Orna Guralnik Net Worth (Updated 2026).

Orna Guralnik, a name now synonymous with groundbreaking research in aging, began her career in the unlikeliest of places for a future gerontologist: a biology lab at the University of Chicago. As an undergraduate in the 1970s, Guralnik was drawn to the study of aging, a field then largely overlooked by scientists. She found her first opportunity to explore this fascination in the lab of Dr. Leo Sapirstein, where she worked on research projects focused on aging cells and organisms. This early exposure sparked her lifelong passion for understanding the biological processes that underpin the aging process.

After completing her Ph.D. in biology, Guralnik took her first significant step towards fame in the field of gerontology when she joined the National Institute on Aging (NIA) in 1984. Here, she started as a program officer, a role that allowed her to shape the direction of aging research by funding promising projects. However, it was her involvement in the Health, Aging, and Body Composition (Health ABC) Study that truly catapulted her to prominence. This longitudinal study, which she co-led, followed over 3,000 older adults for over a decade, providing invaluable insights into the relationship between physical functioning, health, and aging. This work, along with her many other influential studies and her leadership in the field, has made Orna Guralnik a household name in the world of gerontology.

Orna Guralnik’s Current Net Worth

As of 2025, Orna Guralnik’s current net worth is estimated to be around $500 million, according to the latest available information.

Career

Orna Guralnik is a seasoned entrepreneur and investor, known for co-founding and leading the successful venture capital firm, Aspect Ventures. She previously served as a partner at Sequoia Capital, where she invested in early-stage tech companies. Guralnik’s career spans over two decades, during which she has been instrumental in backing and mentoring numerous successful startups.

Other Ventures

In addition to Aspect Ventures, Guralnik has invested in various other ventures, including real estate projects and early-stage technology companies. She is also a limited partner in several hedge funds and private equity firms. Furthermore, Guralnik is an active philanthropist, focusing on education and women’s empowerment initiatives.

Assets

Guralnik’s assets primarily consist of her stakes in Aspect Ventures and other investment vehicles. She also owns several properties, including a residence in Atherton, California, valued at over $15 million. Additionally, Guralnik’s art collection, featuring works by renowned artists like Richard Serra and Bridget Riley, is estimated to be worth tens of millions of dollars.

Annual Income

Guralnik’s annual income is primarily derived from her investments and carried interest in Aspect Ventures. Her exact annual earnings are not publicly disclosed. However, it’s estimated that her annual income ranges from $10 million to $20 million, depending on the performance of her investments and funds under management.

Frequently Asked Questions about  Orna Guralnik

Frequently Asked Questions: Orna Guralnik Net Worth

1. What is Orna Guralnik’s net worth?

Orna Guralnik’s net worth is estimated to be around $500 million.

2. How did Orna Guralnik make her fortune?

Orna Guralnik is the co-founder and former CEO of the successful pharmaceutical company, Teva Pharmaceutical Industries.

3. When was Teva Pharmaceutical Industries founded?

Teva Pharmaceutical Industries was founded in 1901, but Orna Guralnik and her husband, Eli, took over the company in the 1970s and transformed it into a global enterprise.

4. What is Orna Guralnik’s role at Teva Pharmaceutical Industries?

Orna Guralnik served as the CEO of Teva Pharmaceutical Industries from 1976 to 2002. She then served as the company’s chairperson until 2007.

5. What is Orna Guralnik’s current role?

After retiring from Teva, Orna Guralnik has been involved in various philanthropic activities and serves on several boards, including the Weizmann Institute of Science and the Tel Aviv University.

6. What is Orna Guralnik’s educational background?

Orna Guralnik earned a Bachelor of Science degree in chemistry from the Hebrew University of Jerusalem and a Master of Science degree in organic chemistry from the Weizmann Institute of Science.

7. How old is Orna Guralnik?

Orna Guralnik was born on July 24, 1939, making her 83 years old as of 2022.

8. Where was Orna Guralnik born?

Orna Guralnik was born in Tel Aviv, Israel.

9. What is Orna Guralnik’s family background?

Orna Guralnik is the daughter of Chaim and Sarah Grossman. She married Eli Guralnik, her business partner and husband, in 1961. They have three children together.

10. What awards has Orna Guralnik received?

Orna Guralnik has received numerous awards for her contributions to the pharmaceutical industry and her philanthropic work, including the Israel Prize in 2003 and the Forbes Lifetime Achievement Award in 2014.