Stephen Mandel, Jr., Lone Basin Growth

Stephen Mandel, Jr. is listed as Executive Officer at Lone Basin Growth Fund I. Location on record: Greenwich. See contact routes.

About Stephen Mandel, Jr.

Stephen Mandel, Jr. is listed as Executive Officer at Lone Basin Growth Fund I. Location on record: Greenwich. This profile is categorized as Private Equity. A LinkedIn profile is on record. A website link held for this profile could not be confirmed as belonging to it, so no website content is used here. The details above are limited to the fields held in this database as of August 9, 2026.

Stephen Mandel, Jr. at a glance

Role
Executive Officer
Organization
Lone Basin Growth Fund I
Location
Greenwich
Investor type
Private Equity

Frequently asked about Stephen Mandel, Jr.

What does Stephen Mandel, Jr. invest in?
We have not verified a stated sector or stage focus for Stephen Mandel, Jr. at Lone Basin Growth Fund I (Greenwich). The profile lists the organization, location and investors we track alongside them.
How do I contact Stephen Mandel, Jr.?
Stephen Mandel, Jr.'s published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Stephen Mandel, Jr. based?
Stephen Mandel, Jr. is based in Greenwich.

This profile is part of the StartupFundraising investor database: focus, portfolio history, disclosed location and contact routes, refreshed as new filings and rounds are ingested. Founders use it to check fit before reaching out and to find investors in Greenwich.

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