It's presumably safe to assume that if someone is employing an IE they have a concern for probity, but this case is interesting: if you are running a charity be clear who owns what, and make sure all your collaborations are visible in the accounts and analysis: Christ Embassy.
The Association of Charity Independent Examiners
Registered Company Limited by Guarantee 7461134Registered in England at1st Floor, Block C, The Wharf, Manchester Road Burnley BB11 1JG
Registered Charity in England & Wales No: 1139609
Registered Charity in Scotland No: SC039066
Telephone: 0131 659 9751 or 07899 891616 Email: firstname.lastname@example.org
Address: 19 Windsor Place Edinburgh EH15 2AJ