Soho Theatre does accept submissions from Irish writers.
Every 2 years, we run the Verity Bargate Award, which is open to Irish writers with fewer than three professional production credits to their names. We are also open to unsolicited submissions outside of this competition. Writers can send unsolicited scripts to firstname.lastname@example.org. For Irish writers producing work in London, we try to see as much new work as possible so we are also very open to receiving invitations to productions via that email address. We have further information about our work with writers at this link: http://www.sohotheatre.com/writers/resources/