Sonja D. Bjork
Professional summary
Sonja Dianne Bjork, who also goes by Sonja Dianne Hengesteg, is a registered financial advisor currently at CETERA INVESTMENT ADVISERS LLC located in Eden Prairie, Minnesota and CETERA WEALTH SERVICES, LLC located in Plymouth, Minnesota.
Sonja is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1995. Sonja has worked at 6 firms and has passed the Series 65, Series 63, SIE, Series 7, Series 6 and Series 26 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Sonja Dianne Bjork's CRS (Customer Relationship Summary).
Certified licenses
Experience
June 29, 2023 - Present
CETERA INVESTMENT ADVISERS LLC
Office #1: 6385 Old Shady Oak Road Suite 250, Eden Prairie, MN 55344Office #2: 505 Highway 169 N Suite 100, Plymouth, MN 55441June 9, 2021 - Present
CETERA WEALTH SERVICES, LLC
Office #1: 505 Highway 169 N Suite 100, Plymouth, MN 55441Office #2: 6385 Old Shady Oak Road Suite 250, Eden Prairie, MN 55344June 9, 2021 - June 29, 2023
CETERA WEALTH SERVICES, LLC
September 24, 2014 - June 9, 2021
VOYA FINANCIAL ADVISORS, INC.
May 6, 2014 - June 9, 2021
VOYA FINANCIAL ADVISORS, INC.
August 27, 2012 - April 28, 2014
PRUDENTIAL INVESTMENT MANAGEMENT SERVICES LLC
August 10, 2001 - April 5, 2012
HIMCO DISTRIBUTION SERVICES COMPANY
April 5, 1995 - January 6, 2000
PRUCO SECURITIES, LLC.
Primary Firm SEC Registration
CETERA INVESTMENT ADVISERS LLC
CRD#: 105644 / SEC#: 801-20406
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(5/28/2025)
(6/9/2021)
(5/30/2023)
(6/9/2021)
(6/9/2021)
(1/16/2025)
(6/9/2021)
(6/29/2023)
(6/9/2021)
(4/10/2024)
(8/28/2024)
(11/17/2022)
(4/16/2025)
(10/10/2025)
(6/9/2021)
Exams
FINRA
Current Firm
CETERA INVESTMENT ADVISERS LLC
CRD#: 105644 / SEC#: 801-20406
Contact information
SEC notice filing (53 States and Territories)
Regulatory assets under management
| Total Number of Accounts | 584,487 |
| AUM (Assets Under Management) | $ 163,792,814,520 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 10/27/2025 | ||
| 12/13/2024 | ||
| 09/26/2023 | ||
| 11/18/2022 |
Red Flags
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