It is the first question almost every event organiser asks us, and it is the right one to ask: how many crowd controllers do we actually need? Guess too low and your team is stretched thin the moment the room fills up. Go too high and you have spent the budget on guards standing around with nothing to do. The honest answer is that it depends — but it depends on a handful of things you can work out well before the day.
There is no single legal ratio that covers every event in Queensland. Venues, local councils and liquor licensing each have their own expectations, and any security provider worth hiring will read your event rather than reach for a one-size number. That said, it helps to have a rough starting point, so here is how we think it through.
Roughly how many people are you expecting?
Under 100
1–2 crowd controllers
For an intimate corporate function, a milestone birthday or a small private party, one or two crowd controllers is usually plenty — enough to manage the door, check IDs and keep a quiet eye on the room.
100–500
Around one guard per 100 guests
Mid-size events tend to start near the one-guard-per-100-guests mark. Add a guard if alcohol is flowing freely, the venue has several entry points, or the crowd skews younger and livelier than a seated dinner.
500–2,000
A coordinated team
At this scale you are running a team, not placing a few guards. Expect dedicated people on entry, roaming patrols, fixed posts at the bars and stage, and a supervisor on the radio keeping everyone talking.
2,000+
A full security plan
Major events need a proper, written security plan, usually built alongside the venue and emergency services. Numbers come from entry lanes, stage barriers, alcohol, camping and your risk assessment — not a simple headcount.
What pushes the number up (or down)
Two events with the same guest count can need very different teams. These are the factors that move the dial most:
Alcohol — More drinks, more guards. Licensed events almost always need a higher ratio than dry ones.
Venue layout — Multiple entries, upper levels and outdoor areas each add a position that has to be covered.
Time and duration — Late finishes and long days mean shift changes and fresh legs on the door.
Who is coming — An all-ages gig is a completely different job to a corporate awards night.
A quick pre-event checklist
Before you lock in numbers, run through these. They are the same things we ask about on a first call with a new client:
- Confirm your final headcount and every entry and exit point
- Decide where guards will stand and who runs the radio on the night
- Brief the team on the venue layout and the run sheet in advance
- Check licences, first-aid cover and your incident procedures
- Lock in your guard numbers a few weeks out for peak-season dates
Not sure? That is what we are here for
Would rather not work it out on your own? We handle everything from 50-guest functions to major festivals, and we will give you a straight recommendation based on your venue and your crowd — never an inflated quote to pad the invoice. You can read more about our crowd control security in Brisbane, or just call and talk it through with someone who has actually run events like yours.
Twenty-five years of working Brisbane events has taught us one thing above all: the right number is rarely the biggest one. It is the number that keeps your guests safe, keeps the night running smoothly, and leaves you free to actually enjoy the event you spent months planning.
