ISO 45001 (occupational health & safety)
Standards you certify to · awarded by Certification body accredited by UKAS · serves: H&S consultants
- Notices demanding it
- 93
- a floor
- Said “must”
- 12
- explicit obligation
- Open right now
- 0
- Value gated
- £51m
- a floor
Published values on the notices that demand it — a floor, not a total.
The demand curve
Notices demanding it per 10,000 published, by year — rate-normalised so corpus growth never masquerades as demand. Complete years only.
The pale bars are 2025 onward. The Procurement Act went live on 24 February 2025 and changed how notices are written, so the step across that date is partly a change in convention and not only a change in demand. We have not measured how much of it is which, so please do not read this as a trend.
The receipts
Notices that demand it, and the sentence each demand was found in. Nothing is counted here without one.
- The Provision of Calibration, Storage and Maintenance Services for Measurement Equipment and PPEmandatory
Health and Safety Executive
COMPLIANCE AND ASSURANCE: Suppliers must demonstrate compliance with recognised standards including ISO 9001, ISO 45001 and ISO/IEC 17025 (or equivalent), support audits and legal scrutiny, and accept that HSE retains ownership of all equipment and data.
- Borehole Pumpsmandatory
ANGLIAN WATER SERVICES LIMITED
Bidders must hold Achilles UVDB Verify B or ISO45001.
- Tender for the Provision of a Planned and Reactive Maintenance Service for Lifts and Hoistsmandatory
Buckinghamshire Council
In addition, suppliers must hold valid and current certification with an SSIP member scheme or an ISO45001 for occupational health and safety systems from a UKAS accredited certification body and have been assessed for working with electrical services.
Sellafield Ltd
The Service Provider's assessors must be qualified to audit ISO 9001, ISO 45001 and ISO 14001.
A2Dominion
All works and services performed by the Contractor’s shall be in accordance with the current lift regulations and must hold ISO9001 and ISO45001 accreditation.
- Health and Safety Advisory Servicesmandatory
Ordnance Survey Limited
The successful organisation must be accredited to ISO45001, have experience of supporting companies in the accreditation process, and have knowledge and experience of supporting companies operating in International markets with employees travelling and living abroad.
Central Bedfordshire Council
…64The Contractor must be UKAS accredited for asbestos services and have relevant health and safety, environmental and quality management accreditations such as ISO45001 (or similar), ISO9001 (or similar) and ISO14001 (or similar).…
CTM Portal for the NDA Shared Services Alliance
The certification body is required to supply UKAS accredited integrated certification of ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System) and transition from certification to OHSAS 18001 to ISO 45001 (Occupational Health &
- ISO Certificationmandatory
Northern Lighthouse Board
NLB are certified to BS EN ISO 9001 2015, BS EN ISO14001 2015 and BS EN ISO 45001 2018 (valid until 30 October 2021).
Trinity House
Trinity House require an accredited certification body to undertake auditing services to allow for a new three-year certification period, with associated 12 monthly surveillance audits for ISO 9001, ISO 14001, ISO 45001 and SSiP, therefore also incorporating the migration to the 2026 standards.
UNITED UTILITIES WATER LIMITED
NSI Gold/Silver, ISO 9001, ISO 45001)
CENTRE FOR ENVIRONMENT, FISHERIES AND AQUACULTURE SCIENCE
CEFAS26-40 Contract for LRQA ISO45001 Auditing and certification services
See it live
No open tenders demand it at this moment — the list updates continuously.
Browse the tenders →Tell us what you already hold and we will show you which of these notices you were already eligible for — and what one more certificate would open.
Get set up free →Method: Every count here is a floor. We match the text of the notice, and a notice description is a summary — most tender packs demand things it never mentions.“Said must” counts only explicit obligation language in the matched sentence itself; anything ambiguous is counted as a mention, never as mandatory. Trend compares rates per 10,000 notices per complete calendar year.