Our Story
Financial planning solutions for St. Louis communities
A legacy born from a promise.
Cadeau was born from a promise — to turn financial pain into peace of mind for families like ours.
Our founder, Vince Klein, watched his parents face retirement and health challenges without the right financial support. That moment sparked a mission: help families like his secure their futures with clarity, confidence, and care.
Why Cadeau
Cadeau means “gift” in French—and that’s how we see our work. Whether it’s helping a business owner plan for succession, or guiding a family through multi-generational planning, we approach every relationship with intention and gratitude. Wealth isn’t just about money—it’s about living well, giving back, and leaving something meaningful behind. That belief shapes everything we do, from investment strategy to legacy planning.
A Team That Listens and Leads
We meet you where you are. We simplify the complex. And we guide you toward what matters most. With deep expertise and concierge-level service, Cadeau is where your financial strategy becomes your legacy.
Welcome to Cadeau Family Wealth. Let’s build something that lasts.
Our Values

Have Fun
Life is better when you can laugh about it.

Celebrate Success
A rising tide raises all ships. When you do well, so do we.

High Touch
Customized, concierge service is the only way we work.

Attitude of Gratitude
Be thankful, mindful, and find ways to give back.
Our Team
Vincent Klein
Wealth Strategist,
President & Partner
Rick Ackerman
Wealth Strategist
Bob Mark
Insurance Consultant
Lindsay Maxwell
Insurance Consultant
Kate Marmulstein
Chief Operating Officer
Mary Weiss
Client Relations Specialist
Amanda Phillips
Executive Assistant
Molly Kruse
Chief Marketing Officer
Check the background of investment professionals on FINRA’s BrokerCheck.