Iron Mountain Financial Planning is a fee-only fiduciary financial planning firm based in the Black Hills of South Dakota, serving clients across the country. Led by Brian Bickett, a CFP® professional and Enrolled Agent, the firm specializes in helping people aged 50 and older prepare for and live in retirement with greater clarity and confidence. Its services include retirement and income planning, investment management, tax planning, Social Security and Medicare guidance, and insurance and estate coordination.

The firm helps clients assess when they can retire, turn savings into a sustainable income stream, manage investment costs and risks, and make informed decisions about benefits and taxes. Iron Mountain Financial Planning states that it does not earn commissions or sell financial products, and that its advice is provided under a fiduciary, fee-only model. Its process begins with an introductory call, followed by a discovery meeting and tailored observations and next steps.

The firm works with clients preparing for retirement as well as those already retired, aiming to connect financial decisions with their personal priorities and plans