May 16, 2008
Tiger 21 and Gibraltar Private Bank & Trust have teamed up for their first conference geared to female spouses of Tiger 21 members.
December 7, 2007
When stock markets swooned in 2008, Alan Mantell lost about 15% on his investments.
October 14, 2007
An investing club for the very wealthy gives members a chance to share financial advice as well as hugs.
May 9, 2007
When stock markets swooned in 2008, Alan Mantell lost about 15% on his investments.
May 3, 2007
Founder Michael Sonnenfeldt said the office, designed as a learning group for qualified HNW investors, is the Manhattan-based firm’s sixth and joins hubs in Los Angeles, San Diego, San Francisco, Palm Beach and Miami. To toast the launch, the firm invited Dallas native T. Boone Pickens, HNW investor and philanthropist, to share his views on the future of commodities at a reception last month.
October 17, 2005
What will happen when the baby boomers’ kids inherit their fortunes? Fearing rampant sloth, parents are turning to private bankers for help. What the banks can do.
December 2, 2004
Wary Wall Street, Wealth Families Form Peer Groups to Share Advice, Manage Money
October 1, 2004
Not everyone can sell a company and join the high-net-worth club. But if you’re among the fortunate few you may be interested in Tiger 21, an organization providing peer-to-peer learning for high-net-worth individuals.
September 1, 2004
Suddenly wealthy entrepreneurs who are at a total loss as to what to do with their new money have an ally.

If you are interested in learning more about TIGER 21, please complete the contact form and you will receive a copy of our most recent Asset Allocation Report.