Carson Steiner is a fiduciary financial advisor in Clayton, Missouri, registered since Mar 2026. Carson joined Morgan Stanley in 2026, a firm offering financial planning, investment management, and retirement plan consulting. Morgan Stanley reports being paid through a percentage of assets, flat fees, and commissions.
One of 615 advisors with offices in Clayton, and one of 580 fiduciaries.
At a glance
Services through Morgan Stanley
Specialties, designations like CFP®, and languages spoken appear here when advisors claim their profiles.
Licenses
Exams passed, from the official record. Tap a license to see what it allows.
Career
- Mar 2026 – nowMorgan StanleyCurrent firm
Questions to ask Carson
Tailored to Carson’s registration and firm.
- Who on your team supports you, and who reviews the recommendations you make?
- At a firm this size, will I work with you directly or with a service team?
- Your firm can charge performance-based fees. Would that apply to me?
- What does a financial plan with you include, and how often is it updated?
- If you use outside managers, how are they chosen and what do they cost on top of your fee?
- Where would my money be held, and will I get statements directly from that firm?
My notes and scorecard
About Carson
How do I contact Carson?
Call Morgan Stanley at (914) 225-5510 and ask for Carson Steiner. Carson works from the Clayton, MO office.
How long has Carson been a financial advisor?
Carson is new to the profession, registered since Mar 2026, and holds 1 license.
What licenses does Carson hold?
Series 66. Tap any license on this page to see what it allows.
Is Carson a fiduciary?
Carson is registered as an investment advisor representative, which carries a fiduciary duty when giving investment advice.
How is Carson paid?
Morgan Stanley reports being paid by a percentage of the assets they manage, flat or fixed fees, commissions on some products, a share of investment gains, other fees. Ask Carson for your total yearly cost in dollars.
Official record as of October 3, 2026.
This profile is for information only and is not financial advice or a recommendation.