Theo Ressler is an American finance professional known publicly as the youngest son of actress Jami Gertz and businessman Tony Ressler. Although his family is associated with Hollywood, major investments, and professional basketball, Theo has pursued a career connected to business and finance rather than acting.

Theo has also been associated with the Atlanta Hawks, the basketball franchise owned by an investment group led by his father. His family connections have attracted public interest, but he generally maintains a relatively private personal life.

This article explores Theo Ressler’s family background, education, professional interests, and connection to basketball. It distinguishes documented information from personal details that have not been reliably established in public sources.

Who is Theo Ressler ? A brief biography

Field	Details
Full Name	Theo Ressler
Birth Year	1998
Age	Approximately 27–28 years (as of 2026)
Nationality	American
Profession	Investment Professional
Known For	Being the son of Jami Gertz and Tony Ressler
Father	Tony Ressler, businessman and investor
Mother	Jami Gertz, actress and philanthropist
Siblings	Oliver Ressler and Nicholas Ressler
Education	Georgetown University
Field of Study	Global Business
Career	Finance and investment management
Previous Experience	Ares Management and Moelis & Company
Industry	Finance and Investments

Who Is Theo Ressler?

Theo Ressler is one of three sons of Jami Gertz and Tony Ressler. His mother is known for films and television productions, while his father is a prominent investor who co-founded major investment management firms and became the principal owner of the Atlanta Hawks.

Despite his family’s public profile, Theo has not pursued the same level of celebrity attention as his mother. Public interest in him largely comes from his family background, education, professional activities, and association with the Hawks.

Theo Ressler’s Early Life and Family Background

Theo grew up in a family with strong connections to both entertainment and business. His mother, Jami Gertz, gained recognition for her acting career, while his father, Tony Ressler, built a successful career in investment management. According to People, the family raised their three sons in Beverly Hills before later relocating to Atlanta.

Growing up in this environment meant Theo was connected to two very different professional worlds. However, he chose a path focused on finance and business rather than following his mother’s career in Hollywood. Details about his childhood and personal experiences remain relatively limited in public reporting.

Who Are Theo Ressler’s Parents?

Theo’s mother is Jami Gertz, an American actress known for films such as The Lost Boys, Sixteen Candles, and Twister. Over the years, she has also become involved in business, sports ownership, and philanthropy alongside her husband.

His father is Tony Ressler, a prominent financier who co-founded Apollo Global Management and Ares Management. He also leads the ownership group associated with the Atlanta Hawks. His professional success has made the family a subject of interest in business and entertainment reporting.

Theo Ressler’s Education at Georgetown University

Theo attended Georgetown University, where he studied global business through the university’s School of Foreign Service, according to People. His educational background connects international business concepts with the financial and economic issues that affect companies operating across different markets.

Global business studies can include international trade, finance, economics, and business strategy. These subjects can help prepare graduates for careers in investment, consulting, and corporate management. Theo’s subsequent move into finance provides a clear connection between his reported studies and professional direction.

Theo Ressler’s Career in Finance

Theo pursued a career in finance after completing his university education. According to People, he began in investment banking before moving into a vice president position at North Woodmere Capital in New York City. This career path places him in the investment industry rather than the entertainment business.

Investment banking can involve advising businesses on mergers, acquisitions, fundraising, and other major financial transactions. Investment firms may also evaluate companies and opportunities to determine whether they fit particular investment strategies. Although these are common responsibilities across the industry, specific details about Theo’s individual duties have not been extensively documented in public sources. For more: Roberta Raffel: Biography, Career, and Marriage to Marcus Lemonis

His career is one of the main reasons people search for Theo Ressler beyond his family connections. Nevertheless, job titles and employment information can change, so readers should consult current professional profiles for the latest details.

Theo Ressler’s Connection to the Atlanta Hawks

Theo is also connected to the Atlanta Hawks through his family’s ownership and governance activities. His father led the ownership group whose purchase of the team received approval from the NBA in June 2015. The franchise is part of the National Basketball Association, one of the world’s best-known professional basketball leagues.

A 2026 profile by People reports that Theo serves on the Hawks’ board alongside members of his family. This role connects his professional interests with the family’s involvement in professional sports, although it is separate from his reported position at North Woodmere Capital.

The Hawks’ business includes far more than basketball games. Like other professional sports franchises, the organization operates across commercial partnerships, marketing, arena management, community engagement, and other areas. Theo’s reported board involvement places him within this wider family connection to the sports industry.

Theo Ressler and the Atlanta Hawks Foundation

In addition to his reported board position, People identifies Theo as co-chairman of the Atlanta Hawks Foundation. The foundation supports community initiatives associated with the team, making its work distinct from the Hawks’ commercial operations.

According to the Atlanta Hawks Foundation’s official website, its mission includes expanding access to basketball, supporting physical and mental wellness, and encouraging economic empowerment. Its community programs work with organizations serving young people and families across the Atlanta area.

Theo’s reported foundation role adds a community-focused dimension to his public profile. However, details about his personal contributions to individual projects are limited, so it is important to distinguish his leadership title from specific activities that have been independently documented.

Who Are Theo Ressler’s Siblings?

Theo has two older brothers, Oliver Ressler and Nick Ressler. All three brothers have connections to their parents’ business and sports interests, although their professional roles differ. Their family has attracted attention because of its involvement in finance, entertainment, and basketball.

Oliver has pursued business and investment-related activities, including work with Courtside Ventures, an investment firm focused on sports, lifestyle, and gaming. Nick, meanwhile, has developed a career within the Atlanta Hawks organization and serves as the team’s vice president of strategic planning and alternate governor.

Theo’s reported work in finance and his involvement with the Hawks board reflect some similarities with his brothers’ professional interests. Nevertheless, each brother has a distinct career, and their responsibilities should not be treated as interchangeable.

Theo Ressler’s Age and Personal Life

Theo Ressler’s exact date of birth and age are not consistently established in authoritative public sources. Some online biographies suggest that he was born in 1998, but without reliable confirmation of his complete birth date, that information should be treated cautiously rather than presented as a verified fact.

Information about his romantic relationships, marital status, and other personal matters is also limited. He has not maintained the same public profile as his mother, and reliable reporting generally focuses on his education, career, and family connections rather than his private relationships.

Respecting these limits helps ensure that a biography remains accurate. Personal details should not be treated as facts simply because they appear repeatedly on websites that do not identify credible sources.

What Is Theo Ressler’s Net Worth?

Theo Ressler’s personal net worth has not been reliably established through publicly available financial disclosures. Although his family is wealthy, that does not establish the amount of money he personally owns or controls.

His father, Tony Ressler, has a multibillion-dollar fortune associated with his investment career. However, his father’s reported wealth should not be confused with Theo’s individual assets, earnings, or investments.

Without verified financial information, assigning Theo a specific net worth would be speculative. His professional background offers insight into his career, but it does not provide enough evidence to calculate his personal wealth.

Frequently Asked Questions

1. Who is Theo Ressler?

Theo Ressler is the youngest son of actress Jami Gertz and investor Tony Ressler. He is known for his finance career and connection to the Atlanta Hawks.

2. Who are Theo Ressler’s parents?

His parents are Jami Gertz, an American actress, and Tony Ressler, a prominent investor and principal owner of the Atlanta Hawks.

3. Where did Theo Ressler study?

Theo attended Georgetown University, where he studied global business, according to published reporting.

4. What does Theo Ressler do for a living?

According to People in April 2026, he holds a vice president position at North Woodmere Capital in New York City.

5. Is Theo Ressler involved with the Atlanta Hawks?

Yes. People reports that he serves on the Hawks’ board and is co-chairman of the Atlanta Hawks Foundation.

Conclusion

Theo Ressler is known for his connection to actress Jami Gertz and investor Tony Ressler, but his public profile also includes an independent career in finance. His education at Georgetown University and reported position at North Woodmere Capital reflect his professional focus on business and investment.

His involvement with the Atlanta Hawks and the team’s foundation connects him to professional basketball and community initiatives. While his family’s background attracts public attention, many details about his personal life and finances remain private or unverified.