About Us

Three Independent and Extremely Awesome Investment Firms
We operate with an open architecture approach. We’re here to support you, not to tell you how to run your business.*
Sigma, Parkland, and SPC share pretty much everything, including a home office. We operate as three distinct entities in order to better serve our advisors. Talk to an SPS Family Firm Development Coordinator to learn which firm is best for your practice!
As a mid-sized enterprise, we offer a level of service that the big players couldn’t dream of matching, while still providing the incredible products and technology modern advisors need to help their clients succeed.

*If you want us to tell you how to run your business, our Case Planning department is happy to help!
Parkland Securities, LLC
- Also known as: Parkland
- Founded: 2001
- Description: Privately owned, full-service independent broker-dealer
- Licensed in: All 50 states
- Headquarters: Ann Arbor, MI

Sigma Financial Corporation
- Also known as: Sigma
- Founded: 1983
- Description: Privately owned, full-service independent broker-dealer
- Licensed in: All 50 states
- Headquarters: Ann Arbor, MI

Sigma Planning Corporation
- Also known as: SPC
- Founded: 1984
- Description: Privately owned registered investment advisor
- Licensed in: All 50 states
- Headquarters: Ann Arbor, MI
Hungry for Success? We Deliver
A lot of broker-dealers say they offer great service to their advisors. We actually mean it.
DELIVER is SPS Family’s philosophy for back office success — a proven, documented methodology for taking ownership of every situation, giving our all to every challenge, and ensuring that no request goes unanswered. All of our employees have been trained on the DELIVER methodology, and those who implement it most effectively are rewarded on an ongoing basis.
Deliver
Discover
We understand what’s being asked and take ownership.
Establish
We establish an action plan that includes realistic response times and preferred communication methods, then communicate next steps.
Lead
We involve supervisors and managers when necessary.
Inform
We keep all parties up to date on progress and results.
Verify
We double check to make sure every issue has been addressed and all necessary information has been gathered.
Execute
We deliver the results of our research and discussion.
Review
We follow up with all parties involved.