gawande.

 Jack Dorsey Routine

Jack Dorsey rises early at 5 O’clock in the morning. He does meditation to improve physical health. Then he takes long walks and jogs. He takes an ice-cold bath. He sticks to OMAD (one meal a day), and his only meal is dinner. When he was the CEO of Twitter, Jack worked in the Twitter office, but on Tuesdays and Thursdays, he would work from home. Jack returns home at about 6:30 to spend the evening time. Jack’s hobby is reading and cycling. He takes sauna and ice baths for health benefits.

Jack Dorsey’s Girlfriend

There are many women Jack Dorsey spotted with. Jack started courting English actress Lily Cole at the end of 2012.   He was spotted hanging out with swimsuit model Flora Carter in Miami in Jun 2021. Prior to being linked with Flora Carter, Jack was rumored to be in a relationship with Raven Lyn Corneil. According to reports, the couple began dating in 2018 but called it quits in 2019.

According to the media reports, Jake and Kate Greer, a blogger, business owner, and artist, had a sporadic romance in 2013. She also started Cheerie Lane Popcorn, a company that makes homemade popcorn. Kate is a successful businesswoman who also enjoys exploring new places. There is currently no more information available on their relationship.

Jack Dorsey’s wife

He does not have a wife.

Jack Trivia

  • Jack Dorsey, in his early childhood, had a stammering problem and used to listen to police scanners.
  • Jack was fascinated by short messages of communication and this inspired him to create Twitter.
  • In his teenage, Jack ran a fantasy football league in the pre-internet era. He had a database of players on his personal computer.
  • Jack Dorsey once aspired to become New York City Mayor, but the dream was not fulfilled.
  • He, in 2013, was declared a new addition to the board of directors of the Walt Disney organization.

Jack Dorsey’s Net Worth

Jack Dorsey New Worth
Jack Dorsey New Worth

Jack Dorsey is the 178th richest person in the world. He owns about 2% of Twitter, which contributes about $850 million to his net worth. According to Celebrity Net Worth, Jack Dorsey’s net worth is $8 billion as of 3rd March 2023. Jack’s property holdings include a home in the Hollywood Hills of Los Angeles, which is bought by him for $4.22 million in 2018. He has a large home in San Francisco which he bought for $10 million.

Jack Dorsey’s Quote

“The best thinking time is just walking”.


How did Jack Dorsey become successful?

Jack Dorsey is a man of great vision. He posted his first Twitter message on March 21, 2006. This allowed users to send messages of more than 140 characters. This led to Twitter becoming a popular social networking hub. Twitter became prevalent as a mainstream form of communication. In 2008, Jack Dorsey became the chairman of the Twitter board. Thus Jack achieved success.

What did Jack Dorsey say about Twitter?

Jack wrote in a tweet that he, “grew the company size too quickly.” “Folks at Twitter past and present are strong and resilient,” he wrote. They will always find a way no matter how difficult the moment is. I realize many are angry with me. I own the responsibility for why everyone is in this situation: I grew the company size too quickly. I apologize for that.”

What does Jack Dorsey eat in a day?

Jack Dorsey eats one meal a day. He takes just dinner—which he has seven times a week. His meal consists of fish, chicken or steak, and a lot of greens.

Where is Jack Dorsey’s house?

Jack Dorsey’s house is in San Francisco. However, he has purchased a stunning house in the Sea Cliff neighborhood.

What is Jack Dorsey’s Net Worth?

Jack Dorsey’s net worth is $7 billion as of 2022

Summary—Friends, this is all about Jack Dorsey’s life. He is an American programmer and internet entrepreneur. He is widely known as the co-founder of Twitter. If you like it, please inform and share it with your friends and on your social media account. If you have any feedback, then definitely tell us by going to the Contact US form, you can email me or follow me on social media. I will meet you soon with a new blog, till then stay tuned to my blog. Thank you.

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