How much coffee do you use for a commercial coffee maker?

For a commercial coffee maker, the general guideline is to use about 1 to 2 tablespoons of coffee grounds per 6 ounces of water. This translates to approximately 1 to 2 ounces of coffee for every 12-cup pot, depending on the desired strength. Adjustments can be made based on personal preference and the specific coffee blend being used. Always refer to the manufacturer's recommendations for optimal results.