Griffin Lays Out Vision for Philanthropy With Catalyst Brand

Ken Griffin wants the public to know where his money is going.

One month shy of his 55th birthday, the billionaire is launching Griffin Catalyst,a new brand for his philanthropic activities. It includes a website to detail the nonprofits he supports and why.

The initiative doesn’t alter his philanthropic staff or operations.

Griffin said one of the goals of the site is to inform and motivate others who are just getting into philanthropy.

“There is no class in high school on giving away your money. The best example you’re likely to have of how to help others is that ...