--- title: "Which companies in Ireland use Six Sigma?" description: "MSD, Sanmina, Johnson & Johnson Innovative Medicine, Sanofi and more. 316 companies hiring in Ireland whose own job postings show they use Six Sigma: 69" canonical: https://jobspipe.dev/technologies/six-sigma/ie --- # Which companies in Ireland use Six Sigma? > MSD, Sanmina, Johnson & Johnson Innovative Medicine, Sanofi and more. 316 companies hiring in Ireland whose own job postings show they use Six Sigma: 69 confirmed, 247 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/six-sigma/ie 316 companies with postings in Ireland use Six Sigma according to their own job postings: 69 confirmed and 247 likely. The 31 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 69 - **Likely companies:** 247 - **Category:** Methodology - **As of:** 25 Sep 2026 ## Companies using Six Sigma | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [MSD](https://jobspipe.dev/hiring/msd.com) | 138 | 6 Nov 2026 | | 2 | [Sanmina](https://jobspipe.dev/hiring/sanmina.com) | 107 | 7 Nov 2026 | | 3 | [Johnson & Johnson Innovative Medicine](https://jobspipe.dev/hiring/innovativemedicine.jnj.com) | 97 | 7 Nov 2026 | | 4 | [Sanofi](https://jobspipe.dev/hiring/sanofi.com) | 49 | 7 Nov 2026 | | 5 | [PCI Pharma Services](https://jobspipe.dev/hiring/pci.com) | 36 | 7 Nov 2026 | | 6 | [CHEP](https://jobspipe.dev/hiring/chep.com) | 22 | 3 Nov 2026 | | 7 | [Freudenberg Medical](https://jobspipe.dev/hiring/freudenbergmedical.com) | 21 | 5 Nov 2026 | | 8 | [Viatris](https://jobspipe.dev/hiring/viatris.com) | 21 | 7 Nov 2026 | | 9 | [PSC Biotech](https://jobspipe.dev/hiring/biotech.com) | 16 | 4 Nov 2026 | | 10 | [Waters](https://jobspipe.dev/hiring/waters.com) | 16 | 4 Nov 2026 | | 11 | [embecta](https://jobspipe.dev/hiring/embecta.com) | 15 | 5 Nov 2026 | | 12 | [WuXi Biologics](https://jobspipe.dev/hiring/wuxibiologics.com) | 13 | 4 Nov 2026 | | 13 | [CareerWise Recruitment](https://jobspipe.dev/hiring/careerwise.ie) | 11 | 5 Nov 2026 | | 14 | [Radiometer](https://jobspipe.dev/hiring/radiometer.com) | 10 | 2 Nov 2026 | | 15 | [Astellas Pharma](https://jobspipe.dev/hiring/astellas.com) | 9 | 5 Nov 2026 | | 16 | [RECRUITERS](https://jobspipe.dev/hiring/recruiters.ie) | 9 | 4 Nov 2026 | | 17 | [Cytokinetics](https://jobspipe.dev/hiring/cytokinetics.com) | 8 | 28 Oct 2026 | | 18 | [Sigmar Recruitment](https://jobspipe.dev/hiring/sigmarrecruitment.com) | 7 | 5 Nov 2026 | | 19 | [CREGG](https://jobspipe.dev/hiring/cregg.ie) | 6 | 30 Oct 2026 | | 20 | [Zendesk](https://jobspipe.dev/hiring/zdsk.co) | 6 | 27 Oct 2026 | | 21 | [Mergon](https://jobspipe.dev/hiring/mergon.co.za) | 5 | 9 Oct 2026 | | 22 | [HERO Recruitment](https://jobspipe.dev/hiring/hero.ie) | 4 | 2 Nov 2026 | | 23 | [PM Group](https://jobspipe.dev/hiring/pmgroup-global.com) | 4 | 21 Oct 2026 | | 24 | [Aerogen](https://jobspipe.dev/hiring/aerogen.com) | 3 | 21 Oct 2026 | | 25 | [Greenfield Global](https://jobspipe.dev/hiring/greenfield.com) | 3 | 24 Oct 2026 | | 26 | [Kepak Group](https://jobspipe.dev/hiring/kepak.com) | 3 | 22 Sep 2026 | | 27 | [Actylis](https://jobspipe.dev/hiring/actylis.com) | 2 | 30 Sep 2026 | | 28 | [Anderson McQue](https://jobspipe.dev/hiring/andersonmcque.com) | 2 | 6 Nov 2026 | | 29 | [Arthur Cox](https://jobspipe.dev/hiring/arthurcox.com) | 2 | 3 Nov 2026 | | 30 | [Ballymaloe Foods](https://jobspipe.dev/hiring/ballymaloefoods.ie) | 2 | 3 Nov 2026 | | 31 | [Protea Recruitment Ltd \| Food \| Drinks \| FMCG Recruitment Partner](https://jobspipe.dev/hiring/protearecruitment.com) | 2 | 28 Oct 2026 | ## By country - [United States](https://jobspipe.dev/technologies/six-sigma/us) - [India](https://jobspipe.dev/technologies/six-sigma/in) - [United Kingdom](https://jobspipe.dev/technologies/six-sigma/gb) - [Canada](https://jobspipe.dev/technologies/six-sigma/ca) - [Mexico](https://jobspipe.dev/technologies/six-sigma/mx) - [Germany](https://jobspipe.dev/technologies/six-sigma/de) - [Brazil](https://jobspipe.dev/technologies/six-sigma/br) - [Singapore](https://jobspipe.dev/technologies/six-sigma/sg) - [Netherlands](https://jobspipe.dev/technologies/six-sigma/nl) - [Philippines](https://jobspipe.dev/technologies/six-sigma/ph) Worldwide: [Which companies use Six Sigma?](https://jobspipe.dev/technologies/six-sigma) ## FAQ ### How many companies use Six Sigma in Ireland? 316 companies in Ireland have job postings that show they use Six Sigma, as of 25 Sep 2026. 69 are confirmed and 247 are likely. ### Which companies use Six Sigma in Ireland? MSD, Sanmina, Johnson & Johnson Innovative Medicine, Sanofi, PCI Pharma Services are among the confirmed Six Sigma users with the most postings naming it in Ireland. The full list on this page names 31 companies. ### How does JobsPipe know a company uses Six Sigma? 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 Six Sigma 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 Six Sigma, 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":["six-sigma"],"tier_min":"confirmed","company_country_code_or":["IE"],"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