public int MatchesWith(object obj)
        {
            Company other = (Company)obj;

            Console.WriteLine(name +" has ");
            Console.WriteLine(other.name + " "+other.buyers.Where(buyer => buyer.StartsWith(name)).Count());
            if (other.name.ToLower().StartsWith(name.ToLower()) || other.buyers.Where(buyer => buyer.StartsWith(name)).Count() > 0)
            {
                return 0;
            }

            else
            {
                return CompareTo(obj);
            }
        }