Ryan Earl Oldenburg
Investment adviser representative at Spc
16 yearsExperience
2 statesRegistered in
$6.1BFirm assets
42 yearsFirm in business
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How the firm charges
Fee types in the public filing. This advisor may not use all of them.
Percentage of assetsHourlyFixed or flat feeOther
Services the firm offers
These describe the firm as a whole, not only this advisor.
- Financial planning
- Portfolio management
- Pension consulting
- Seminars and workshops
Experience
16 years in the industry.
- SpcFeb 2021 to now
- Sigma Financial CorporationJan 2020 to now
- Grand Valley State UniversitySep 2019 to Dec 2019
- Mike Rose Landscaping and IrrigationMay 2019 to Aug 2019
- MeijerFeb 2019 to Apr 2019
- Grand Valley State UniversitySep 2018 to Jan 2019
- Arrow Roofing and SupplyMay 2018 to Aug 2018
- Fed ExMar 2018 to May 2018
- Grand Valley State UniversitySep 2017 to Feb 2018
- Devries LandscapingJun 2017 to Aug 2017
- Sparta SchoolsOct 2010 to May 2017
Exams passed
- Series 66 · Uniform Combined State Law2021
State registrations
Registered as an investment adviser representative in 2 states (MI, TX).
Spc
Legal name: Sigma Planning Corporation
$6.1BAssets managed
30,916Clients
474Advisers
42 yearsIn business
Official records
SEC data as of Sep 29, 2026. Registrations and firm details can change; confirm current status on the SEC's Investment Adviser Public Disclosure (opens in a new tab) site.
- Individual CRD
- 7216458
- Firm CRD
- 110692