Josh Kushner Bio, Net Worth, Wife, Wiki, Age, Height

Josh Kushner is an American entrepreneur, venture capitalist, and technology investor. He is best known as the founder and chief executive officer of Thrive Capital, a venture firm that has invested in several major technology companies.

He is also a co-founder of Oscar Health, a technology-focused health insurance company. Over the years, Kushner has expanded his business interests into real estate technology, digital startups, professional sports, and long-term investment assets.

In August 2026, Kushner and former Disney chief executive Bob Iger reportedly agreed to purchase the Los Angeles Lakers for an estimated $12.5 billion. The proposed transaction still requires approval from the NBA Board of Governors.

Josh Kushner Biography & Wiki

Details	Information
Full name	Joshua Kushner
Date of birth	June 12, 1985
Age	41 years
Birthplace	Livingston, New Jersey, United States
Nationality	American
Profession	Businessman, venture capitalist, technology investor
Height	1.88 meters, or 6 feet 2 inches
Father	Charles Kushner
Mother	Seryl Kushner
Wife	Karlie Kloss
Estimated net worth	Approximately $5 billion
Best known for	Thrive Capital and Oscar Health

Early Life and Education

Joshua Kushner was born on June 12, 1985, in Livingston, New Jersey. He turned 41 in 2026. He was raised in a financially successful family with long-standing connections to real estate, business, and commerce.

Kushner attended Harvard College, where he earned a Bachelor of Arts degree in government. He later continued his education at Harvard Business School and completed a Master of Business Administration.

While studying at Harvard, Kushner developed an interest in entrepreneurship and emerging technology. His early experiences with online businesses and digital startups influenced the direction of his later career in venture capital.

Family Background

Josh Kushner is the youngest son of real estate developer Charles Kushner and Seryl Kushner.

His older brother, Jared Kushner, became a real estate executive, publisher, and senior White House adviser. Jared is married to Ivanka Trump, the daughter of former U.S. President Donald Trump.

Although Josh and Jared Kushner both entered business, their professional paths have been different. Jared remained closely associated with real estate, politics, and public affairs, while Josh focused primarily on technology investing, healthcare innovation, and startups.

Growing up in the Kushner family gave Josh access to influential business networks, but he developed his own reputation through venture capital and technology investments.

Josh Kushner Career

Josh Kushner began exploring entrepreneurship while he was a student at Harvard. During his junior year, he co-founded Vostu, a social-gaming company that created games for Facebook and other online platforms.

He also launched UniThrive, a project designed to connect Harvard students with financial assistance from alumni. These early ventures gave Kushner practical experience in digital business development, fundraising, and online communities.

Thrive Capital

Kushner founded Thrive Capital in 2010 while studying at Harvard Business School. What began as a relatively small seed investment firm eventually developed into one of the most prominent technology-focused venture capital companies in the United States.

Thrive Capital has backed several widely recognized technology companies, including:

• Instagram.
• Spotify.
• Stripe.
• Slack.
• OpenAI.

The firm’s strategy has focused on investing in rapidly growing technology companies and supporting businesses with long-term expansion potential.

By 2026, Thrive Capital reportedly managed more than $25 billion in assets and had raised over $10 billion through its largest fund structure. The firm’s growth has been a major factor in Kushner’s increasing wealth and influence in the technology sector.

Oscar Health

In October 2012, Josh Kushner co-founded Oscar Health with Mario Schlosser and Kevin Nazemi. The company was created as a technology-driven health insurance provider designed to simplify the customer experience through digital tools and online services.

Oscar Health became publicly traded in 2021. Kushner continued to be involved with the company and remained vice chairman of its board while also serving as a director.

Cadre

Kushner also entered the real estate technology sector. In 2014, he co-founded Cadre with his brother Jared Kushner and Ryan Williams.

Cadre was designed to use technology and data to provide access to real estate investment opportunities. The company represented another part of Josh Kushner’s business strategy: combining technology with traditional asset classes.

Professional Sports Investments

In addition to technology and healthcare, Kushner has increasingly shown interest in professional sports and other long-term assets.

In April 2026, his investment company reportedly acquired a stake in the San Francisco Giants. Later that year, Kushner and Bob Iger reportedly agreed to purchase the Los Angeles Lakers for approximately $12.5 billion.

If approved, the Lakers transaction would rank among the most expensive sports-team purchases ever reported. The proposed deal would also represent a significant expansion of Kushner’s business interests beyond venture capital and technology.

The reported $12.5 billion figure represents the value of the proposed ownership transaction as a whole. It does not mean that Kushner personally paid the entire amount. The Lakers would be acquired by an ownership group, and the deal remains subject to NBA approval.

Personal Life

Josh Kushner has been married to model and entrepreneur Karlie Kloss since October 2018. The couple reportedly began dating in 2012 and married in a Jewish ceremony in upstate New York.

Kushner and Kloss have three children, with their youngest child born in 2025. They generally maintain a private family life, although they occasionally appear together at major cultural, fashion, and sporting events.

The couple reportedly has property interests in several important U.S. markets, including New York, Miami, and Malibu. Their combined lifestyle reflects their success in technology, fashion, entrepreneurship, and investment.

While Kloss has a highly visible public profile, Kushner tends to avoid the spotlight. His public activities are more closely connected with business investments, venture capital, sports ownership, and technology companies.

Online Reach

Josh Kushner has a relatively limited social media presence compared with many technology executives and public figures.

A public Instagram account has been associated with the handle @joshuakushner, and a Threads profile has also been linked to the same name. However, his current follower numbers could not be reliably confirmed as of August 13, 2026.

Unlike his wife, Karlie Kloss, Kushner has not developed a highly visible celebrity-style online persona. His public image is primarily tied to his companies, investments, and business activities.

Josh Kushner Net Worth

Josh Kushner’s exact net worth has not been officially confirmed. Some reports and financial estimates place his wealth at approximately $5 billion in 2026, while other estimates have placed the figure closer to $5.2 billion.

A significant portion of his wealth is believed to come from his ownership interest in Thrive Capital and the value of the firm’s investment portfolio. Financial reports have estimated that Kushner owns more than 66% of Thrive Capital, which was valued at approximately $5.3 billion during a 2023 investment round.

His wealth may also include stakes in companies such as:

• Oscar Health.
• Instagram.
• Spotify.
• Stripe.
• OpenAI.
• Slack.
• Cadre.
• Private technology companies.
• Real estate assets.
• Sports investments.

Kushner’s financial position is largely connected to private-company ownership and venture capital rather than a traditional executive salary. The rising value of Thrive Capital and its portfolio has played a central role in increasing his net worth.

Note: Net worth figures attributed to Josh Kushner are estimates based on reported company valuations, ownership interests, private investments, and other assets. They should not be considered audited financial statements.

Frequently Asked Questions

How old is Josh Kushner?

Josh Kushner was born on June 12, 1985. He is 41 years old in 2026.

What is Josh Kushner known for?

He is best known as the founder and CEO of Thrive Capital and as a co-founder of Oscar Health.

Who is Josh Kushner’s wife?

Josh Kushner is married to model and entrepreneur Karlie Kloss. They married in October 2018.

Is Josh Kushner related to Jared Kushner?

Yes. Josh Kushner is Jared Kushner’s younger brother.

What companies has Thrive Capital invested in?

Thrive Capital has invested in companies including Instagram, Spotify, Stripe, Slack, and OpenAI.

Is Josh Kushner buying the Los Angeles Lakers?

In August 2026, Josh Kushner and Bob Iger reportedly agreed to purchase the Lakers for approximately $12.5 billion. The transaction still requires approval from the NBA Board of Governors.

What is Josh Kushner’s estimated net worth?

His estimated net worth is commonly reported at around $5 billion, although the exact figure has not been publicly verified.