A group of Apple workers is organizing to fight against what it says are patterns of discrimination, racism and sexism within the company and management’s failure to address them, in a rare public display of dissent within the notoriously secretive company.

Last week, a group of employees launched #AppleToo, a campaign to gather and share current and past employees’ experiences of inequity, intimidation and abuse. The group hopes to mobilize workers at a time when workers across the tech industry are calling for greater accountability from their employers, and to push Apple to more effectively address such complaints.

“For too long, Apple has evaded public scrutiny,” the workers said in a public statement. “When we press for accountability and redress to the persistent injustices we witness or experience in our workplace, we are faced with a pattern of isolation, degradation, and gaslighting,” they added.

The initiative on Monday released five accounts from employees who say they were subjected to discrimination and sexual harassment at work, allegations they say they shared with management but were left unaddressed. The accounts were anonymous, and did not share what department or city the employees worked in.