You have to love when companies use the NDA excuse to ask what keywords you have ranked and the website. When a company says they have NDA with a company, it's completely bogus. It means they are lying or something because, trust me, if I rank you #1 and you are getting sales, you will be passing out my business cards and referring business to me. The fact of the matter is I get the majority of my business from referrals from clients I have helped.