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

Publisher's name	Date of establishment	Current date	AGE
Jex Max Publication	1969-12-25	2026-09-12	56
BPP Publication	1985-10-01	2026-09-12	40
New Harrold Publication	1975-09-05	2026-09-12	51
Ultra Press Inc.	1948-07-10	2026-09-12	78
Mountain Publication	1975-01-01	2026-09-12	51
Summer Night Publication	1990-12-10	2026-09-12	35
Pieterson Grp. of Publishers	1950-07-15	2026-09-12	76
Novel Publisher Ltd.	2000-01-01	2026-09-12	26