Utilize the input text as a context reference, choose the right relationship between 'Global 500' and 'Fortune' from the options.
Options: product/material produced, member of, chief executive officer, creator

It services 344 of the Fortune Global 500 companies, all 30 of the Dow Jones 30, 69 of the NASDAQ 100 and 745 national or multi-national clients in three or more disciplines.
creator