The Anti Auditor Agency, or "the A.A.A." is the name given by fans to the three protagonists seen in the series who seem to co-operate with each other to try and take down the Auditor and the Improbability Drives. These people include Sanford, Deimos, and most predominantly, Hank. They are all highly trained in hand to hand combat, as well as marksmanship in every field of weaponry. Unlike the A.A.H.W., where the members, except for the Auditor, Jesus, and Tricky are killed fairly easy, A.A.A. members are harder to kill and do not go down easily unless ambushed (as in Deimos' case) or the enemy has some kind of advantage (such as Jesus' halo or Tricky's Portable Improbability Drive). Another member has been discovered, codenamed "Target: 324" by the A.A.H.W., Apparently this member has been killed, as suggested by a poster on a building in Madness Combat 7.5. It is likely he will not return.
It appears that there are many more members - Deimos can be seen being given orders on his PDA, as well as talking to an unseen dispatch on his headset. The A.A.A. has been seen as a resistance force, however Krinkels has been quoted as saying they are a "bit of a joke".
In Madness: Project Nexus, mission briefings for each stage are given by a supposedly higher rank, ordering Hank, Sanford, and Deimos. This "higher rank" is most likely someone belonging to the A.A.A..
Fans tend to make their original characters a part of this agency.