The company owns 3,036 major casino complexes , in Las Vegas and Macau . In December 2004 , in one of the year 's most anticipated initial public offerings , Dr. and Mr. Adelson rang the opening bell at the New York Stock Exchange and with it shares of Las Vegas Sands Corp. began trading . Venetian Casino Resort opened in May 2004 , originally consisted of three suites . In 1999 , Las Vegas Sands opened Strip .
The company owns 3,036 major casino complexes , in Las Vegas and Macau . Venetian Casino Resort opened in May 2004 , originally consisted of three suites . In 1999 , Las Vegas Sands opened Strip .