No.1 Christy Walton & family
Age : 56Net worth:$ 26.5 Billion
Source : Walmart. U.S.
Rank in 2010 : 1 Rank
Net worth in 2010 : 22.5 Billion $
The 12th person in the World’s Billionaires list
No.2 liliane Bettencourt
Age : 88 Net worth :$ 23.5 Billion Source: beauty and cosmetics
Rank in 2010 : 3 Rank
Net worth in 2010 : $20 Billion
L’Oréal, one of the world’s largest cosmetics and beauty companies
No.3 Birgit Rausing & family
Age : 87
Net worth :$ 14 Billion
Source : Tetra Pak (packaging)
Rank in 2010 : 4 Rank
Net worth in 2010 : $ 15 Billion
She is the third wealthiest person in Sweden
No.4 Anne Cox Chambers
Age : 92 Net worth :$ 13.4 Billion
Source : Cox Communications
Rank in 2010 : 10 Rank
Net worth in 2009 : $10 Billion
It is the third-largest cable television provider in the United State
No.5 Savitri Jindal
Age: 61
Net worth :$ 13.2 Billion
Source : Jindal Steel and Power and JSW Steel
Rank in 2009 : 5 Rank
Net worth in 2009 : $14.4 Billion
The wealthiest woman in India and the world’s 56th richest person
No.6 Abigail Johnson
Age : 49
Net worth :$ 11.3 Billion
Source : Fidelity Investments
Rank in 2010 :6 Rank
Net worth in 2010 : $11.3 Billion
No.7 Jacqueline Mars
Age : 71
Net worth:$ 10 Billion
Source : Chocolate maker
Rank in 2010 : 9 Rank
Net worth in 2010 : $ 11 Billion
world’s largest confectionery company
No.8 Maria-Elisabeth & Georg Schaeffler
Net worth:$9.8 Billion Source : ball bearings, inherited
Country of citizenship: Germany
No.9 Georgina Rinehart
- Networth$ 9 B
- Age: 57
- Source: Mining, inherited and growing
- Residence: Perth, Australia
- Country of citizenship: Australia
- Marital Status: Widow
- Children: 4
No.10 Wu Yajun & family
- Net Worth $5.5 B
- Age: 47
- Source: real estate, self-made
- Residence: Beijing, Beijing, China
- Country of citizenship: China
- Marital Status: Married