Who are you permitted to make unsolicited telephone calls to for marketing new products if they have signed up on the National Do Not Call List?

The correct choice is someone with whom you already have a business relationship. Under regulations governing unsolicited telephone calls, particularly in the context of the National Do Not Call List (NDNCL) in Canada, specific exceptions exist. One of these exceptions is that businesses can contact individuals with whom they have an existing business relationship. This can include past clients, those who have made inquiries about services, or individuals who have purchased products from the company in the past. This provision is designed to allow companies to maintain customer engagement without infringing on the privacy preferences of individuals who wish to limit unsolicited contact.

The importance of the existing business relationship is rooted in consent; it implies that the individual has previously shown interest in the services or products offered, which naturally provides a basis for communication. The other options do not meet the criteria outlined in the legislation governing telemarketing practices, thereby making them unsuitable in this context.