The story
Founded by Thom Weisel in 1978.1
Private company
American investment bank
Montgomery Securities is an investment bank based in San Francisco, California, that specialized in high technology and health care sectors. The firm was founded in 1978 by Thom Weisel.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Montgomery Securities is an investment bank based in San Francisco, California, that specialized in high technology and health care sectors. The firm was founded in 1978 by Thom Weisel.2
Founded by Thom Weisel in 1978.1
Who has led Montgomery Securities, and when. Pick a name to see everywhere that person has worked.
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