Few names in tech and wellness spark as much curiosity right now as Bryan Johnson. Searches for “Bryan Johnson Age” have been climbing, and most people typing that phrase are really looking for one man: the American entrepreneur who sold his payments company for hundreds of millions of dollars and then turned his own body into a science experiment.
This guide breaks down exactly who he is, how he built his fortune, what he is known for today, and what he is doing in 2026, all in one place, with clear answers you can trust.
Who Is Bryan Johnson Age?
Bryan Johnson is not a separate person from the tech entrepreneur you may have seen in headlines. The “AG” tag that shows up in search results usually comes from one of two sources.
- His neurotechnology company Kernel has operated under holding structures with names like Kernel Holding SA, and “AG” (the German equivalent of a corporation, similar to “Inc” in the United States) gets attached to it in some databases and news mentions.
- His public feud with the supplement brand AG1 (Athletic Greens), which he has openly criticized, causing search engines to blend the two terms.
There is no verified, distinct businessperson known as “Bryan Johnson Age.” Every reliable source points back to the same man: Bryan Johnson, founder of Braintree, Kernel and Project Blueprint, now rebranded as Immortals.
Bryan Johnson Age Biography and Early Life
Bryan Johnson was born on August 22, 1977, in Provo, Utah, and grew up in nearby Springville. He was raised in a Mormon household as one of several siblings. After his parents separated, he lived with his mother and stepfather, who ran a trucking business.
At 19, he served a two year Mormon mission in Ecuador, an experience he has said shaped his discipline and worldview. While attending university, he ran a door to door mobile phone sales business, reportedly earning close to $180,000 in his first year, an early sign of the entrepreneurial drive that would define his career.
How Old Is Bryan Johnson Age?
As of 2026, Bryan Johnson is 48 years old, having been born in August 1977. His age is frequently searched because much of his public identity is built around slowing and reversing the biological effects of aging, so fans and critics alike track his age closely against his self reported “biological age.”
Bryan Johnson Age’s Education and Background
Johnson’s academic path combined business training with real world hustle.
- He earned a Bachelor’s degree from Brigham Young University.
- He later completed an MBA at the University of Chicago Booth School of Business.
- Before finishing his formal education, he had already launched and closed an early VoIP telecom venture, giving him hands on startup experience alongside his coursework.
This mix of formal business education and early failure taught him lessons that later shaped Braintree’s growth strategy.
Bryan Johnson Age’s Career Journey
Johnson’s career can be split into three clear phases.
- Early ventures (2001 to 2007): Small businesses and a short lived telecom startup that gave him his first taste of building and losing a company.
- Braintree era (2007 to 2013): He founded Braintree, a payment processing platform that became the backbone for companies like Uber, Airbnb and OpenTable.
- Investing and science era (2014 onward): After his exit, he founded OS Fund to back early stage science and technology companies, then launched Kernel to build brain interface hardware, and finally Project Blueprint, his personal longevity research program.
Each phase built directly on the capital and credibility earned in the one before it.
How Did Bryan Johnson Age Become Well Known?
Johnson first gained attention in the startup world when Braintree acquired Venmo in 2012 and PayPal acquired the combined company for roughly $800 million in 2013. That deal made him a recognizable name in fintech circles.
His mainstream fame, however, came later through Project Blueprint, his highly documented attempt to reverse his own aging using strict diet, exercise, supplements and medical monitoring. Media coverage, viral social posts and the 2025 Netflix documentary “Don’t Die: The Man Who Wants to Live Forever” pushed him from tech circles into global headlines.
Bryan Johnson Age’s Major Career Achievements
- Founded and grew Braintree into a major payments processor for e-commerce and app based businesses.
- Led Braintree’s acquisition of Venmo in 2012 for $26.2 million.
- Oversaw the sale of Braintree to PayPal for approximately $800 million in 2013.
- Founded OS Fund in 2014 with $100 million of his own capital to invest in early stage science ventures.
- Founded Kernel in 2016 to build non invasive neuroimaging technology.
- Created Project Blueprint, later rebranded Immortals, one of the most publicized personal longevity experiments in the world.
- Authored a book on his “Don’t Die” philosophy and became a recurring guest across major podcasts and documentaries.
What Is Bryan Johnson Age Known For?
Today, Johnson is best known for Project Blueprint, his structured attempt to slow, and in some markers reverse, his own biological aging. His routine has included:
- A strict vegan, calorie controlled diet with an early last meal of the day.
- A rigid sleep schedule aimed at consistently high sleep quality scores.
- Daily intensive exercise combined with dozens of daily supplements.
- Ongoing lab testing, imaging and experimental treatments monitored by a large medical team.
He is also known for controversial experiments, including plasma exchange procedures involving his son and father, and for his blunt public criticism of parts of the wellness supplement industry.
Bryan Johnson Age Net Worth and Income Sources
Public estimates place Bryan Johnson’s net worth between $400 million and $500 million as of 2026. His wealth traces back primarily to the Braintree and Venmo sale to PayPal.
His current income and asset base comes from several sources:
- Personal proceeds from the Braintree and Venmo sale.
- Investment returns and holdings through OS Fund.
- His ownership stake in Kernel.
- Commercial revenue from Blueprint branded supplements, diagnostics and content.
- The Immortals program, launched in February 2026, which initially offered his personal longevity protocol to a small number of clients at $1 million per year each.
It is worth noting that many websites list wildly different figures, some in the billions, that are not supported by verified reporting. Treat any number far outside the $400 million to $500 million range with caution.
Bryan Johnson Age’s Business and Professional Life
Johnson currently runs several interconnected ventures rather than a single company.
- Kernel: A neurotechnology firm building tools to measure brain activity non invasively.
- OS Fund: A venture capital fund backing early stage science and deep tech startups.
- Blueprint or Immortals: His longevity brand, which sells supplements, diagnostics and, more recently, a premium concierge longevity membership powered by AI guided protocols.
He has described his current professional mission as proving that human aging can be measurably slowed using data, discipline and modern medicine, a message he pushes through his companies, his social media presence and public appearances.
Bryan Johnson Age Personal Life and Family
Johnson grew up in a large Mormon family and married young within that community. He and his former wife had three children together before divorcing after his company sale in 2013, a period during which he also left the Mormon church.
He was later publicly linked to television personality and filmmaker Taryn Southern, with the relationship ending amid a widely reported legal dispute. He has remained close with at least one of his children, who has appeared alongside him in some of his health related content and public appearances. Beyond these publicly confirmed details, he keeps most of his family life private.
Johnson’s daily life is built almost entirely around his longevity research. His routine typically includes:
- Waking before sunrise to follow a fixed morning protocol.
- A plant based diet totaling under 2,000 calories, eaten within an early window.
- Daily strength and cardio training.
- Skin care and other therapies aimed at slowing visible aging.
- Nightly tracking of dozens of biomarkers through wearable and lab based tools.
He has said he avoids alcohol, recreational drugs and most forms of what he calls conventional indulgence, framing his lifestyle as an ongoing experiment rather than a hobby.
Interesting Facts About Bryan Johnson Age
- He spends an estimated $2 million per year on his personal longevity protocol.
- His medical and wellness team includes more than 30 professionals.
- He has described experiencing a decade long depression in his twenties before turning his focus to health and business.
- He rebranded Project Blueprint to “Immortals” in 2026, framing it as a shift from personal experiment to a broader longevity platform.
- He has stated a goal of contributing to human immortality becoming scientifically achievable by 2039.
- He was featured in the 2020 documentary “I Am Human” before later starring in Netflix’s “Don’t Die.”
Bryan Johnson Age’s Latest Updates and Projects
In February 2026, Johnson renamed his longevity venture from Blueprint to Immortals and opened a limited $1 million per year concierge program offering his personal protocol, AI guided health tracking and continuous biomarker monitoring to a small group of clients. He has since expanded Immortals into a broader platform featuring over 100 tracked biomarker signals and personalized protocols generated from his own health data.
He continues to publish detailed updates on his supplement stack, testing results and experimental treatments, while also facing ongoing scrutiny from scientists and journalists questioning the long term safety and evidence behind some of his methods.
Frequently Asked Questions
Is Bryan Johnson Age a real separate person from Bryan Johnson?
No. “Bryan Johnson Age” refers to the same entrepreneur known for Braintree, Kernel and Blueprint; the “AG” tag comes from corporate naming and search overlap, not a different individual.
How old is Bryan Johnson in 2026?
He is 48 years old, having been born on August 22, 1977.
What company made Bryan Johnson rich?
Braintree, the payments company he founded and later sold along with Venmo to PayPal for about $800 million in 2013.
What is Bryan Johnson’s net worth?
Most credible estimates place it between $400 million and $500 million as of 2026.
What is Project Blueprint?
It is Bryan Johnson’s personal longevity research program, focused on diet, exercise, supplements and medical monitoring, now expanded and rebranded as Immortals.
Is Bryan Johnson married?
No, he divorced in 2013 and has been publicly single since his engagement to Taryn Southern ended.
What is the Immortals program?
A premium longevity membership launched in 2026 that offers Bryan Johnson’s personal health protocol, AI guided tracking and biomarker monitoring to paying clients.
Conclusion
Bryan Johnson’s story runs from a Mormon upbringing in Utah, through a high stakes fintech exit with Braintree and Venmo, to becoming one of the most talked about figures in the modern longevity movement. The “AG” search confusion simply reflects how tangled his corporate branding and public rivalry with AG1 have become online, not a separate identity.
Whether you find his approach inspiring or extreme, Bryan Johnson has undeniably changed the conversation around aging, health data and what a determined founder is willing to spend on a single, deeply personal experiment. As Immortals expands in 2026, expect his name, and the questions around it, to keep growing.
