Our History

One Advocate Group Legacy was founded by Thomas H. Oliphint in 2005 after 25 years engaging clients and working in financial planning. Tommy discovered clients would be most successful with a deeper understanding of wealth, and what truly makes them wealthy. He developed a revolutionary multi-generational planning process, rooted in advancing and protecting wealth for generations. Out of this planning model, One Advocate Group Legacy was formed.

Over the past 10 years One Advocate Group Legacy has grown into a full-service consulting firm centered around the founding principles of gratitude, integrity and always keeping client’s best interests at the forefront of the firm.


Over the past 10 years we have served over 134 families including first, second and third generations.


Over 2,174 community members have been impacted through One Advocate Group Legacy services.  

Meet the Leadership Team

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