Defence conferences are where the sector’s business gets done. Procurement relationships, supplier introductions, doctrine discussions, and enormous exhibition floors. The big shows draw tens of thousands of attendees and the small ones draw the people who make decisions.
This is the exact term on the .com. It fits an event organiser, a listings and calendar site, a sponsorship marketplace, or a media operation covering the circuit. The listings case is genuinely underserved: there’s no single place to see what’s on across the year, and both attendees and exhibitors would use one.
Defence events also come with a specific requirement that helps a descriptive name: attendees are often institutional buyers who need to justify the trip. An address that plainly states the subject is easier to put in an expense justification than a coined brand.
American spelling, which matches the largest market. Two words, no hyphen, nothing to explain.
Offers considered.