Steven J. Lautenschlager
Professional summary
Steven James Lautenschlager, CFP® is a registered financial advisor currently at GATEWAY WEALTH PARTNERS, LLC located in Oshkosh, Wisconsin and LPL FINANCIAL LLC located in Appleton, Wisconsin.
Steven is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2000. Steven has worked at 10 firms and has passed the Series 65, Series 63, SIE, Series 7 and Series 24 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Steven James Lautenschlager's CRS (Customer Relationship Summary).
Certified licenses
Start date: 2001
Experience
November 20, 2025 - Present
GATEWAY WEALTH PARTNERS, LLC
November 17, 2025 - Present
LPL FINANCIAL LLC
Office #1: 100 W Lawrence St Ste 304, Appleton, WI 54911June 14, 2024 - November 19, 2025
OSAIC WEALTH, INC.
June 14, 2024 - November 19, 2025
OSAIC WEALTH, INC.
September 18, 2020 - June 14, 2024
SECURITIES AMERICA ADVISORS, INC.
September 18, 2020 - June 14, 2024
SECURITIES AMERICA, INC.
November 6, 2017 - September 18, 2020
SSN ADVISORY, INC.
November 6, 2017 - September 18, 2020
SECURITIES SERVICE NETWORK, LLC
June 6, 2016 - November 6, 2017
SII INVESTMENTS, INC.
June 6, 2016 - November 6, 2017
SII INVESTMENTS, INC.
January 15, 2010 - June 9, 2016
FSC SECURITIES CORPORATION
January 11, 2010 - June 9, 2016
FSC SECURITIES CORPORATION
November 1, 2006 - January 6, 2010
SII INVESTMENTS, INC.
November 1, 2006 - January 6, 2010
SII INVESTMENTS, INC.
March 16, 2005 - March 16, 2005
LPL FINANCIAL LLC
March 16, 2005 - November 15, 2006
LPL FINANCIAL LLC
August 30, 2004 - March 9, 2005
CUNA BROKERAGE SERVICES, INC.
April 3, 2002 - March 9, 2005
CUNA BROKERAGE SERVICES, INC.
May 23, 2000 - March 13, 2002
SECURITIES AMERICA, INC.
Primary Firm SEC Registration
GATEWAY WEALTH PARTNERS, LLC
CRD#: 322789 / SEC#: 801-126635
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(11/17/2025)
(11/17/2025)
(11/24/2025)
(11/17/2025)
(11/20/2025)
Exams
FINRA
Current Firm
GATEWAY WEALTH PARTNERS, LLC
CRD#: 322789 / SEC#: 801-126635
Contact information
SEC notice filing (32 States and Territories)
Regulatory assets under management
| Total Number of Accounts | 5,702 |
| AUM (Assets Under Management) | $ 1,249,772,416 |
Red Flags
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