The Science Guild is a guild in Kandor City.
As a member of the Science Guild, Tharb-El discovered a cure for the Green Death, which nearly drove Kryptonians to extinction. Val-El was also a member of the Science Guild, but was ultimately executed for sedition. Fourteen years later, his grandson Seg was given a position in the Science Guild.
- In the comics, Jor-El was a member of the Science Guild, but it's unknown if he'll be a part of the Guild if he shows up on Krypton.