Natty Knicks was a client of Underworld.
In October 2018, Sarah Platt informed Peter Barlow that several of Natty Knicks' disgruntled members of staff had walked out. Peter, who had been looking for a way to get rid of Vicky Jefferies - the mother of Tyler Jefferies, his son Simon's bully, decided to put her name forward. Peter was thrilled when Natty Knicks decided to take Vicky on and took pleasure in firing her, but warned that he was friendly with her new bosses and would let them know if Tyler continued to torment Simon.