Reputation Institute ranks companies according to the reputation in their 2009 Global Reputation Pulse. Forbes lists the top 200. Ferrero is on the top followed by IKEA, Johnson & Johnson and Petrobras. Of the top 4 there are 3 companies that are customers to JTB World. Other JTB World customers on top 50 of the list are General Mills, Walt Disney Company, 3M, Philips and General Electric. At least 8 more companies on the top 200 are also JTB World customers.
Not sure how many of the CAD companies that are among top 1000 but I found PTC and Siemens