Find a place to store the food so nothing spoils. Contact local organizations around in your area that can help you bring in food donations. Let other food banks know of your operation. Set up a specific and time schedule that lets others know when they can receive from food you. Hold a food driv...
You can simply divide equally among the three companies or divide the fee based on usage. Count the volume of mail received for each company. Each individual company's share would be Individual Company divided by the Total.
You might be somewhat in trouble. You'll want to consult a lawyer, not to be adversarial, but rather to ensure you do things that are legal and are best from a tax-consequence perspective. You can't back-date option grants or stock grants, for example. There are recent scandals reinforcing tha...