IRS is aware of how much taxation is not being collected because of overseas bank accounts and transactions that have not been included in Americans income tax. Simply not reporting has serious consequences.

The IRS is making major push to make sure this is curbed. The IRS now has a several pronged approach to the full disclosure issue when it comes to Americans doing business around the world.

Americans as of last year have had to disclose all of their foreign assets to the I.R.S. and soon Foreign banks, and foreign institutions must soon report on U.S. accounts or the banks will force large U.S. taxes. Furthermore, since last year Americans had to disclose their interests in foreign assets. The foreign institutions are already gearing up for this.