Authentication tech specialist Nanotech Security Corp was sold to Meta Materials for $73 million just three years ago.
Genuine goods were sold on the ground floor of a shop in Camden, with counterfeits found in the basement.
There were recorded 771 theft incidents in the period, a 33 per cent increase on the same period of 2023.
July should be denoted as National Anti-Counterfeiting and Consumer Education and Awareness Month, says text.
Eight people have been arrested and fake football shirts worth around £100,000 ($128,000) seized.
Shane Burdue sold counterfeit caps, jerseys and footwear of major sports brands like Nike and the NFL, NBA, and MLB.