Cambridge Investment Research Advisors
40yrs
Top advisor by experience in Grinnell
22yrs
Mark Kolpin has worked in the financial industry for 22 years and is a fiduciary financial advisor based in Grinnell, Iowa. Mark joined Edward Jones in 2007, a firm offering financial planning, investment management, and retirement plan consulting. The firm is paid through a percentage of assets and flat fees.
One of 9 advisors with offices in Grinnell, and one of 7 fiduciaries.
At a glance
Experience22 years (since 2004)
How that compares ?Top 18% by experience at Edward Jones
Office720 4th Ave, Grinnell, IA 50112
FirmEdward Jones
How the firm is paid ?Percent of assets, Flat fee, Other
Typical client at the firm ?$246,728
Advisors at the firm24,118
States licensed ?2 states
Services through Edward Jones
Financial planningInvestment management for individuals and small businessesInvestment management for businesses and institutionsRetirement plan consultingChoosing other investment managers
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
- 2007 – nowEdward JonesCurrent firm
Questions to ask Mark
Tailored to Mark’s registration and firm.
- At a firm this size, will I work with you directly or with a service team?
- 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?
- What would I pay in total each year, in dollars, including fund and trading costs?
My notes and scorecard
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About Mark
How do I contact Mark?
Call Edward Jones at 314-515-2000 and ask for Mark Kolpin. Mark works from the Grinnell, IA office.
How long has Mark been a financial advisor?
Mark has been in the industry since 2004, about 22 years. Top 18% by experience at Edward Jones.
What licenses does Mark hold?
Series 63, Series 66. Tap any license on this page to see what it allows.
Is Mark a fiduciary?
Mark is registered as an investment advisor representative, which carries a fiduciary duty when giving investment advice.
How is Mark paid?
Edward Jones reports being paid by a percentage of the assets they manage, flat or fixed fees, other fees. Ask Mark 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.
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