The foundation describes itself as "a charitable family foundation established in 1999 to encourage a stronger, fairer civil society".

BBC: Profile: Bureau of Investigative Journalism

She managed the Robert and Myra Kraft Family Foundation and the New England Patriots Charitable Foundation, which contributed millions of dollars to charities across the United States and in Israel, focusing on everything from education to poverty to cancer research.

CNN: Patriots' cry: Win it for Myra!

The multi-billion-dollar estate will now go to the Chinachem Charitable Foundation, a charity run by her family.

FORBES: Feng Shui Master Loses Claim For Billions

Keep a keen eye on trusts, family-limited partnerships, holding companies and even the seemingly benign charitable foundation.

FORBES: Uncovering Hidden Assets