"The Thornton Group is one of only a handful of Consulting Partners that has been trained and endorsed by my company, the Table Group. I have complete confidence in their ability to deliver our material in a very practical and impactful way." Patrick Lencioni best-selling author The Five Dysfunctions of a Team and president, the Table Group, Inc. Click here to download a sample overview of a two-day executive offsite based on the work of Patrick Lencioni.