SETH · POLICY · CITED

Your policies, answerable

Ask your safety documentation anything - and see why

SETH is Onwatch’s policy intelligence layer. Instant answers from your procedures with “Why this answer?” - sources, tool calls and confidence - plus review-date tracking, without digging through shared drives.

Book a 20-minute demo

TRUST · MEASURED · EXPLAINED

Why this answer?

Every SETH response can expose the sources consulted, the tools called and a confidence signal. That is a direct answer to “how do I know it isn’t hallucinating?” - the first question any buyer asks about an AI assistant in 2026.

UI · ILLUSTRATION · PRODUCT

An EHS manager asking whether a contractor procedure still applies on night shift.

Illustration of the product interface

  • Answers with sources, tool calls and confidence - check the work
  • Fewer missed review deadlines
  • One place for site teams and auditors to look

EVIDENCE · HSE · SOURCED

Why policy answers matter at the moment of decision

  • 40.1 million working days were lost to injury and ill health in Great Britain in 2024/25.
  • Compliance failures rarely come from absent policies - they come from policies nobody could find when it mattered.
  • 964,000 workers reported work-related stress, depression or anxiety in 2024/25 - 22.1 million of those days lost.

SRC · 2024/25Source: HSE, Health and safety at work statistics, Great Britain (Open Government Licence v3.0). hse.gov.uk/statistics

The problem

Critical procedures live in PDFs nobody can find at the moment they matter - during an audit, induction, or incident.

How it works

  1. 1.Connect your safety documentation to SETH
  2. 2.Ask questions in plain language and get cited answers with “Why this answer?”
  3. 3.Track review dates and gaps before an auditor does

What you get

  • Answers with sources, tool calls and confidence - check the work
  • Fewer missed review deadlines
  • One place for site teams and auditors to look

See SETH on your documents

Send us a policy or two before the call and we’ll show SETH answering real questions about your own procedures - with the citation behind every answer.

20 minutes · your documents · no commitment

Book a 20-minute demo