Collocations for publisher - noun

big, large, leading, major
one of the country's biggest book publishers

small
independent
mainstream
commercial
local
He's writing a history of the town for a local publisher.

specialist (BrE)
print
electronic, online, Web
art, book, magazine, music, newspaper, software
academic, educational, trade

find, have
Finding a publisher is hard for all writers.
She now has a publisher for her book.