If your charity is unconnected to any other charities, it should be fully eligible. If however it forms part of a group of connected charities, then between the group only one Employment Allowance can be claimed. This would apply in the following circumstances –
A charity has 50% of trustees in common with another charity with similar activities
One trustee controls your charity and another charity with similar activities
Our payroll bureau can assist you with claiming for the Employment Allowance, and with backdated claims for the previous 4 tax years (currently dating back to 2019/20).