Even so, the firm contributes almost 10 times the national corporate average to philanthropic causes.
Arthur Ross worked on a number of important philanthropic causes throughout his life.
Allen, who left the company in 1983, has given, over his lifetime, more than $800 million to philanthropic causes.
This year, they were also able to support a great philanthropic cause:
Carnegie was involved in philanthropic causes, but he kept himself away from religious circles.
In the 1920s the couple began to lend their fortune to philanthropic and social causes.
He has donated nearly a half a billion dollars to philanthropic causes during his career.
After her marriage, Sullivan was a strong supporter of many philanthropic causes.
Gray donated to philanthropic causes in the region, many times doing so quietly.
Gordon is well known for his philanthropic causes, especially cancer research.
