List of publishers with date of establishment, current date of establishment and how old their publishing houses are:

Publisher's nameDate of establishmentCurrent dateAGE
Jex Max Publication1969-12-252024-03-2954
BPP Publication1985-10-012024-03-2938
New Harrold Publication1975-09-052024-03-2948
Ultra Press Inc.1948-07-102024-03-2975
Mountain Publication1975-01-012024-03-2949
Summer Night Publication1990-12-102024-03-2933
Pieterson Grp. of Publishers1950-07-152024-03-2973
Novel Publisher Ltd.2000-01-012024-03-2924