Mark Cussen is the Founder of Cussen About Money and a seasoned financial professional with more than 30 years of experience in the financial services industry. Based in Overland Park, Kansas, Mark has worked across a wide range of roles, giving him a uniquely well-rounded perspective on how financial decisions impact individuals and families—especially during retirement.

Professional Background

Mark's professional background includes experience as a stockbroker, mutual fund customer service representative, income tax preparer, financial planner, mortgage originator, and life insurance agent. This diverse experience allows him to understand financial planning from every angle, from investment strategy and tax efficiency to income protection and long-term retirement security. Rather than focusing on one narrow specialty, Mark brings a comprehensive, practical approach to helping clients make smarter financial choices.

Service to Military Families

In addition to his industry experience, Mark has spent several years working closely with military service members and their families in various capacities. This work strengthened his commitment to education-first financial guidance and reinforced the importance of clear, trustworthy advice for individuals navigating complex financial systems.

Approach to Financial Planning

Five years ago, Mark founded Cussen About Money with a clear mission: to help clients maximize retirement income, reduce unnecessary tax burdens, and gain clarity and confidence in their financial plans. His approach is rooted in education, transparency, and real-world application—helping people understand not just what to do, but why it matters.

Published Financial Educator

Beyond working directly with clients, Mark is also a respected financial writer and educator. He has authored numerous educational articles for well-known financial websites such as Investopedia, Insurancecopedia, The Balance, Money Crashers, and The Motley Fool. His ability to break down complex financial concepts into clear, accessible language reflects his teaching-first philosophy.

Personal Interests

In his spare time, Mark enjoys playing Scrabble, making homemade salsa, and watching Chiefs football.

Contact Mark Cussen today to discuss your retirement planning needs in Overland Park, Kansas.

Financial Advisors in Overland Park

Mark Philip Cussen