The Catch-22 for the Org. at present, even if they thought apologising a good idea, is that with CSA Cases ongoing, or on the horizon, Legal will tell them not to, as that would be an admission of Corporate Guilt, and worse, would ensure the Org. paid the full Compensation themselves , without any mitigation.
$$$ dictates their every action,or inaction.
Of course,they never apologise, it would remove what little Aura the G.B have left.