--- title: "Which companies use ISO 50001?" description: "wienerberger UK, FJORD1 AS, Celestica, DNV and more. 558 companies whose own job postings show they use ISO 50001: 89 confirmed, 469 likely." canonical: https://jobspipe.dev/technologies/iso-50001 --- # Which companies use ISO 50001? > wienerberger UK, FJORD1 AS, Celestica, DNV and more. 558 companies whose own job postings show they use ISO 50001: 89 confirmed, 469 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/iso-50001 558 companies use ISO 50001 according to their own job postings: 89 confirmed and 469 likely, across 1,776 job postings that name it. The 33 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 89 - **Likely companies:** 469 - **Postings naming ISO 50001:** 1,776 - **Category:** Standard & regulation - **As of:** 25 Sep 2026 ## Companies using ISO 50001 | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [wienerberger UK](https://jobspipe.dev/hiring/wienerberger.co.uk) | 30 | 28 Sep 2026 | | 2 | [FJORD1 AS](https://jobspipe.dev/hiring/fjord1.no) | 23 | 7 Oct 2026 | | 3 | [Celestica](https://jobspipe.dev/hiring/celestica.com) | 15 | 8 Oct 2026 | | 4 | [DNV](https://jobspipe.dev/hiring/dnv.com) | 9 | 5 Oct 2026 | | 5 | [BorgWarner](https://jobspipe.dev/hiring/borgwarner.com) | 8 | 8 Oct 2026 | | 6 | [OPmobility](https://jobspipe.dev/hiring/opmobility.com) | 8 | 26 Sep 2026 | | 7 | [Hutchinson](https://jobspipe.dev/hiring/hutchinson.com) | 7 | 8 Oct 2026 | | 8 | [Wieland Group](https://jobspipe.dev/hiring/wieland.com) | 7 | 7 Oct 2026 | | 9 | [Micron Technology](https://jobspipe.dev/hiring/micron.com) | 6 | 30 Sep 2026 | | 10 | [Data4](https://jobspipe.dev/hiring/data4group.com) | 5 | 29 Sep 2026 | | 11 | [TÜV SÜD](https://jobspipe.dev/hiring/tuvsud.com) | 5 | 6 Oct 2026 | | 12 | [aconnic](https://jobspipe.dev/hiring/aconnic.com) | 4 | 3 Oct 2026 | | 13 | [EM3](https://jobspipe.dev/hiring/em3energy.com) | 4 | 5 Oct 2026 | | 14 | [JTI](https://jobspipe.dev/hiring/jti.com) | 4 | 5 Oct 2026 | | 15 | [SKF Group](https://jobspipe.dev/hiring/skf.com) | 4 | 8 Oct 2026 | | 16 | [CCS - CENTRE DE CONSEIL ET DE SERVICE](https://jobspipe.dev/hiring/creditmutuelalliancefederale.fr) | 3 | 27 Sep 2026 | | 17 | [DHL](https://jobspipe.dev/hiring/dhl.com) | 3 | 25 Sep 2026 | | 18 | [First Military Recruitment Ltd](https://jobspipe.dev/hiring/first-military.co.uk) | 3 | 14 Sep 2026 | | 19 | [Motherson](https://jobspipe.dev/hiring/motherson.com) | 3 | 5 Oct 2026 | | 20 | [PODELIHA](https://jobspipe.dev/hiring/podeliha.fr) | 3 | 25 Sep 2026 | | 21 | [SEGULA Technologies](https://jobspipe.dev/hiring/segulatechnologies.com) | 3 | 26 Sep 2026 | | 22 | [BGIS UK & Europe](https://jobspipe.dev/hiring/bgis.com) | 2 | 27 Sep 2026 | | 23 | [Davenham Switchgear Limited](https://jobspipe.dev/hiring/davenham.com) | 2 | 24 Sep 2026 | | 24 | [FERROGLOBE](https://jobspipe.dev/hiring/ferroglobe.com) | 2 | 2 Oct 2026 | | 25 | [IPB Internet Provider in Berlin GmbH](https://jobspipe.dev/hiring/ipb.de) | 2 | 30 Sep 2026 | | 26 | [Karadeniz Holding](https://jobspipe.dev/hiring/karadenizholding.com) | 2 | 28 Sep 2026 | | 27 | [Naval Group](https://jobspipe.dev/hiring/naval-group.com) | 2 | 1 Oct 2026 | | 28 | [NEO2](https://jobspipe.dev/hiring/neo2.eu) | 2 | 1 Oct 2026 | | 29 | [Serveo](https://jobspipe.dev/hiring/serveo.com) | 2 | 8 Oct 2026 | | 30 | [SOFRILOG](https://jobspipe.dev/hiring/sofrilog.com) | 2 | 25 Sep 2026 | | 31 | [Storengy - ENGIE](https://jobspipe.dev/hiring/storengy.com) | 2 | 8 Oct 2026 | | 32 | [Vanderlande](https://jobspipe.dev/hiring/vanderlande.com) | 2 | 24 Sep 2026 | | 33 | [Yara](https://jobspipe.dev/hiring/yara.com) | 2 | 25 Sep 2026 | ## Recently adopted - [Barry Callebaut Group](https://jobspipe.dev/hiring/barry-callebaut.com), first seen 8 Oct 2026 - [Monroe Consulting Group](https://jobspipe.dev/hiring/monroeconsulting.com), first seen 7 Oct 2026 - [EVN](https://jobspipe.dev/hiring/evn.at), first seen 7 Oct 2026 - [Morgan McKinley](https://jobspipe.dev/hiring/morganmckinley.com), first seen 7 Oct 2026 - [Littelfuse](https://jobspipe.dev/hiring/littelfuse.com), first seen 6 Oct 2026 - [INEOS Group](https://jobspipe.dev/hiring/ineos.com), first seen 5 Oct 2026 - [Continu Professionals](https://jobspipe.dev/hiring/continu.nl), first seen 5 Oct 2026 - [Danfoss](https://jobspipe.dev/hiring/danfoss.com), first seen 5 Oct 2026 - [mamgo | Talente 🔗 Jobs](https://jobspipe.dev/hiring/mamgo.io), first seen 4 Oct 2026 - [Aligned Data Centers](https://jobspipe.dev/hiring/aligneddc.com), first seen 2 Oct 2026 - [agap2](https://jobspipe.dev/hiring/agap2.com), first seen 2 Oct 2026 - [Lesaffre](https://jobspipe.dev/hiring/lesaffre.com), first seen 1 Oct 2026 ## Roles that name it most - Business Services and Administration Managers Not Elsewhere Classified - Ships’ Engineers - Engineering Professionals Not Elsewhere Classified - Environmental Engineers - Management and Organization Analysts - Supply, Distribution and Related Managers - Environmental Protection Professionals - Environmental and Occupational Health and Hygiene Professionals ## By country - [France](https://jobspipe.dev/technologies/iso-50001/fr) - [Germany](https://jobspipe.dev/technologies/iso-50001/de) - [Norway](https://jobspipe.dev/technologies/iso-50001/no) - [United States](https://jobspipe.dev/technologies/iso-50001/us) - [United Kingdom](https://jobspipe.dev/technologies/iso-50001/gb) - [India](https://jobspipe.dev/technologies/iso-50001/in) - [Mexico](https://jobspipe.dev/technologies/iso-50001/mx) - [Italy](https://jobspipe.dev/technologies/iso-50001/it) - [Spain](https://jobspipe.dev/technologies/iso-50001/es) - [Ireland](https://jobspipe.dev/technologies/iso-50001/ie) ## FAQ ### How many companies use ISO 50001? 558 companies have job postings that show they use ISO 50001, as of 25 Sep 2026. 89 are confirmed and 469 are likely. ### Which companies use ISO 50001? wienerberger UK, FJORD1 AS, Celestica, DNV, BorgWarner are among the confirmed ISO 50001 users with the most postings naming it. The full list on this page names 33 companies. ### Where are the companies that use ISO 50001 hiring? Most postings that name ISO 50001 are in France, Germany, Norway. Country is where the job is, not where the company is headquartered. ### Which roles ask for ISO 50001? Business Services and Administration Managers Not Elsewhere Classified, Ships’ Engineers, Engineering Professionals Not Elsewhere Classified are the occupations whose postings name ISO 50001 most often. ### How does JobsPipe know a company uses ISO 50001? From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on ISO 50001 in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with ISO 50001, not a purchase record. ## Reproduce ```bash curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["iso-50001"],"tier_min":"confirmed","limit":25}' ``` --- Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup