Sof Xiii Private Investors GP Ltd vs Jeff Seibert compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Sof Xiii Private Investors GP Ltd is a individual/angel based in George Town, Grand Cayman. Jeff Seibert is a individual/angel based in San Francisco, California, United States across 54 portfolio companies.
Investors like Sof Xiii Private Investors GP Ltd · Investors like Jeff Seibert · Sof Xiii Private Investors GP Ltd co-investors · Full investor directory