Before "Brand Nation" is used to say "Powered by". In fact, for a long time, in various guises, it has either said:
b) Powered by Lithium
As far as I know, the "Brand Nation" is the first time the logo has ever deviated from the two things I mention above. My understanding is that the logo started saying "Brand Nation" about a year ago (but I could be wrong on this).
Thanks for the question. Lithium Brand Nation was a corporate moniker and campaign theme we used in the past. As the company evolves, so will the corporate brand and while we are still committed to driving our customers brands, you will see different messaging to address who we are and where we are going. If you have any other questions, please let me know. Cheers. Dayle.