Mo Rouzegarian MSc, EA

Senior Manager in Tax Services, Partner

Meet Mo

What do you enjoy most about wealth management?

I enjoy helping clients see how thoughtful tax planning can support the bigger picture of their financial lives, giving them greater clarity and confidence in long-term decisions.

What’s the biggest challenge?

The pace and complexity of tax law is always evolving, but the real challenge and opportunity is distilling that complexity into clear, forward-looking advice clients can act on with confidence.

What do you love most about being part of Aspiriant?

I value Aspiriant’s collaborative culture, where different disciplines come together to create thoughtful solutions that truly serve clients’ best interests.

What quality of yours makes you best suited to what you do?

My ability to combine technical precision with a calm, client-focused approach allows me to solve complex issues while keeping clients at ease.

How should people think about their wealth?

Wealth should be approached with purpose. It’s not just about accumulation, but about creating flexibility, supporting priorities and enabling meaningful choices over time.

What do you love to do outside of work?

I value time with family and friends, as well as travel and experiences that offer new perspectives. I also enjoy being outdoors, especially hiking and camping.

What would you be doing if you weren’t working for Aspiriant?

I would still be in a role focused on advising and problem-solving, helping people navigate complexity and make better long-term decisions.

What personal accomplishments are you most proud of?

Maintaining consistency in my values, work ethic and relationships while building a career centered on trust and long-term impact.

Bio

Mo joined Aspiriant in 2014 as an associate in the Tax Services department and has since advanced into a senior manager role. He has built deep experience delivering tax compliance, planning and advisory services to ultra-high-net-worth individuals, families and their related entities.

His expertise spans individual, fiduciary, gift, partnership, corporate, nonprofit and multistate taxation. Throughout his time at the firm, Mo has focused on strengthening his technical knowledge while working closely with advisors to integrate thoughtful tax planning into clients’ broader wealth strategies. He is known for translating complex tax matters into clear, actionable guidance that supports informed decision-making.

In addition to his client service responsibilities, Mo has contributed to the continued growth and development of the Tax Services team. He has mentored colleagues, helped streamline internal processes and strengthened collaboration across disciplines to better serve clients.

Prior to joining Aspiriant, Mo began his accounting and tax career at a boutique firm in Woodland Hills, California, where he was responsible for a full range of accounting and tax functions.

Mo earned a bachelor’s degree in applied mathematics, a master’s degree in accounting and financial management from the University of Essex in the United Kingdom, and a certificate in financial planning from Northwestern University. He is also an IRS Enrolled Agent.

Mo lives in Rancho Palos Verdes, California. Outside of work, he enjoys spending time with family and friends, staying intellectually curious and exploring the outdoors through hiking and camping.

Los Angeles Colleagues

Bryce Snell

Bryce Snell CFP®

Senior Associate in Wealth Management

Nolan Alinsod

Nolan Alinsod CIMA®

Associate in Investment Advisory

Nicole White

Nicole White CFP®

Senior Associate in Wealth Management

Mo Rouzegarian

Mo Rouzegarian MSc, EA

Senior Manager in Tax Services, Partner

Peter Correia

Peter Correia

Director in Accounting and Banking Services, Partner

Michael Wu

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Director in Investment Advisory, Partner

Laurie Flenner

Laurie Flenner

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Daniel Moas

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Mike Lavalle

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Mike King

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Chris Kazmer

Chris Kazmer CPA, CFP®, CPWA®

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Jenny Tsai

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Summer Hammons

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Rachel Lee

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Mindy Tankel

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Devin Cruise

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Melissa Punim

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Doug Hendrickson

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Marc Castellani

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Song Park

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Sam Lee

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Ginny King

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Michael S. Angell

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Rob Francais

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