110370
The company , which started trading in 2007 , also has offices in the United States and United Kingdom and a data center in Toronto , Canada .
 United States, United Kingdom, Toronto, Canada
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 United States, United Kingdom, Toronto, Canada