Level 1 chains process more than six million Visa transactions a year, Level 2s process from one to six million and Level 4s process fewer than one million such transactions, while Level 3s handle 20,000 to one million online Visa transactions a year. The initial Visa stats covered activity ending June 30 and showed 60 percent Level 3 compliance. The new stats, ending September 30, report 57 percent compliance among these merchants. The numbers on their own are somewhat of a concern, given that compliance in any group is supposed to steadily improve. That's especially true with a new entry, such as Level 3s, which start at such a relatively low level of compliance.
In this instance, though, the explanation for the compliance dip might lie in a recent increase in the number of Level 3s trying to get compliant. The June figures showed 3,024 Level 3s and the new September stats show 3,049, an increase of 25 retailers. Given that new PCI merchants—especially Level 3s—might need more time to prove compliance, those new players could easily account for the three percent compliance drop.
In other PCI compliance details, Level 1 chains continued a trend this year of improving compliance. The June figures showed 97 percent compliance, which improved on the long-held 96 percent rate. The newest stats, however, reflect 98 percent compliance. And showing Level 3s how it's done, Level 1s achieved that 98 percent with 407 retailers—an increase from June's 377. In short, Level 1s—unlike Level 3s—showed that you can increase your ranks and still increase compliance. (I know, Level 1s. What are we going to do with these kids these days?)
Level 2 merchants saw a much steeper change than the other groups, dropping from 96 percent compliance to 91 percent. The Level 2 population increased from 881 to 1,060, which might have helped in its compliance decline. But a plunge from 96 to 91 percent might need more than a population change to be explained. Are Level 2s losing PCI interest? Without more details from Visa about the reasons behind the compliance drop, it's impossible to determine an exact cause.
The card brand on Monday continued its practice of not reporting compliance figures for Level 4s, saying only that Level 4 compliance is "moderate." Given the declines for Levels 2 and 3, Visa's continued silence on Level 4s can't be good news.