news organization vs press agency

news organization and press agency both are nouns.

Word	Noun	Adjective	Verb	Adverb
news organization	Yes	No	No	No
press agency	Yes	No	No	No

As nouns, news organization and press agency are synonyms defined as:

news organization and press agency: an agency to collects news reports for newspapers and distributes it electronically

Other synonyms of news organization include news agency, news organisation, press association, wire service.

news organization (noun)	press agency (noun)
an agency to collects news reports for newspapers and distributes it electronically	an agency to collects news reports for newspapers and distributes it electronically