No one ever answered your question, buthere is what I found:
July 18
We have had our IC design company registered at Shenzhen, China. The name of our company is "bitfountain"
We also have signed the confidential contract with the IC manufacturer and got the process library necessary for correct DC synthesis.
found here:
http://www.bitcointrading.com/forum/asic-mining/the-asicminer-project-status/so no, they are located in china and using "bitfountain" (guess they don't care there's another company named that and it's china. ..)
there is no website, the only contact known publicly is this forum and supposedly some people have friedcats email address.