Contact Us

We are more than happy to answer your questions or to set up a free, no-obligation consultation with you. For additional information, please feel free to call us or e-mail us using the links below.

Address 2342 Technology Drive, Suite 300, O’Fallon, Missouri 63368 or 903 S. Lindbergh Suite 200, Frontenac, Missouri 63131

E-mail Mark Riordan: riordanm@stifel.com Jason Becker: beckerj@stifel.com

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Important

Do not send a request for trades or other transactions. Trades cannot be accepted electronically. Other inquiries that are time sensitive in nature should not be sent electronically. Please call your financial advisor directly to process trades and request items that are needed within 48 hours.

E-mail Note:
Do not disclose account numbers, passwords, or other sensitive information in any electronic messages. Information in your communication may be reviewed, monitored, or utilized by other Stifel associates for internal purposes, including supervision of the financial advisor you are contacting. Unless required by a court of law or regulatory authority, this information will not be given to external parties.