When someone gets flagged at one venue for fighting, harassment, theft, or other unsafe behavior, they walk three blocks down the street and start over at the next venue. The pattern repeats until the entire district pays the cost. The Patronscan Flag Network closes that gap. 

For decades, venues have managed safety as if they were operating alone. Each bar, casino, club, and retail location has its own flag list on a clipboard, taped behind the bar, or maybe in a manager’s email. Patronscan makes that easier. 

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Private Flags

Your venue’s own internal flag list, visible only to your team across all your locations.

Public Flags

Shared safety records visible to every participating Patronscan venue.

Reduce Migration

A patron flagged at one venue can no longer simply walk to the next venue and start fresh.

Stop Guessing

Bouncers and door staff carry judgment on their shoulders and feel under pressure. A flag network informs that judgment instead of replacing it.

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The Power of the Flag Network

Help compress safety incidents across districts, cities, and jurisdictions.

Patronscan Guard+ Showing Fake ID Detected

Private Flags

Your venue’s own internal flag list visible only to your team across all locations. Maintain full control over who’s flagged, when flags expire, and who can see them. Your private flag list never leaves your organization. 

Use private flags for: 

  • Venue-specific bans (e.g., dress code violations, repeated minor issues) 
  • Internal warnings that aren’t network-worthy 
  • VIP and member tracking 
  • Staff notes attached to a patron record 

Public Flags

Shared safety records visible to every participating Patronscan venue. Public flags help compress safety incidents across districts, cities, and regions turning isolated flags into network-wide protection. 

Use public flags for: 

  • Serious incidents: assault, theft, harassment, weapons 
  • Behavior that puts patrons or staff at risk 
  • Documented bans that should follow the patron across venues 
  • Incidents that warrant multi-venue awareness 
Patronscan Guard+ ID Scanner

Shift Behavior

Most patrons who get flagged aren’t committed bad actors, they’re people having a bad night. When the cost of that bad night becomes “I can’t get into any bar in this district for the next six months,” the math changes. Behavior adjusts before the consequence ever has to be enforced.

One platform built to support many industries and use cases.
Works Without Direct Coordination

The genius of a flag network is in what venues don’t have to do. 

  • You don’t have to call the bar down the street to tell them about a problem patron. 
  • You don’t have to share incident reports or employee logs with competitors. 
  • You don’t have to maintain a phone tree of nightlife operators or know who else is on the network. 
  • You don’t have to remember anyone’s face. The scanner does the recognition for you. 

The network handles all of that coordination silently, in the background, every time an ID is scanned at a participating venue. Decisions that used to require relationships, memory, and luck now happen in three seconds at the door. 

Patronscan
99.8 %
System uptime
Built for Every Kind of Venue

The Flag Network works wherever Patronscan is installed, and the value compounds with every venue that joins. 

  • Bars and nightclubs use it to prevent flagged patrons from migrating between neighbouring venues on busy nights. 
  • Casinos and gaming establishments use it to enforce self-exclusion lists and identify high-risk gamblers across properties. 
  • Cannabis and regulated retail use it to track flagged customers and prevent diversion or theft incidents. 
  • Property managers use it to share resident and visitor safety flags across buildings.
  • Major events and festivals rely on it to maintain district-wide safety across hundreds of independent venues during peak nights. 
Patronscan
99.9 %
Age Verification Accuracy
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See Why Clients Love Patronscan for the Flag Network

The Flag Network is our biggest differentiator from our clients. Adding your venue to Patronscan takes one conversation. Talk to our team about how the network works in your district, what flagged-patron behavior looks like at venues like yours, and how to get your team trained on flag protocols. 

Patronscan
14,000
ID Types Recognized