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 Publication1969-12-252024-11-2154
BPP Publication1985-10-012024-11-2139
New Harrold Publication1975-09-052024-11-2149
Ultra Press Inc.1948-07-102024-11-2176
Mountain Publication1975-01-012024-11-2149
Summer Night Publication1990-12-102024-11-2133
Pieterson Grp. of Publishers1950-07-152024-11-2174
Novel Publisher Ltd.2000-01-012024-11-2124