Detection is the easy part.
Most safety AI stops when the alert fires. Onwatch does the rest - the assessment, the policy check, the toolbox talk, the investigation and the audit trail - on the CCTV you already own, analysed on Onwatch Node.
20 minutes · we use your own footage · no commitment
Trusted by
Assessments structured for the standard your auditors already use
Full catalogue on the Detections page - PPE, proximity, zones, ergonomics and more
Hosted on ISO 27001 certified infrastructure with geographic redundancy
Onwatch Node · on site · your existing CCTV
Great Britain · HSE figures
The problem is larger than the reports show
HSE estimates that around half of RIDDOR-reportable non-fatal injuries to employees are never reported.
Continuous detection is not about catching people out - it is about seeing the hours and corners that walkarounds miss, and the events that never enter the book.
HSE · 2024/25
to workplace injury and ill health in Great Britain in 2024/25 - and HSE estimates around half of reportable injuries are never reported at all.
HSE · 2024/25
at work in Great Britain in 2024/25. 124 workers were killed in work-related accidents that year.
HSE · 2023/24
of workplace injury and new work-related ill health in 2023/24. £4.3 billion of that falls directly on employers.
SRC · Key figures 2024/25; costs 2023/24; under-reporting per HSE notesSource: HSE, Health and safety at work statistics, Great Britain (Open Government Licence v3.0). hse.gov.uk/statistics
Source: HSE, Health and safety at work statistics, Great Britain (Open Government Licence v3.0).
CAM 04 · LIVE · conf 0.91
See your safety landscape at a glance
Real-time analytics from your existing CCTV - analysed on Onwatch Node on site - then routed into assessments, culture tools and investigations.
Explore detectionsPPE and proximity events across three sites
- Live PPE and proximity events
- Onwatch Node on site
- Routes into assessments and coaching
DET · RISK · photo→ISO 45001
Predict hazards - then write the assessment
The camera is the sensor. The product is the work: turn a site photo into a structured ISO 45001 risk assessment, then into the paperwork that follows.
Explore risk assessmentWarehouse aisle after a near-miss - photo in, assessment out
- Photo in → ISO 45001 assessment out
- Risk matrix with ranked hazards
- Paperwork ready after the alert
SCOPE · HONEST · CAPABLE
What Onwatch isn't
We'd rather say this clearly now than oversell in month one.
01 · YOUR TEAM
It isn't a replacement for your safety team, and it doesn't pretend walkarounds are obsolete. Your people still lead; Onwatch multiplies what they can cover.
02 · COVERAGE
It watches the other 8,000 hours a year: the night shift, the quiet dock, the corner of the warehouse nobody walks past.
03 · THE WORK
Then it does the work most platforms skip: assessments, coaching, investigations and an audit trail your team can actually use. That combination is the product.
SETH · cited · Why this answer?
Your policies, instantly answerable
Ask SETH any question about your safety documentation. Get cited answers, track review dates, and keep auditors from hunting through shared drives.
Explore SETHContractor procedure check on night shift
- Cited answers from your own docs
- Review dates surfaced automatically
- Built for auditors and night shifts
RCA · BOWTIE · BARRIERS
Root cause, not symptoms
From incident to Bowtie in minutes
- Map the threats that led to the event
- See which barriers failed, and which still hold
- Assign actions so the same hazard class stops recurring
Investigation room where the Bowtie replaces a blank whiteboard
Bowtie Analysis
AI Recommendations
OPS · EFFICIENCY · AUDIO
Same cameras. More than safety alerts.
Add operational visibility for machines and stations - and play alerts where people actually are, not only on a dashboard.
OPS · EFFICIENCY · EXPLAINED
Operational Efficiency
Named machines, stations and buffers measured continuously. See what is efficient, blocked, starved or waiting - with the measurement that triggered every status. Ops alerts stay separate from safety, so HSE escalation is never diluted.
Explore EfficiencyOPS · EFFICIENCY · LIVE
Machine Performance
Baler infeed
Output buffer
Uptime
94%
Items
412 / 480
Waiting
18 min
Why this status
Fill 91% · threshold 85% · streak 12 min
AUDIO · SIREN · VOICE
Audible alerts
Dashboards, SMS and email reach people when they check a screen. Audio reaches them in the moment, on the floor. If Onwatch can detect it, you can play it - siren or spoken voice - for that same event.
Explore audio alertsAUDIO · LIVE · PLAYBACK
Site audible alert
“Hard hats are required in this area.”
PPE · Zone B · CAM 04
SEC · ON-SITE · OPT-IN
Raw video stays on your site. Training stays opt-in.
01 · ON SITE
Analysis runs on Onwatch Node inside your building, so raw footage never leaves the site.
02 · OPT-IN
We do not train Onwatch models on your CCTV unless you explicitly opt in under a separate written agreement.
03 · CONTROLS
AES-256 at rest, TLS in transit, and UK/EU residency options for cloud event evidence.
NODE · ON-SITE · RTSP
Onwatch Node
Palm-sized. On your network. Footage stays on site.
01 · FORM
Not a cupboard of servers. Not a desktop PC under a desk. Palm-sized, with no trade-off for that footprint.
02 · STACK
A highly optimised Onwatch stack built for the edge: continuous detection and serious computer vision in the palm of your hand.
03 · PRIVATE
Plug it into your network, connect your existing cameras over RTSP, and every frame is analysed locally inside your building. Raw footage stays private on site.
What you provide
A little shelf space, mains power, a network port, and RTSP access to the cameras you want covered.
What you don't need
No server rack. No desktop PC under a desk. No new cameras or re-cabling programme.
What it does
Runs detection locally, sends only event snapshots, short clips and metadata to your own cloud tenancy.
ERGO · REBA · POSTURE
Protecting people starts with understanding movement
511,000 workers in Great Britain had a work-related musculoskeletal disorder in 2024/25 - 7.1 million working days lost, and around 14 days for every worker affected. Handling, lifting and carrying accounts for 17% of all RIDDOR-reported workplace injuries. Onwatch runs REBA scoring on relevant alerts from your existing CCTV.
Real-time posture analysis
Flag hazardous postures before strain injuries develop.
Repetitive motion detection
Surface RSI patterns and prompt task rotation.
REBA scoring
Objective ergonomic scores on relevant alerts.
SRC · HSE 2024/25Source: HSE, Health and safety at work statistics, Great Britain (Open Government Licence v3.0). hse.gov.uk/statistics
Explore ergonomicsSECTORS · 4 · CONFIGURED
Built for safety-critical industries
Adapted to the hazards of your sector - manufacturing, construction, logistics and heavy industry.
DEMO · 20 MIN · YOUR FOOTAGE
See it on your site
Book a short demo. We connect to a sample of your footage and show detections plus the assessments, policy answers and coaching that follow.