1. A transaction facilitation system comprising: a processing device; a network interface device configured for communicatively coupling, via a data network, the transaction facilitation system to (i) a client computing device remote from the transaction facilitation system and (ii) provider computing devices that are remote from the transaction facilitation system and that are associated with providers of products or services; and one or more non-transitory computer-readable media communicatively coupled to the processing device and storing: a profile database storing profiles of consumers, wherein the profile database is inaccessible to the provider computing devices, a verified consumer information database storing consumer information that has been verified as accurate, wherein the verified consumer information database is inaccessible to the client computing device, and program instructions for facilitating transactions between the provider computing devices and verified, anonymous consumers via the data network, wherein the processing device is configured to execute the program instructions to perform operations comprising: receiving, via the data network and from the client computing device, client data describing consumer using the client computing device, the client data comprising attribute data of an attribute required by the provider computing devices for completing the transactions, verifying the client data by matching the attribute data to at least some of the information stored in the verified consumer information database, updating the profile data to include a client profile for the consumer, the client profile including (i) the client data, (ii) a tag indicating that the attribute data has been verified, (iii) a client type for the consumer, and (iii) a profile identifier lacking information about an identity of the consumer, the profile identifier usable by the processing device to retrieve the information about the identity from the verified consumer information database, matching the client profile to additional client profiles having the client type, generating, based on the additional client profiles, analytics data comprising predicted offer terms from the providers, transmitting, via the data network, the analytics data to the consumer computing device, wherein transmitting the analytics data maintains the anonymity of additional consumers respectively associated with the additional profiles, receiving, via the data network and from the client computing device, a request for offers from the providers, establishing, based on the request, secure communication channels with the provider computing devices over the data network, and transmitting, via the secure communication channels, a notification to the provider computing devices, wherein the notification is configured to facilitate one or more of the transactions while maintaining the anonymity of the consumer by (i) including the profile identifier and the attribute data and (ii) omitting the information about the identity of the consumer.