American Broadcasting Company | Fox Broadcasting Company | Saint Petersburg | Ford Motor Company | The Walt Disney Company | Royal Shakespeare Company | Hudson's Bay Company | East India Company | American Ballet Theatre | New York City Ballet | ballet | Dutch East India Company | McKinsey & Company | Saint Petersburg State University | H. J. Heinz Company | Company | Peninsular and Oriental Steam Navigation Company | National Ballet of Canada | St. Petersburg, Florida | Joffrey Ballet | company | Bad Company | production company | Three's Company | Shell Oil Company | Goodyear Tire and Rubber Company | Glenn L. Martin Company | The Coca-Cola Company | Southern Pacific Transportation Company | San Francisco Ballet |
Elza has had additional ballet training from the Paris Conservatoire (1999), Anaheim Ballet summer courses, USA (1999), International Batrolin Ballet seminar (2002 and 2003), Vienna Conservatory summer courses (2000), the St Petersburg Ballet Company, Maryinsky Theatre and Hamburg Ballet.