These ads remain the content of their respective creative agency and are hosted by others on YouTube. You can see this and other playlists of mine feature geisha and maiko on the YouTube channel for this website.
Currently I have included the ads for Otabe, KFC and Gonta Bistro if you know of others please let me know. KEO Beer, Geisha chocolate and Hotel Nikko are not real geiko or maiko in the ads please do not send these on.
Otabe have a long tradition of using maiko in their branding being a Kyoto staple. You can read more about this on their website.