--- title: "Which companies in Canada use Modbus?" description: "Eaton, Trane Technologies, EnerSys, Husky Technologies and more. 234 companies hiring in Canada whose own job postings show they use Modbus: 22 confirmed, 212" canonical: https://jobspipe.dev/technologies/modbus/ca --- # Which companies in Canada use Modbus? > Eaton, Trane Technologies, EnerSys, Husky Technologies and more. 234 companies hiring in Canada whose own job postings show they use Modbus: 22 confirmed, 212 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/modbus/ca 234 companies with postings in Canada use Modbus according to their own job postings: 22 confirmed and 212 likely. The 11 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 22 - **Likely companies:** 212 - **Category:** Standard & regulation - **As of:** 25 Sep 2026 ## Companies using Modbus | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [Eaton](https://jobspipe.dev/hiring/eaton.com) | 87 | 5 Oct 2026 | | 2 | [Trane Technologies](https://jobspipe.dev/hiring/tranetechnologies.com) | 47 | 2 Oct 2026 | | 3 | [EnerSys](https://jobspipe.dev/hiring/enersys.com) | 13 | 3 Oct 2026 | | 4 | [Husky Technologies](https://jobspipe.dev/hiring/husky.co) | 7 | 2 Oct 2026 | | 5 | [SGS](https://jobspipe.dev/hiring/sgsco.com) | 4 | 28 Sep 2026 | | 6 | [DMC Mining Services](https://jobspipe.dev/hiring/dmcmining.com) | 3 | 25 Sep 2026 | | 7 | [Modern Technical Staffing Inc.](https://jobspipe.dev/hiring/mtsrecruiting.com) | 3 | 25 Sep 2026 | | 8 | [OPAL-RT TECHNOLOGIES](https://jobspipe.dev/hiring/opal-rt.com) | 3 | 29 Sep 2026 | | 9 | [Syntronic - A Global Design House](https://jobspipe.dev/hiring/syntronic.com) | 3 | 27 Aug 2026 | | 10 | [Morgan Schaffer Ltée](https://jobspipe.dev/hiring/morganschaffer.com) | 2 | 25 Sep 2026 | | 11 | [Saltworks Technologies: Industrial Water + Lithium](https://jobspipe.dev/hiring/saltworkstech.com) | 2 | 25 Sep 2026 | ## By country - [United States](https://jobspipe.dev/technologies/modbus/us) - [India](https://jobspipe.dev/technologies/modbus/in) - [United Kingdom](https://jobspipe.dev/technologies/modbus/gb) - [Germany](https://jobspipe.dev/technologies/modbus/de) - [France](https://jobspipe.dev/technologies/modbus/fr) - [Singapore](https://jobspipe.dev/technologies/modbus/sg) - [Brazil](https://jobspipe.dev/technologies/modbus/br) - [Mexico](https://jobspipe.dev/technologies/modbus/mx) - [Italy](https://jobspipe.dev/technologies/modbus/it) Worldwide: [Which companies use Modbus?](https://jobspipe.dev/technologies/modbus) ## FAQ ### How many companies use Modbus in Canada? 234 companies in Canada have job postings that show they use Modbus, as of 25 Sep 2026. 22 are confirmed and 212 are likely. ### Which companies use Modbus in Canada? Eaton, Trane Technologies, EnerSys, Husky Technologies, SGS are among the confirmed Modbus users with the most postings naming it in Canada. The full list on this page names 11 companies. ### How does JobsPipe know a company uses Modbus? 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 Modbus 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 Modbus, 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":["modbus"],"tier_min":"confirmed","company_country_code_or":["CA"],"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