To have and to hold: How five huge business families maintain their wealth

Some of the world's most prosperous businesses have been closely held by family members for generations.

Slim family (total family wealth: $US79.7 billion): Mexican tycoon Carlos Slim Helu is the power behind the richest family in the world. The family owns financial company Grupo Financiero Inbursa, which provides banking services and Grupo Carso, a global conglomerate with operations in construction, manufacturing and retail.


{{ twilioFailed ? 'SMS Code Failed to Send…' : 'SMS Code Sent…' }}

Hi {{ user.FirstName }}

Looks like you've already taken a free trial

Please enter your payment details

We have sent you a code via SMS to {{user.DayPhone}}

please enter this code below to activate your membership

We cannot send you a code via SMS to {{user.DayPhone}}

If you didn't receive SMS code please

SMS code cannot be sent due to: {{ twilioStatus }}

Please select one of the options below:

Looks you are already a member. Please enter your password to proceed

Please untick this box when using a public or shared device

Verify your mobile number to unlock a FREE trial

Please sign up for full access

Updating information

Please wait ...

  • Mastercard
  • Visa

The email address you entered is registered with InvestSMART.

Please login or select "Don't know password"

Please untick this box when using a public or shared device

Register as a new member

(using a different email)

Related Articles