Thompson Peak Capital

Thompson Peak Capital was described in a December 2020 merger registration filing by Stable Road Acquisition Corp. as the family office investment vehicle of Mr. Siminoff, a former Capital Group Companies analyst and portfolio manager. Its EDGAR record, as Thompson Peak Capital, LP (formerly SLP Capital, LP), gives an address on Lytton Avenue in Palo Alto, California and lists Form D filings in November 2009 and February 2012.

Type: Single family office
Location: Palo Alto, California, United States
Latest fund or filing: 17 Feb 2012

Sources

www.sec.gov/Archives/edgar/data/1781162/000121390020042374/fs42020a1_stableroada
www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1477119

Last checked 10 Nov 2026. Is something wrong? Tell us.

Appears in 5 lists

Family offices in the San Francisco Bay Area (20)Family offices in California (56)Single family offices in the United States (288)Family offices in the United States (481)Single family offices (488)