As a testiment to Delaware's secrecy, I barely knew it existed.

Reuters:

Move over Switzerland. The tiny state of Delaware beats the Alpine country in a contest for the most secretive financial jurisdiction, a tax justice rights group said on Saturday.

The United States, led by the eastern seaboard state, took in $2.6 trillion in deposits from non-resident corporations and individuals in 2007, according to a survey of financial jurisdictions analyzed by the Tax Justice Network.

The survey of laws, practices and size of inflows in 60 jurisdictions found Delaware coming in first, followed by Luxembourg and then Switzerland. The Cayman Islands and the United Kingdom round out the top five.

“While the U.S. has been jumping up and down and saying ‘Aha, bad, wicked Swiss banks,’ the U.S. is doing exactly the same things as far as non-resident bank account holders,” said Sarah Lewis, executive director of the group, based in the U.K.

Switzerland has been the poster child for financial secrecy over the past year. The United State sued Swiss global banking giant UBS AG, which paid a $780 million fine to settle a lawsuit against it by the government. As part of the deal, UBS admitted it actively helped Americans evade U.S. taxes.

The ranking is based on a composite of total offshore activity and measures such as whether a jurisdiction obtains beneficial ownership information about companies and the degree of cooperation in turning over requested financial information.

Delaware is attractive because it does not tax profits realized outside the state and does not require companies to be physically present, according to the Tax Justice Network.

UBS and Credit Suisse have about 200 entities in the state, according to the group.