FOR SECURITY & PUBLIC SAFETY
YOU SHOULDN’T HAVE TO ARRIVE BLIND.
When you respond, you get a location and a type — and you piece together everything else on the way in. The people inside know things you can’t see. You know things they can’t hear. Share911 and Share999 close that gap, in both directions, from the first second.
THE DIFFERENCE
FROM A GUESS TO A LIVE PICTURE.
Faster notification
You know sooner. The moment an emergency is reported on site, it reaches you — not after the second or third 911/999 call, not after the sirens.
Real-time situational awareness
A live picture of what’s happening, where, and how it’s moving — instead of a snapshot from a single caller and whatever you can assemble on arrival.
Multi-agency visibility
Every responding agency working from the same picture at the same time. In the UK, that shared situational awareness is exactly what JESIP is built around — see the JESIP explainer.
First-hand reports, with wayfinding
Reports straight from the people inside, showing where the danger is and where help is needed — with wayfinding to it, so you’re not searching a building you’ve never been in.
TWO-WAY
YOU CAN REACH INTO THE BUILDING.
This is the part that’s usually impossible. With Share911 and Share999, security and public safety personnel don’t just receive information — you can direct the people inside, in real time:
Issue action alerts straight to occupants — secure or lockdown, evacuate or invacuate — so people do the right thing at the right moment.
Share incident updates as the situation unfolds, keeping everyone informed of what’s happening as it happens — instead of leaving them in the dark to guess.
The people inside an emergency are usually the last to know and the first at risk. The ability to tell them what to do, and what’s happening, is the single thing most likely to change how an emergency ends. That’s the whole reason this exists: to improve the outcome.
MAPPING & LOCATION
EVERYONE ON THE SAME MAP — AND THE SAME SQUARE.
Knowing something is wrong isn’t the same as knowing where. Share911 brings critical-incident maps of the building and campus — from CRG (Critical Response Group) — right into the platform: a clear, current floor plan that incident command can actually work from, not a lobby evacuation diagram.
Every map is overlaid with a labeled reference grid, MGRS-style, so each square has its own identifier. When an occupant reports danger, or an injured person, that grid square travels inside the report. Command doesn’t get “someone needs help upstairs” — they get the exact square, on the exact map every responder is already looking at.
One shared map. One coordinate system. From the 911 call to the officer in the corridor.
AFTER-ACTION REPORTS
THE WHOLE INCIDENT, ON THE RECORD.
Everything that happens on the platform is captured as an after-action report — automatically, as it unfolds. Who reported what. Who was where. What was communicated. Who said they were in danger, trapped, injured — or safe. One time-stamped timeline of the incident, built without anyone having to stop and take notes.
In the moment, that gives incident command a single authoritative source of truth — not a dozen radio fragments and half-remembered details.
And when the scene is clear, the record doesn’t disappear with the adrenaline. For the debrief, the internal review, the public inquiry — and, if it comes to it, an investigation or criminal proceedings — you have a defensible, chronological account of exactly what was known, when, and who acted on it. Memory fades and accounts diverge. The record stays.
NO COST
FREE FOR PUBLIC SAFETY. FOR 13 YEARS. STILL.
There is no cost for public safety agencies to use Share911 or Share999. It’s been free for 13 years, and it will stay free. No procurement cycle, no budget line, no catch — just connect your agency and start receiving the picture, and the reports, from the sites in your area.
Two platforms, one approach
Share911 — United States
Share999 — United Kingdom
Same capability, built around the emergency number your community already knows to dial.
STOP ARRIVING BLIND.
OnScene Technologies’ products support your emergency response. They do not replace it. In an emergency, always call your local emergency number.