These conditions could include a hostile work environment , conflict with coworkers or supervisors or excessive work expectations. The purpose of this message is to inform you that I am resigning my position at EvilCorp.I am resigning from Company effective immediately. Immediate resignation letter example. Use template Download PDF. Sample resignation letter due to toxic work environment. Or is the company culture hostile? An explication might be good though so they can see that a toxic work environment will not be tolerated. When resigning due to a toxic work environment, maintain professionalism. For a legal consultation with a hostile work environment lawyer serving Minneapolis, call 612-349-2729.