Streptomyces ambofaciens is a bacterium species from the genus of Streptomyces which has been isolated from soil from France. Streptomyces ambofaciens produces ambobactin, foromacidin A, foromacidin B, foromacidin C, 18-deoxospiramicin I, 17-methylenespiramycin I and congocidin.