What is the relationship between Global 500 and Fortune in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; 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.

Answer: creator