- Abu Dhabi National Oil Company
- 297.2 square metre(s)
- United Arab Emirates ()
The largest helmet mosaic (image) measures 284.43 m² (3,061 ft² 83.38 in²) and was achieved by Abu Dhabi National Oil Company- ADNOC (UAE) in Abu Dhabi, UAE, on 24 December 2018.
The attempt happened during year of Sheikh Zayed.