vatnumber is a Python module to validate VAT numbers. It can validate VAT formats for 35 countries and can use the European VIES [1] service.
http://pypi.python.org/pypi/vatnumber/0.6
The changelog for this release:
* Add generic check_vat method * Replace SOAPpy by suds * Add GB validation for {GB,HA}888 8xxx yy format * Add GB validation for branch traders 12 digits * Update vies SOAP URL and add unittest * Add Check Russia VAT number
python-announce-list@python.org