Directory of official tourist offices

I stumbled across the Tourism Offices Worldwide Directory. It lists a lot of countries and regions within countries. I looked up a few places I'm familiar with and it seems to have the official tourist offices listed (with links) correctly. I am not sure if it has all countries but it certainly includes a lot - even tiny Mashall Islands are there. (Unsure where the Marshall Islands are? Check out the highlighted region on the map below.)

Map courtesy of Wikipedia