Ralph Doudera

Ralph Doudera serves as Managing Member of Hundredfold Advisors, LLC and the head portfolio manager for the Hundredfold Select Alternative Fund. He has been active in the investment industry since 1973 and has led the firm’s investment strategy and portfolio management since its founding. In addition to his role at Hundredfold Advisors, Ralph is the Founder and Chief Executive Officer of Spectrum Financial and Head Portfolio Manager for the Spectrum Funds.

Ralph holds a degree in Mechanical Engineering and a Master’s degree in Management and Finance from the New Jersey Institute of Technology. He also earned a Master’s degree in Biblical Studies from Regent University.

Throughout his career, Ralph has written and spoken extensively on investment strategy and the stewardship of wealth. He has authored more than 115 Spectrum Quarterly newsletters for clients and shareholders and has lectured on investment topics for organizations including the National Association of Active Investment Managers (NAAIM). His work has also appeared in Investment Advisor magazine, including the article “Beating Buy and Hold: A Thinking Man’s Guide to Market Timing.”

Ralph is the founder of the Simply Distribute Foundation, a public charity dedicated to supporting organizations focused on microfinance, children’s hospitals in developing countries, orphan care, church development, and evangelism leadership. The foundation reflects his belief that responsible stewardship of wealth can create meaningful and lasting change in the world.

He is the author of Wealth Conundrum, a book exploring the challenges and responsibilities that come with wealth, now in its third printing and available in multiple languages including Korean and Arabic.

Ralph has five children and eight grandchildren. He and his wife, Gina, divide their time between Virginia Beach and their ranch in Texas. Together they are passionate about investing in the lives of others and host retreats at Casa Cecilia, their beachfront property in Santa Teresa, Costa Rica. These gatherings are designed to provide rest, adventure, and space for individuals to seek God’s guidance and affirm His plan for their lives.

Outside of work, Ralph’s interests range from auto racing to composing music and playing piano on his church worship team. He also enjoys surfing in Costa Rica.