Made in England. By whom?

Listed by Field [F] but image only, no details. 

Records in collection:

L006 sc3 JUMBO-RECORD Manufactured in London.
A28061 ).  CARRIE.  Mr.George Grossmith, Jr. Gaiety Theatre, London. 
A28060).  YIP-I-ADDI-I-AY.   From 'Our Miss Gibbs'.  Ibid.
[Label diameter for A28061 is 90cm. Reverse side A28060 is of identical design but only 60cm diameter.]

L168 c3 JUMBO-RECORD Manufactured in England.
792 (A22237).  MERRY AND BRIGHT.  Mr. Wm. Ditcham. Xylophone solo With Orchestral Accompaniment.
792 (AQ22236).  CLIQUOT    Ibid - this time a Bell solo. [With original Jumbo-Record sleeve.]