December 1, 2007
On December 1st, 2007, Henry Helgeson, President & Co-CEO of Merchant Warehouse, is featured in Transaction World Magazine, as he divulges his view on state and federal legislatures intervening to impose stricter regulations in the payment card industry. The article, titled...
November 30, 2007
In the November/December 2007 issue of ISO & Agent, Merchant Warehouse President & Co-CEO, Henry Helgeson, advises ISOs about the responsibilities they should assume to ensure their merchants' compliance with the Payment Card Industry's (PCI) data security regulations....
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