Best frozen raw food for a cat with CKD

Hi, I am still researching the best commercial raw food for a cat with CKD. (My current understanding is for a cat with CKD, the less bone the better).

Which commercial frozen raw foods would be best for a cat with CKD?

Thanks in advance. 

I believe Radcat uses eggshell powder vs bone in their products.  Here's there nutrients breakdown depending on which protein you want to feed:  http://www.radfood.com/products/nutritional_analysis

RadCat, as MrsGreenJeens mentioned. RC has a section on cats with kidney disease and their use of eggshell as the source of calcium vs ground bone, the latter which would be higher in phosphorus.
The other companies that use ground bone may say their products fall within 10% bone range but it's not true, most commercial raw use necks and backs, high in bone and phosphorus, much higher than 10%.

Rad Cat hands down is your best choice.