About Jeff Greenstein

Jeff Greenstein is an American entrepreneur and private investor based in Seattle, Washington. He is currently the President of YIS Capital, an active philanthropist and passionate dealer and collector in contemporary art. Related to these interests, Jeff is a co-founder of the Greenstein Family Foundation and the Greenstein Lab.

When a Trip of a Lifetime Takes a Deeper Meaning

Last summer we took the family trip of a lifetime – a safari to Kenya and the Dominican Republic of Congo. The benefit we gained from this journey far exceeded the wonderful pictures, captivating stories and extraordinary family bonding.

2018-01-25T15:47:24+00:00 January 25th, 2018|Advice, Philanthropy, World|0 Comments

Keeping it Local: Philanthropy Must Start at Home

There will always be global issues and disasters to passionately support on a temporary and permanent basis, but they shouldn’t be at the exclusion of local demands. It is hard to fix the world if someone can’t first fix their own home.

2018-01-10T14:22:38+00:00 December 20th, 2017|Philanthropy|0 Comments