Bulk Mailers using stamps - a register, with your help

I was given a mailing from Taylor's Port today, a 2nd class blue stamp with a wavy line laser or ink-jet cancellation.  I was hopeful that they were using the same stamps as the Sunday Times Wine Club, but it was not the case.  This is the 'Sunday Times' stamp:

I thought a register of Business Direct Mail users and what stamps they use might be helpful.  so:


April 2011 Royal Mail Royal Wedding - 1st class SA coil 2009 - MRIL MAIL
July 2011  Sunday Times Wine Club - 2nd class SA coil 2010 - MRIL MA10
?? 2011  Taylor's Port - 2nd class Business sheet 2010 - MBIL MA10
---- 2011  One of the credit card companies (agents) sends out new cards using coil stamps but so far seem to be stuck with 2009.

Let us know of any additions to this list, by email or using the comments box; either way I'll add them to the list.