The story
Founded by Stephen Siderow in 2003.1
Private company
American investment firm
Assured Investment Management (AIM) was an institutional asset management firm with a heritage in credit strategies, managing approximately $15.2 billion as of its defunct status in July 2023. Secondaries Investors referred to AIM as "one of the world's most prominent hedge funds".2 It was founded by Stephen Siderow.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Assured Investment Management (AIM) was an institutional asset management firm with a heritage in credit strategies, managing approximately $15.2 billion as of its defunct status in July 2023. Secondaries Investors referred to AIM as "one of the world's most prominent hedge funds".2
Founded by Stephen Siderow in 2003.1
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Listed on Wikidata.1
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