The cost of online reputation management will depend on a number of things, including the size and type of your business, the number of locations you have (as separate reputation management will be needed for separate locations), the type and extent of damage to the reputation, and the ORM service provider, among other factors. On average, ORM services of a top online marketing company can cost you anywhere between $2000 to $10,000 per month, depending on the factors mentioned above. Make sure to consider your particular requirements and compare different options and services before hiring an online reputation management company.