Daniel S. Sinnen
Professional summary
Daniel Stephen Sinnen, who also goes by Dan Sinnen, is a registered financial advisor currently at ALONGSIDE, LLC located in Mount Pleasant, Wisconsin.
Daniel is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2010. Daniel has worked at 3 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Daniel Stephen Sinnen's CRS (Customer Relationship Summary).
Certified licenses
Experience
December 1, 2025 - Present
ALONGSIDE, LLC
Office #1: 13200 Globe Dr Suite 112, Mount Pleasant, WI 53177October 7, 2019 - December 31, 2025
THRIVENT ADVISOR NETWORK, LLC
April 19, 2013 - September 26, 2019
THRIVENT INVESTMENT MANAGEMENT INC.
January 1, 2010 - September 26, 2019
THRIVENT INVESTMENT MANAGEMENT INC.
Primary Firm SEC Registration
ALONGSIDE, LLC
CRD#: 333587 / SEC#: 801-131682
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Highlighted states indicate IAR registrations
(12/1/2025)
Exams
Current Firm
ALONGSIDE, LLC
CRD#: 333587 / SEC#: 801-131682
Contact information
SEC notice filing (8 States and Territories)
Documents
Red Flags
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Company Information
ALONGSIDE, LLC
CRD#: 333587Mount Pleasant, WI 53177TRUST BUT VERIFY
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