- Netherlands (Veldhoven)
The smallest advertisement is 258.19 μm² and was achieved by ASML (Netherlands) in Veldhoven, Netherlands, on 21 September 2018.
The advertisement is 33.272 μm (microns) long and 7.76 μm wide.
The advertisement was created in order to start a brand awareness campaign to target tech students from RWTH Aachen for recruitment marketing purposes.
The advertisement was etched and imprinted with deep UV light on a 300mm silicon wafer with ASML equipment and the advert contained the text 'To Truly Go Small You Have To Think Big #Smallest_AD ASML'.