Scientific Games CEO Gavin Isaacs also announced a new executive management structure for the company, which is now the gaming industry’s most diversified global business with 10 components that touch all aspects of legalized gambling - lotteries, slot machines, table games, casino and lottery management systems and interactive gaming. Las Vegas-based Bally, now considered the gaming industry’s largest gaming equipment provider based on market share, will become a wholly owned subsidiary of New York-based Scientific Games, which is one the world’s largest lottery system and equipment providers. completed its $5.1 billion acquisition of slot machine giant Bally Technologies on Friday, finalizing the buyout is less than four months. Gaming Control Board and Gaming Commission approved SciGames purchased of Bally's for $5.1 billion. 20, 2014 at the Grant Sawyer Building, 555 E Washington Ave. Schwartz, Scientific Games executive vice chairman, and gaming attorney Frank Schreck during the Gaming Control Board hearing on the company's buyout of Bally Technologies on Thursday, Nov. Perelman,left, chairman of Scientific Games, Barry F.