Peter Klass and Stephanie Yan were recognized by the Los Angeles Business Journal with an award that celebrates exceptional leaders across the region shaping the future of business and community.
LOS ANGELES, CA – GHJ, a national advisory, tax and accounting firm, is proud to announce that two of its leaders, Peter Klass and Stephanie Yan, have been named to the Los Angeles Business Journal’s 2025 “Thriving in Their 40s” list. This prestigious award recognizes outstanding professionals throughout diverse industries who are driving innovation, mentorship and community impact in Los Angeles.
PETER KLASS, LEADERSHIP IN PROFIT PARTICIPATION AUDITS
Peter Klass, partner and Profit Participation Services Practice leader at GHJ, has made a significant impact on the entertainment landscape through his leadership in profit participation audits and contract compliance. With more than 25 years of experience, Peter is a trusted advisor to leading producers, talent, financiers and rights-holders. He has also co-authored Movie Money: Understanding Hollywood’s (Creative) Accounting Practices, a reference book widely used by entertainment professionals. Peter lectures at Pepperdine University and the Strauss Institute for Dispute Resolution and is known for mentoring the next generation of entertainment accountants.
“It is an honor to be recognized alongside other Los Angeles professionals that are actively contributing to the future of their industries,” Peter said. “I am proud to lead a team of profit participation experts at GHJ, where we are helping to transform the entertainment industry.”
STEPHANIE YAN, TRUSTED RESOURCE FOR PRIVATE FOUNDATIONS
Stephanie Yan, managing director and Private Foundations Practice leader at GHJ, has over two decades of experience advising philanthropic organizations. A trusted resource for foundations and donors, Stephanie helps clients address complex investment portfolios, grantmaking, and compliance with precision and purpose. A bilingual leader and mentor, she has represented GHJ at global conferences and volunteers with organizations such as the Girl Scouts and National Charity League to empower young women in leadership.
“This recognition is deeply meaningful, and it directly reflects the values that drive my work,” Stephanie said. “Serving the philanthropic community means leading with empathy and accountability. I am fortunate to do that work at GHJ, where our purpose aligns with the missions of the organizations we serve.”
THRIVING IN THEIR 40S
The “Thriving in Their 40s” list highlights professionals across multiple sectors, including professional services, finance, real estate and healthcare, who demonstrate a commitment to innovation, mentorship and community leadership. Both honorees exemplify GHJ’s people-first values and its dedication to delivering high-touch client service and meaningful impact.
“Peter and Stephanie are remarkable examples of how leadership and impact go hand in hand,” said Tom Barry, GHJ’s managing partner. “Their passion for excellence and mentorship continues to elevate the Firm and the communities we serve. I could not be prouder of their well-earned recognition.”
GHJ remains strategically independent to provide personalized client service and support professionals in growing impactful careers across the country and globally. With a national footprint and deep industry expertise, the Firm continues to invest in its people and in building meaningful connections between business and community.
About GHJ
GHJ is a national independent advisory, tax and accounting firm that partners with businesses and nonprofit organizations to deliver clarity and confidence. Since 1953, GHJ has combined deep industry expertise with an entrepreneurial spirit to help leaders achieve their strategic goals.
GHJ is headquartered in Los Angeles and serves clients nationwide, backed by its own dispersed workforce. With more than 250 professionals and 26 partners, the Firm provides senior-level expertise with deep industry capabilities in food and beverage, media and advertising, entertainment and nonprofit.
GHJ is a Top 100 Firm and member of HLB International. Through this global network, GHJ offers seamless access to resources in over 150 countries while remaining fiercely focused on client success.
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