What cultures are added to your yogurt and kefir?

We use the following cultures for our Cream On Top yogurt:

Bifidobacterium lactis, lactobacillus acidophilus, lactobacillus delbrueckii subsp., Bulgaricus and streptococcus thermophilus.

We use the following cultures for our Whole Milk Greek yogurt:

L. Delbrueckii subsp., Bulgaricus and S. thermophiles.

We use the following cultures in our Whole Milk Kefir:

Streptococcus thermophilus, L. delbrueckii subsp. bulgaricus, L. rhamnosus, L. casei, L. lactis subsp. lactis, L. lactis subsp. lactis biovar. diacetylactis, Leuconostoc cremoris, Bifidobacterium lactis, L. lactis subsp. cremoris, L. acidophilus.