Mary-Kate Olsen Net Worth: Career & Investments

Mary-Kate Olsen

One of the most successful business personalities and former actress Mary-Kate Olsen’s net worth is a whopping $250 million.

Mary-Kate rose to prominence as a child actor in the ABC series Full House along with her twin sister.

Even though she was just nine months old during the initial run of the show, as the show progressed, it indeed garnered her fortune and opened numerous other possibilities to embark upon in the future.

So basically, Full House put her on the map and paved the path to success.

Mary-Kate Olsen
Mary-Kate Olsen (Source: Vogue India)

Even though her career was booming with a range of films and television projects, in 2012, she indicated her interest in retiring as an actress along with her fraternal twin sister Ashley Olsen.

The twin sisters retired from acting, citing their fashion designing career.

The last film she starred in was the 2011 romance /fantasy film Beastly.

Mary-Kate Olsen | Quick Facts

Let’s get to know one of the most successful actresses in the world, Mary-Kate Olsen, a bit better with some quick facts:

Birth Name Mary-Kate Olsen
Known As Mary-Kate Olsen
Nickname M-K
Birth Date June 13, 1986
Age 48 Years Old
Birth Place Sherman Oaks, California, United States
Current Residence Manhattan’s Greenwich Village, United States
Nationality American
Ethnicity Mixed (Norwegian Ancestry on Father Side)
Religion Anglican / Episcopalian
Gender Female
Sexuality Straight
Zodiac Sign Gemini
Father’s Name David Olsen
Mother’s Name Jarnette “Jarnie” Jones
Siblings Mary-Kate Olsen (Twin Sister), Trent Olsen (Brother), Elizabeth Olsen (Sister), Taylor Olsen (Half-Sister), Jake Olsen (Half-Brother)
Marital Status Divorced
Ex-Husband Oliver Sarkozy (2015-2021)
Partners David Katzenberg (2003-2004), Stavros Niarchos (2005-2007), Max Snow (2006-2007), Heath Ledger (2007-2008), Nate Lowman (2008-2010)
Children Not Yet
Weight 49 kg/108 lbs.
Height 5 ft. 2 in/157 cm/1.57 m
Body Measurement 34-24-34 in/86-61-86 cm
Dress Size 4 (US) or 36 (EU) or 8 (UK)
Shoe Size 5 (US) or 35.5 (EU)
Built Slim
Hair Color Blonde
Eye Color Blue
Distinctive Features Wears Giant Sunglasses, Short Stature, Look Very Similar To Her Twin Sister Ashley Olsen
Education Campbell Hall School, New York University
Profession Actress, Author, Film Producer, Fashion Designer, Businesswoman
Manager United Talent Agency, Thruline Entertainment Inc.
First Film  It Takes Two (1995)
First TV Show Full House (1987-1995)
Endorsements Badgley Mischka, Got Milk?, Mary-Kate and Ashley: Real fashion for real girls, McDonald’s
Social Media Not Active
Net Worth $250 Million
Merchandise Signed Promo Photo, Signed Photo Olsen Twins
Last Update February 2024

Mary-Kate Olsen | Net Worth & Income

Net Worth

An American business personality, fashion designer, and former actress & producer, Mary-Kate Olsen’s net worth as of February 2024 is a staggering $250 million.

Her amazing fortune can be attributed to her successful acting career, endorsement deals, and several business endeavors.

By the time she was ten, she was already a millionaire.

Similarly, she became the youngest producer in history at the age of six, along with her twin sister Ashley Olsen.

Having started her career as an infant, Mary-Kate appeared in more than 18 films over the course of her career before retiring in 2012, which made her pretty handsome money.

The twin sister has frequently graced the list of highest-earning celebrities over the years.

Forbes ranked the twins eleventh among the richest women in the entertainment list in 2007.

Their combined net worth at the time was a staggering $100 million.

Compare that to now, and you’ll get a bump of $400 million.

Olsen twins are worth $500 million combined as of February 2024.

Remarkably, in 2017 Forbes listed the twins on 30 Under 30: All-Star Alumni.

Despite the fact that Mary-Kate has appeared in tons of films and TV shows, it’s her business endeavors that have earned her the most dollars.


During the early season run of the ABC series Full House, Mary-Kate made $2,400 per episode, not bad for the nine-month-old infant.

Since the series garnered millions of viewers and became more prominent, the salary of cast members was increased.

Mary-Kate’s salary was bumped to $25,000 per episode during this time.

Full House
Full House (Source: People)

Nonetheless, towards the end of the series Mary-Kate along with her twin, Ashley, earned the per episode salary of $80,000.

If we were to adjust for inflation because it was more than two decades ago, eighty grand back then is the same as $150,000 today.

The final season pay of the Olsen twins in the series was close to $2 million, $1.92 million to be more precise.

Again if adjusted for inflation, $3.6 million in today’s dollars.

Net Worth of Ashley Olsen in Different Currencies

Mary-Kate Olsen’s net worth as of February 2024 is a whopping $250 million but check it out in some of the major currencies around the world, including crypto Bitcoin.

Currency Net Worth
Euro € 234.34 Million
Pound Sterling £ 198.86 Million
Australian Dollar A$ 352.07 Million
Canadian Dollar C$ 319.70 Million
Indian Rupee ₹ 19,381,250,000
Bitcoin ฿ 8,219.90

Mary-Kate Olsen | Houses & Cars


Mary-Kate Olsen’s net worth as of February 2024 is an enormous $250 million.

Olsen has a solid real estate portfolio. She has traded several opulent real estates along with her sister over the years.

She, along with her sister Ashley paid a whopping $7.43 million for a condo at 1 Morton Square in 2004, which reportedly stayed vacant the whole time until they sold it for $7.7 million in 2010.

The full-floor, 5,731 square feet, five-bedroom unit hit the market for $12 million initially in 2007.

Mary Kate Olsen Townhouse
Mary Kate Olsen Townhouse (Source: Curbed NY)

Similarly, Mary-Kate and her husband listed their townhouse in New York City in early 2019 for $8.3 million. They had bought the townhouse back in 2012 for $6.5 million.

The then couple also owned the townhouse next door, which they put for sale for $7.7 million.

During her divorce from her husband, Mary-Kate reportedly rented a place in Hamptons for $325,000.


Mary-Kate Olsen loves cruising around the city in style and hence owns a couple of cool and stylish cars.

The Full House actress is the owner of a fleet of automobiles which she uses to get herself around Los Angeles and Paris, where she spends most of her time.

One of the cars in her garage is a full-sized luxury SUV, GMC Yukon.

Aside from the practical Yukon, which she uses for everyday driving, she also has a vintage Jaguar in her collection.

In fact, once, she was snapped by the paparazzi when the classic British car broke down.

Moreover, Mary-Kate owns a sleek black Porsche 911, Carrera.

Mary-Kate Olsen | Lifestyle

Just like her twin sister, Mary-Kate Olsen is an example of beauty with a brain.

The sisters have utilized their skills and fame in establishing one of the most successful businesses in the nation.

Their transition into adult TV and film actress from infants and from actresses to entrepreneurs have proved to be quite lucrative.

Being in the show biz for more than two decades, Mary-Kate Olsen has had several high-profile relationships.

She has dated photographer Maxwell Snow, artist Nate Lowman, and David Katzenberg.

Olsen began dating the half-brother of former President of France Olivier Sarkozy in May 2012. They tied the knot on November 27, 2015, in New York City.

Mary-Kate Olsen Net Worth- Mary-Kate and Ex-Husband
Mary-Kate and Ex-Husband (Source: StyleCaster)

However, Olsen filed for divorce in April 2020.

Moreover, Mary-Kate was extremely close with Australian actor Heath Ledger.

She was the first person whom Ledger’s massage therapist called twice before even calling the police after she found Heath unconscious in his bed in January 2008.

After getting informed about Heath, Mary sent a private security guard to the scene.

Furthermore, Mary-Kate announced she had entered treatment for anorexia nervosa (eating disorder) in 2004, shortly after graduating from high school.

Similarly, in 2007 Mary was hospitalized for a kidney infection.

Mary-Kate Olsen’s net worth as of February 2024 is a staggering $250 million.

Mary-Kate Olsen | Charity

In addition to being a fabulous actress and businesswoman, Mary-Kate Olsen is also a generous individual who finds new ways to give back to the community.

Mary-Kate and Ashley Olsen, in collaboration with TOMS Shoes, came up with a design of footwear for kids without shoes in over 20 countries around the world in 2011.

Mary-Kate Olsen Net Worth- Olsen Twins Charity Event
Olsen Twins Charity Event (Source: E! Online)

Similarly, the same year the twin sisters designed Oslenboye Change Purse and contributed all the proceeds to the nonprofit “Pennies From Heaven.”

The Olsen twins are also members of CFDA (Council of Fashion Designers America), which is a non-profit trade association of more than 450 eminent American fashion designers.

Moreover, in 2004 Mary-Kate and Ashley Olsen signed a pledge to allow all their employee in Bangladesh full maternity leave.

Mary-Kate Olsen | Endorsements & Businesses & Books

Endorsements & Businesses

Since retiring from the entertainment industry Mary-Kate Olsen has made a name for herself in the world of fashion with her successful business pursuits and brand endorsements.

Mary-Kate, along with her twin sister Ashley Olsen serves as the creative director of the Italian brand of shoes Superga.

Similarly, they were selected as the faces of the American fashion label Badgley Mischka in 2006.

The twin sister started The Row, a luxury fashion line, in 2006.

Since the label was created by well-known celebrities, its primary customers became the people in the showbiz, which helped the brand to establish a solid grip in the market.

In 2006, they came up with cotton sateen leggings, a 7-piece collection that included a T-shirt and wool tank dress.

The brand eventually expanded to several other ready-to-wear products, including shoes, sunglasses, handbags, and travel collections.

It became one of the most popular and successful brands in no time.

By 2015, it was raking in more than $50 million in annual sales.

Currently, The Row has an annual revenue of over $100 million.

Besides, Mary-Kate and her twin head a couture fashion label, StyleMint retail, Elizabeth and James, and Olsenboye.

In 2013, Mary and Ashley launched Elizabeth and James perfume.

As of February 2024, Mary-Kate Olsen’s net worth is a whopping $250 million.


Dualstar Entertainment Group is a privately held LLC Company owned by Mary-Kate Olsen has, her twin sister.

The company produces TV shows, films, and video games and is headquartered in Los Angeles.

It was established in 1993 to channel the twin sister’s acting money into businesses.

Nonetheless, they gained full control of their company on their 18th birthday.


In 2008, Mary-Kate and Ashley Olsen published a book titled Influence.

Similarly, Our Story: The Official Biography is their other written work which was published in 2001.

Mary-Kate Olsen | Career

Mary-Kate Olsen was born to David and Jarnette in Sherman Oaks, California, on June 13, 1986.

Her parents divorced in 1996.

She went to Campbell Hall School in LA and New York University.

Her career in acting began at the tender age of nine months when she appeared on the ABC series Full House.

Mary-Kate Olsen Net Worth Full House
Full House (Source: Showbiz Cheat Sheet)

The show became extremely popular and also created the brand Olsen Twins.

From 1992 to 2000, Mary-Kate appeared alongside her twin in several films and TV shows, further cementing their goodwill.

In 2012, she retired from acting and focused on her entrepreneurial errands.

Unknown Facts About Mary-Kate Olsen

  • Mary-Kate Olsen is two minutes younger than her twin sister Ashley Olsen.
  • Ashley and Mary-Kate are not identical twins.
  • Mary-Kate is one inch taller than her sister Ashley.


Does Mary-Kate or Ashley have kids?

No, neither of the twins has kids yet.

Does Mary-Kate have an eating disorder?

Yes, in the past. In 2004, Mary-Kate was treated for her eating disorder.

Why did the Olsen twins stop smiling?

Well, it is a rare sight to spot the Olsen twins smiling.

Neither of them has revealed about the smile thing. Similarly to Victoria Beckham, maybe it is some sort of fashion thing.

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