David Reynoso of Merrick, NY defines facility management as a broad discipline that includes a variety of industries, from food to technology, manufacturing to e-commerce and beyond. He further states that it is one of the only job titles that can be found in, basically, any small to large organizations, including public entities, like schools and hospitals, to private businesses, like those that manage their inventory in warehouses. According to him, facility management procedures and techniques must be highly-specialized for the business in which they are being used.