Our Team

We don't expect investors to know everything about IRAs. That is why we are here. Mainstar IRA experts are committed to serving our accountholders and their advisors. Our team offers a combined 40+ years of organizational experience, averaging 20 years of tenure each. Together, we provide custody services for over $8.5 billion in client assets. That means we’re good at what we do—and we love doing it.

Meet Our Team

Bruce Olberding

Bruce Olberding

President / CEO
Years of Service: 30+

Bruce leads the Mainstar’s dedicated team of professionals. 

With over thirty years of experience within the broker dealer, registered investment advisor, asset management and alternative investment space, Bruce brings a continued focus on Mainstar Trust’s clients and their retirement goals.

Carmen Matzke, CISP

Carmen Matzke, CISP

Chief Operating Officer
Years of Service: 20+

Carmen serves as the Cheif Operating Officer and is responsible for overseeing the day-to-day operations and ensuring the efficient functioning of various departments within Mainstar.  Carmen has over 20 years of experience with self-directed IRAs and is an expert at navigating the alternative investment industry.

Nueva Bean-Smith, CISP

Nueva Bean-Smith, CISP

Chief Administrative Officer
Years of Service: 30+

Nueva serves as Mainstar’s Chief Administrative Officer and is responsible for managing functions that are crucial to the smooth operation of the company.  Her role encompasses a wide range of responsibilities including managing several departments and overseeing technology.

Stacy Schwartz, CISP

Stacy Schwartz, CISP

Vice President
Years of Service: 25+

Stacy serves as Vice President at Mainstar playing a key role in the daily operations.  Stacy has many areas of expertise and strives to make each and every account holder's communication experience a positive one.

Marleen Holthaus, CISP

Marleen Holthaus, CISP

Vice President
Years of Service: 25+

Marleen reviews potential new assets to see if they are administratively feasible to hold at Mainstar Trust. All new assets reviewed are unique and typically are not publicly traded.

Jean Meyer, CISP

Jean Meyer, CISP

Advisor
Years of Service: 35+

Jean leads Mainstar’s dedicated team of professionals to help account holders reach their retirement goals. With experience managing teams in retirement services, mutual fund and insurance custody, and wire transfer, Jean knows the value a strong operational focus has on an organization.  

Jordan Scafe

Jordan Scafe

Business Development Manager
Years of Service: 5+

Jordan is a man of many hats, working hands-on with both existing and future Mainstar customers, financial advisors, and investment sponsors to maximize their experience. 

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