None of U.S. government's top 100 contractors is doing democracy work in Cuba. Defense contractors top the list.
The chart shows the contractors and dollar amounts for fiscal year 2013. The total amount obligated: $255 billion - $255,638,114,404.58, to be exact.
The state of California grabbed more than a billion of that, and the government of Canada, more than $566 million, according to the Federal Data Procurement System. See Excel chart.