Where experience meets execution

Your assets are important to you. They’re equally important to us. Since 1977, Mainstar Trust has helped thousands of clients navigate the complex world of investing with options that extend far beyond traditional investment strategies.

We offer unique and dynamic custodial services that easily adapt to your individual needs and situations. With Mainstar Trust, you can diversify and expand your financial power in a way that makes sense for you—and then rest easy knowing your assets are protected.

Trusted by financial advisors across the nation

Mainstar Trust provides knowledgeable and reliable custody services at a great price. With our support, financial advisors can utilize both Self-Directed IRAs (SDIRAs) and taxable accounts to offer greater investment flexibility for their clients and help meet their long-term savings objectives.
Nationwide custodial services
Wide range of alternative asset types
Multiple fee payment options
Compliance expertise

Custodial services built on flexibility, innovation, and trust

With our ability to hold a wide variety of alternative investments and our unwavering commitment to customer service, you can maximize your long-term objectives and gain more control of your future—without the limitations of traditional investment options.

We adhere to the strictest standards and federal regulations to ensure that your assets are maintained and accurately reported. With Mainstar Trust, you have access to trusted and experienced custodial services, plus the knowledge and support to help you navigate the way.
  • Clients in all 50 states
  • 40+ years of organizational experience
  • Leaders average 20 years of tenure
  • Simple online setup and account management

Named a Top IRA Services Provider 2023 by Financial Services Review

Partner with Mainstar.

While some custodians shy away from processing non-traditional, alternative investments, Mainstar leans on years of experience in the financial industry to help you navigate your alternative investment choices.
We do not provide investment advice or decisions
We are a limited purpose trust company chartered in Kansas

Let our experience be your guide.

Consider our team your trusted guide through the complicated waters of investing. Our experts specialize in providing personalized customer service and support, backed by an average of 20 years of experience each.

Our community impact

Volunteering our time and resources to causes we are passionate about is very important to Mainstar Trust. Our team has multiple opportunities throughout the year to actively participate in volunteer events.