Apparently (according to Wikipedia), Cutco products are sold through an exclusive deal with a marketing company called Vector Marketing. I was unable to find Vector in the Online MLM Directory (link is in the Links area of this forum).
They have had their share of legal problems, though, and it appears to me that they’re utilizing the same tactics as Amway to cover their trail. Most of what I found in my search was false income claims and resulting lawsuits.
Google is your friend. And when it comes to MLM (unlike your family and friends), it doesn’t mind being used.
In short, there are probably ways to purchase quality cutlery that do not involve companies that engage in dubious sales and recruiting tactics. Look for those instead of Cutco.