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ABOUT OUR LEADERSHIP
Our advisors are passionate, forward-thinking entrepreneurs who are driven to see their clients succeed. Our professionals strive to provide actionable business advice that allows businesses to save money, strategically scale and perform at peak operational efficiency.
Meet our leadership

Ladidas Lumpkins, CPA, JD, LLM
Partner, Trust and Estates Leader
SAX Advisors LLC
Expertise: Trusts & Estates
Parsippany, NJ | 973.472.6250 | llumpkins@saxadvisorygroup.com
Education
- Bachelor of Arts, Economics, Northeastern University
- Masters of Law (LLM), Boston University School of Law
- Doctor of Law (JD), Suffolk University Law School
About
Ladidas joins SAX as the firm’s Trust and Estate Leader bringing over two decades of experience advising ultra-high-net-worth individuals and families on both U.S. and international tax matters. She specializes in foreign trust taxation, cross-border reporting for U.S. persons, and domestic planning and compliance for individuals, estates, gifts, and trusts.
Ladidas has navigated clients through complex reporting challenges and served as a trusted resource to clients and colleagues alike. She operates at the intersection of global taxation and generational wealth, delivering technical depth and a people-first approach to every engagement.
With a focus on delivering insight, trusted guidance, and measurable value, Ladidas is committed to helping clients preserve and transfer wealth across generations with confidence and clarity.
In her free time, she is a dance artist and certified fitness instructor.