The script also seems to assume that the company's domain name is of the form (foo.bar), which may be a reasonable assumption for the US-based Fortune 500, but

The script also seems to assume that the company's domain name is of the form (foo.bar), which may be a reasonable assumption for the US-based Fortune 500, but won't work so well if trying to replicate this with international companies (which often have domain names like example.co.uk or example.co.jp).