Elon Musk Sister Net Worth (Updated 2026).

Elon Musk’s sister, Tosca Musk, began her career in the entertainment industry at a young age, following her passion for storytelling and filmmaking. Born in South Africa, she moved to Canada with her family at the age of 17, where she pursued her interest in acting and directing. Her first significant role came in the late 1990s when she starred in the Canadian television series “Are You Afraid of the Dark?”.

Tosca Musk’s rise to fame, however, is largely attributed to her work in the digital entertainment space. In 2014, she co-founded the streaming service, PassionFlix, which focuses on adapting romance novels into movies and series. The platform gained significant traction, particularly among romance novel enthusiasts, and helped propel Tosca Musk into the spotlight. Her innovative approach to content creation and distribution has since made her a notable figure in the entertainment industry.

Elon Musk Sister’s Current Net Worth (2025)

As of 2025, Elon Musk’s sister, Tosca Musk, has a net worth of $100 million. This figure is based on the latest available information and reflects her successful career in the film industry.

Career

Tosca Musk is a Canadian film producer and director, known for her work in the entertainment industry. She is the founder of the production company, Musk Entertainment, and has produced and directed several films and television shows, including the critically acclaimed series, “Falling Skies.”

Other Ventures

In addition to her work in the film industry, Tosca Musk has also ventured into the tech space. She is the co-founder of a virtual reality company, Passionflix, which produces romantic content for VR headsets. She also serves on the board of directors for SpaceX, her brother Elon’s aerospace company.

Assets

Tosca Musk’s assets include a luxurious home in Los Angeles, California, valued at around $5 million. She also owns a production studio in Vancouver, British Columbia, Canada, and has investments in various tech and film production companies.

Annual Income

Tosca Musk’s annual income is estimated to be around $5 million. This includes her earnings from her production company, Musk Entertainment, as well as her work as a director and producer in the film industry. Her annual income also includes her compensation from serving on the board of directors for SpaceX.

Frequently Asked Questions about  Elon Musk Sister

**Frequently Asked Questions: Elon Musk’s Sister – Net Worth**

1. **Who is Elon Musk’s sister?**

Elon Musk’s sister is Tosca Musk. She is a Canadian film and television producer, director, and screenwriter.

2. **What is Tosca Musk’s net worth?**

Tosca Musk’s net worth is estimated to be around $20 million.

3. **How does Tosca Musk’s net worth compare to Elon Musk’s?**

Elon Musk’s net worth is significantly higher, estimated to be over $200 billion, making him one of the wealthiest people in the world.

4. **What does Tosca Musk do for a living?**

Tosca Musk is a film and television producer, director, and screenwriter. She is the founder of the streaming service Passionflix, which is based on romance novels.

5. **Is Tosca Musk involved in any of Elon Musk’s companies?**

There is no public information suggesting that Tosca Musk is involved in any of Elon Musk’s companies, such as SpaceX, Tesla, or The Boring Company.

6. **How old is Tosca Musk?**

Tosca Musk was born on July 10, 1974, making her 48 years old as of 2022.

7. **Is Tosca Musk married?**

Tosca Musk is married to Matthew Messinger, a Canadian film producer. They have two children together.

8. **What is the age difference between Elon and Tosca Musk?**

Elon Musk is four years older than Tosca Musk. He was born on June 28, 1971.

9. **Do Elon and Tosca Musk have a good relationship?**

There is no public information suggesting that Elon and Tosca Musk have a strained relationship. However, they do not appear to be very close, possibly due to their age difference and Elon’s busy schedule.

10. **What is Passionflix, and how does it contribute to Tosca Musk’s net worth?**

Passionflix is a streaming service founded by Tosca Musk that focuses on romantic films and series based on romance novels. It contributes to her net worth through subscription fees and licensing deals with content providers.