Private company

Structured Portfolio Management

Structured Portfolio Management is a financial services company based in Stamford, founded in 1997.¹ It was founded by Don Brownstein.¹

Last updated Oct 21, 2026.

Overview

1997Founded¹

Industryfinancial services¹
HeadquartersStamford¹
Websitewww.spmllc.com

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The story

Founded by Don Brownstein in 1997.¹

Leadership

Who has led Structured Portfolio Management, and when. Pick a name to see everywhere that person has worked.

FounderDon Brownstein¹

Timeline

1997Founded Founded¹

Links

Websitewww.spmllc.com¹
LinkedInwww.linkedin.com/company/structured-portfolio-management¹
WikidataQ26242172

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataStructured Portfolio Management on Wikidata