--- title: "Which companies in Japan use Microsoft Windows?" description: "doda (デューダ), 株式会社ヘルスベイシス, ContactLink Solutions, Sophos and more. 917 companies hiring in Japan whose own job postings show they use Microsoft Windows: 209" canonical: https://jobspipe.dev/technologies/windows/jp --- # Which companies in Japan use Microsoft Windows? > doda (デューダ), 株式会社ヘルスベイシス, ContactLink Solutions, Sophos and more. 917 companies hiring in Japan whose own job postings show they use Microsoft Windows: 209 confirmed, 708 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/windows/jp 917 companies with postings in Japan use Microsoft Windows according to their own job postings: 209 confirmed and 708 likely. The 26 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 209 - **Likely companies:** 708 - **Category:** Office & productivity - **As of:** 25 Sep 2026 ## Companies using Microsoft Windows | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [doda (デューダ)](https://jobspipe.dev/hiring/doda.jp) | 271 | 9 Nov 2026 | | 2 | [株式会社ヘルスベイシス](https://jobspipe.dev/hiring/h-basis.co.jp) | 151 | 10 Nov 2026 | | 3 | [ContactLink Solutions](https://jobspipe.dev/hiring/contactlinksolutions.com) | 102 | 9 Nov 2026 | | 4 | [Sophos](https://jobspipe.dev/hiring/sophos.com) | 57 | 10 Nov 2026 | | 5 | [Astreya](https://jobspipe.dev/hiring/astreya.com) | 43 | 10 Nov 2026 | | 6 | [Datadog](https://jobspipe.dev/hiring/datadoghq.com) | 39 | 10 Nov 2026 | | 7 | [Hitachi High-Tech Corporation](https://jobspipe.dev/hiring/hitachi-hightech.com) | 23 | 10 Nov 2026 | | 8 | [RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)](https://jobspipe.dev/hiring/clpsglobal.com) | 18 | 10 Nov 2026 | | 9 | [Fidel Consulting KK](https://jobspipe.dev/hiring/fidelconsulting.com) | 14 | 9 Nov 2026 | | 10 | [FUJITSU LIMITED（JAPAN）](https://jobspipe.dev/hiring/global.fujitsu) | 12 | 1 Nov 2026 | | 11 | [Skyworks Solutions](https://jobspipe.dev/hiring/skyworksinc.com) | 12 | 8 Nov 2026 | | 12 | [Sony](https://jobspipe.dev/hiring/sony.com) | 12 | 9 Nov 2026 | | 13 | [EIRE Systems](https://jobspipe.dev/hiring/eiresystems.com) | 10 | 10 Nov 2026 | | 14 | [株式会社Fivot](https://jobspipe.dev/hiring/fivot.co.jp) | 10 | 9 Nov 2026 | | 15 | [Dash Living](https://jobspipe.dev/hiring/dash.co) | 7 | 10 Nov 2026 | | 16 | [IPC Systems](https://jobspipe.dev/hiring/ipc.com) | 7 | 4 Nov 2026 | | 17 | [Rimini Street](https://jobspipe.dev/hiring/riministreet.com) | 7 | 4 Nov 2026 | | 18 | [11:11 Systems](https://jobspipe.dev/hiring/1111systems.com) | 6 | 20 Oct 2026 | | 19 | [Forvia](https://jobspipe.dev/hiring/forvia.com) | 4 | 29 Oct 2026 | | 20 | [Vertex](https://jobspipe.dev/hiring/vertexgrp.com) | 3 | 10 Nov 2026 | | 21 | [Anciel Inc.](https://jobspipe.dev/hiring/anciel.co.jp) | 2 | 5 Nov 2026 | | 22 | [CIC](https://jobspipe.dev/hiring/cic.fr) | 2 | 12 May 2026 | | 23 | [Digital Agency, Government of Japan](https://jobspipe.dev/hiring/digital.go.jp) | 2 | 9 Nov 2026 | | 24 | [HYBE JAPAN](https://jobspipe.dev/hiring/hybecorp.com) | 2 | 5 Nov 2026 | | 25 | [Kuoni Tumlare](https://jobspipe.dev/hiring/kuonitumlare.com) | 2 | 28 Oct 2026 | | 26 | [Nodex](https://jobspipe.dev/hiring/nodex.inc) | 2 | 1 Nov 2026 | ## By country - [United States](https://jobspipe.dev/technologies/windows/us) - [India](https://jobspipe.dev/technologies/windows/in) - [France](https://jobspipe.dev/technologies/windows/fr) - [United Kingdom](https://jobspipe.dev/technologies/windows/gb) - [Germany](https://jobspipe.dev/technologies/windows/de) - [Canada](https://jobspipe.dev/technologies/windows/ca) - [Poland](https://jobspipe.dev/technologies/windows/pl) - [Brazil](https://jobspipe.dev/technologies/windows/br) - [Mexico](https://jobspipe.dev/technologies/windows/mx) - [Singapore](https://jobspipe.dev/technologies/windows/sg) Worldwide: [Which companies use Microsoft Windows?](https://jobspipe.dev/technologies/windows) ## FAQ ### How many companies use Microsoft Windows in Japan? 917 companies in Japan have job postings that show they use Microsoft Windows, as of 25 Sep 2026. 209 are confirmed and 708 are likely. ### Which companies use Microsoft Windows in Japan? doda (デューダ), 株式会社ヘルスベイシス, ContactLink Solutions, Sophos, Astreya are among the confirmed Microsoft Windows users with the most postings naming it in Japan. The full list on this page names 26 companies. ### How does JobsPipe know a company uses Microsoft Windows? 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 Microsoft Windows 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 Microsoft Windows, 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":["windows"],"tier_min":"confirmed","company_country_code_or":["JP"],"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