Kourtney Mary Kardashian launched her lifestyle website Poosh in early 2019, marking a pivot toward individual digital branding. Born in Los Angeles in 1979, she built a career as a media personality, fashion designer, and entrepreneur. Her professional trajectory reflects the rise of the reality television genre and the subsequent shift of celebrity influence into global retail and consumer goods markets.
Early Background and Education
Raised in California, Kardashian attended Marymount High School. Her academic path included two years at Southern Methodist University before transferring to the University of Arizona. She graduated with a bachelor's degree in Theatre Arts and a minor in Spanish. She is a member of the Alpha Phi sorority.
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Her initial television work included the 2005 series Filthy Rich: Cattle Drive. In 2007, she began appearing on the reality series Keeping Up with the Kardashians, which aired for 20 seasons. Following the conclusion of that program, she transitioned to the 2022 Hulu series The Kardashians. Her television credits also include spin-off series such as Kourtney and Kim Take Miami, Kourtney and Kim Take New York, and Kourtney and Khloé Take The Hamptons.
Business Ventures and Retail
Kardashian’s business interests began with the children’s boutique Smooch and the multi-location clothing store D-A-S-H. She collaborated on various lines including clothing with Bebe and QVC, as well as fragrance and jewelry collections. In 2022, she expanded her portfolio by launching the health brand Lemme. She has also co-authored the book Kardashian Konfidential and the novel Dollhouse.
Endorsements and Media Influence
As a media personality, she utilizes social media platforms to endorse diverse products including beauty goods, beverages, and health-related items. Her influence in the digital space allowed for significant monetization through sponsored content on platforms such as Instagram, Facebook, and Twitter. These activities remain a primary component of her ongoing commercial operations.
Fast facts
- Born: 18 April 1979, Los Angeles
- Citizenship: United States
- Education: University of Arizona, Southern Methodist University
- Known for: Keeping Up with the Kardashians
- Languages: English, Spanish
- Business Brands: Poosh, Lemme, D-A-S-H
- Religion: Roman Catholic
Questions readers ask
What is Kourtney Kardashian's educational background?
She attended Marymount High School, Southern Methodist University, and graduated from the University of Arizona with a degree in Theatre Arts.
What major brands did she launch?
She launched the lifestyle website Poosh in 2019 and the health brand Lemme in 2022.
Achievements
- Educated at University of Arizona and Southern Methodist University



