Q. How do I cite a company profile in MLA style? I found the company profile in Business Source Complete.

MarketLine is the author of the report. The date in the citation is the day you accessed the report. 

The MLA 8 citation is:

“MarketLine Company Profile: Apple Inc.” Apple Inc. MarketLine Company Profile, 24 Sept. 2021, pp. 1–114. EBSCOhost, https://search.ebscohost.com/login.aspx?direct=true&authtype=ip,shib&custid=s5071694&db=bth&AN=152726471&site=ehost-live&scope=site