Kourtney Kardashian net worth is estimated at $65 million in 2026, with her fortune built across reality television, lifestyle businesses, brand partnerships and the rapidly growing wellness company Lemme.
The eldest Kardashian sister has spent almost 20 years turning television fame into a broader commercial career. Her financial profile has changed considerably since Keeping Up With the Kardashians first premiered in 2007. Today, she is not simply earning from television appearances. Her businesses have become an important part of her long-term wealth strategy.
The biggest development is Lemme, the supplement brand she co-founded in 2022. The company has continued introducing new products and expanding its retail presence during 2026. Business projections have placed its annual sales above $200 million this year.
That number, however, should not be confused with Kourtney’s personal fortune.
The Current Estimate of Kourtney’s Wealth
Publicly reported estimates continue to put Kourtney’s personal wealth at approximately $65 million.
There is no publicly available audited statement showing the exact value of every asset she owns. Private business stakes, investments, property, contracts and liabilities are not fully disclosed.
For that reason, celebrity net-worth figures should be viewed as estimates rather than official financial statements.
The $65 million figure nevertheless remains the most consistently reported estimate for 2026.
Her wealth has been accumulated over several stages of her career. Television created her initial platform, while entrepreneurship has given her additional ways to generate income and build business equity.
Television Created the Foundation
Kourtney became internationally recognized through Keeping Up With the Kardashians, which debuted in 2007.
The series followed the Kardashian-Jenner family through their personal lives, relationships, careers and business activities. It became a major reality-TV franchise and remained on television for 20 seasons.
Kourtney’s involvement in the series provided years of television income while also giving her access to a huge audience.
The original program ended in 2021, but the family’s television presence continued.
The Kardashians launched on Hulu in 2022 and brought Kourtney back to screens alongside Kim Kardashian, Khloé Kardashian, Kendall Jenner, Kylie Jenner and Kris Jenner.
The eighth season is scheduled to premiere on October 8, 2026, keeping Kourtney’s television career active nearly two decades after the family’s first reality series began.
She also serves as an executive producer on the current series.
That continued television exposure remains valuable because it keeps Kourtney’s personal brand connected to millions of viewers while supporting the businesses associated with her name.
Lemme Has Changed Her Business Profile
Kourtney’s most important entrepreneurial development in recent years has been Lemme.
She co-founded the wellness company with Simon Huck and Nir Liberboim in September 2022. The business initially focused on gummy supplements before developing a much larger range of products.
Lemme now operates across several wellness categories, including sleep, digestion, women’s health, beauty, metabolism and performance nutrition.
The company’s growth has been especially notable because it has moved beyond a conventional celebrity product line.
Its products are sold through major retail channels as well as online, giving the company access to consumers outside Kourtney’s existing social-media audience.
The business is projected to generate more than $200 million in sales during 2026.
That would represent a significant milestone for a company launched only four years ago.
Why $200 Million Does Not Mean Kourtney Is Worth $200 Million
The distinction between company revenue and personal wealth is critical.
If Lemme generates $200 million in sales, that does not mean Kourtney receives $200 million.
Sales are the revenue generated by a company before expenses and other financial considerations. A business must pay for manufacturing, employees, marketing, logistics, retail operations and other costs.
Kourtney’s exact ownership percentage in Lemme is also not publicly disclosed.
As a result, there is no reliable calculation showing precisely how much of the company’s projected sales or potential valuation belongs to her personally.
Lemme’s growth could increase the value of Kourtney’s business interests, but it would be incorrect to add the company’s sales directly to her $65 million estimated fortune.
New Lemme Products Continue to Arrive
Lemme has remained active throughout 2026.
The brand entered the performance-nutrition category earlier this year with creatine gummies designed around strength and recovery.
In August, the company moved into the longevity category with Lemme NAD+, a product marketed around healthy aging and skin radiance.
The company has also continued expanding its product range throughout the year.
One of the latest developments came in October, when Lemme announced new GLP-1 Production Support Capsules exclusively through Walmart.
The continued product launches show that Kourtney’s wellness business is pursuing several consumer categories rather than depending on a small number of products.
That strategy could be important to the company’s future growth.
Poosh Remains Part of Her Entrepreneurial Story
Before Lemme became her most visible business venture, Kourtney established herself in the wellness and lifestyle market through Poosh.
She launched Poosh in 2019 as a digital lifestyle platform covering subjects such as beauty, food, fitness and wellness.
The business gave Kourtney a commercial identity beyond reality television.
Poosh also helped establish her as a celebrity entrepreneur with a particular focus on health, lifestyle and self-care.
Although Lemme has become the more prominent growth story, Poosh remains an important milestone in Kourtney’s transition from television personality to business owner.
The Kardashian Television Franchise Still Has Financial Value
Kourtney’s television career continues to support the broader Kardashian business ecosystem.
In 2026, all 20 seasons of Keeping Up With the Kardashians became available on Hulu in the United States, along with several related Kardashian spinoffs.
That move brought the family’s original television catalog together with The Kardashians on the same major streaming platform.
For Kourtney, the continued availability of the original series reinforces the value of the television franchise that established her career.
The upcoming eighth season of The Kardashians also means her current television presence remains active.
Together, the old and new series keep the Kardashian brand commercially relevant.
What Makes Kourtney’s Fortune Different
Kourtney’s wealth has developed differently from some of her sisters.
Her business portfolio is particularly associated with lifestyle and wellness. Instead of building her public identity around one major fashion or beauty company, she has created businesses connected to health, supplements and everyday living.
That positioning is now closely tied to Lemme’s growth.
The company’s projected 2026 sales demonstrate how far Kourtney’s entrepreneurial career has progressed since Poosh launched.
However, her estimated $65 million fortune remains the appropriate personal-wealth figure unless a new verified financial disclosure provides stronger evidence.
Kourtney Kardashian’s Financial Outlook
Several factors could influence Kourtney’s wealth in the coming years.
Lemme’s sales performance will be one of the most important. Continued retail expansion, new products and consumer demand could affect the company’s value and, potentially, the value of Kourtney’s ownership interest.
Her television career is another continuing source of commercial visibility.
With the eighth season of The Kardashians arriving in October 2026, Kourtney remains an active television personality while simultaneously developing her business interests.
That combination gives her multiple avenues for maintaining and potentially increasing her wealth.
For now, the clearest publicly reported estimate remains $65 million.
The Bottom Line
Kourtney Kardashian has transformed nearly two decades of celebrity exposure into a diversified financial portfolio.
Television provided the foundation, Poosh established her lifestyle-business credentials, and Lemme has become the biggest growth opportunity associated with her current career.
The supplement company’s projected sales of more than $200 million in 2026 demonstrate its scale, but those sales should not be mistaken for Kourtney’s personal wealth.
Her estimated fortune remains around $65 million, while the continuing expansion of Lemme and her return for another season of The Kardashians keep her business and entertainment career firmly in the spotlight.
As Kourtney continues balancing television with an increasingly ambitious wellness business, her financial journey remains one of the most closely watched stories in the Kardashian empire.