Aaron Zell
Senior Associate - Investments · Zell Family Office (Chai Trust Company, LLC) / Equity Group Investments (EGI)
Get their honest, personalized take on your startup.
Sign in to pitch Aaron →At a glance
- Title
- Senior Associate - Investments
- Firm
- Zell Family Office (Chai Trust Company, LLC) / Equity Group Investments (EGI)
- Firm Type
- Family Office / Private Investment Firm
- Investment Stage
- Growth equity, direct investments in privately held companies
- Location
- Chicago, Illinois (2 N. Riverside Plaza, Suite 600, Chicago, IL 60606)
- Check Size
- Varies (institutional-scale investments across multiple industries)
- Notable Metrics
- Part of EGI's $500M+ invested across 20+ platform companies; EGI founded in 1968 with open investment mandate
Background
Aaron Zell is a Senior Associate - Investments at the Zell Family Office, a division of Chai Trust Company, LLC, where he sources and evaluates potential new investments and works directly with existing assets. The Zell Family Office operates alongside Equity Group Investments (EGI), the private investment firm founded by the late Sam Zell in 1968. Both entities are part of Chai Trust, the private trust company for the prominent Zell family, one of the most respected names in real estate and private investing.
Aaron graduated summa cum laude with a Bachelor of Science in Economics from the Wharton School at the University of Pennsylvania, where he demonstrated exceptional academic performance. His connection to the Zell family through his work at both EGI and the Zell Family Office positions him within a decades-long legacy of value investing and entrepreneurship.
Before joining Equity Group Investments in 2017 (following summer internships with the firm in 2014 and 2015), Aaron gained valuable experience in corporate finance and investment banking. He served as an Associate in the Corporate Strategy group at Bank of America, where he evaluated and executed strategic initiatives. Prior to that role, he worked as an Investment Banking Analyst in Bank of America's Financial Institutions group, focusing on mergers and acquisitions and capital raising for financial technology clients. This combination of strategy and execution experience in both large institutions and entrepreneurial family office settings has given Aaron a unique perspective on deal structuring and company evaluation.
Since joining the Zell organization, Aaron has taken on progressively more responsibility, advancing from Associate to Senior Associate. He currently serves on multiple corporate boards, demonstrating his investment expertise and value-add capabilities. His role involves not only sourcing and evaluating new investment opportunities but also working hands-on with existing portfolio companies to drive growth and strategic initiatives.
Investment Thesis & Focus
Aaron Zell's investment approach reflects the broader philosophy of Equity Group Investments and the Zell Family Office: opportunistic, flexible, and contrarian investing with a focus on creating long-term value. EGI operates with an open investment mandate, allowing it to invest in any industry or geography, in public or private companies, with controlling or non-controlling interests, in debt or equity, and at any point in the economic cycle. This flexibility is a core strength of the family office model.
Investment Philosophy:
Sector Coverage: Aaron and the broader EGI team invest across a wide range of industries including:
Investment Structure:
What Aaron Looks For:
- Value-oriented investing with a long-term perspective
- Willingness to take contrarian positions and invest where others may not
- Focus on direct investments in privately held companies across diverse industries
- Emphasis on working closely with management teams to drive operational improvements
- Partnership approach with entrepreneurs and founders
- Healthcare and life sciences
- Transportation and logistics
- Infrastructure and industrial services
- Energy and utilities
- Consumer products and services
- Manufacturing and specialty materials
- Agri-business
- Real estate
- Direct investments in privately held companies
- Both controlling and non-controlling equity positions
- Flexible capital structures including debt and equity
- Typical investment size: $40M to $500M+ per transaction
- Invests primarily Zell family capital alongside a select group of outside investors (approximately 70-30 ratio)
- Strong management teams with entrepreneurial mindset
- Companies with defensible competitive positions in their markets
- Opportunities for operational improvement and value creation
- Businesses that can benefit from strategic guidance and capital support
Notable Investments
- Par Pacific Holdings, Inc. - Independent Director (since 2023). Par Pacific is a publicly traded energy company operating refineries and retail gas stations in Hawaii, Washington State, and Wyoming (NYSE: PARR).
- Veridiam, Inc. - Director (since 2023). Specialty alloy manufacturer serving the nuclear power, medical, aerospace, and industrial markets.
- Kharon - Board Member. Provider of tech-based solutions for managing sanctions and compliance risk, serving financial institutions and corporations globally.
- East Coast Warehouse - Provider of temperature-controlled logistics services to the food and beverage industry
- Cross Border Xpress (CBX) - Binational airport terminal that connects San Diego directly to the Tijuana International Airport
- Agriculture Equipment Dealer - Aaron serves on the board of an EGI-owned agriculture equipment dealership
- Zell Entrepreneurship Foundation - Board Member. The foundation supports entrepreneurship education through programs at the University of Michigan Ross School of Business (Zell Lurie Institute), Northwestern University Kellogg School of Management (Zell Fellows Program), and Reichman University (IDC Herzliya) in Israel (Zell Entrepreneurship Program).
- Supported Daupler's next phase of growth as part of a recent transaction
Unlock the full research
Get how to approach them, recent activity, sources, contact links — plus pitch their AI twin for a candid read on your raise.
One-time. Stays unlocked for you.