# Companies using BACnet

8,133 companies use BACnet, based on their job posts and their employees' public profiles. Hiring for it is growing, with 7,771 job posts naming it from October 2025 to August 2026. Skilled Trades roles mention it most.

Data as of November 9, 2026. Source: Sumble.

## Which companies name BACnet in the most job posts?

Siemens, Johnson Controls and Honeywell Technologies mention BACnet in the most job posts. Of the five companies in the table, Siemens has the most employees who list it on their profiles: 546.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Siemens](https://sumble.com/orgs/siemens) | 3,954 | 546 | "Design building automation network architecture to support operator workstations, DDC field panels, and third-party integration devices connected through Modbus, Siemens APOGEE, Desigo or BACnet." (Building Automation Controls Engineer, Nov 7, 2026) |
| [Johnson Controls](https://sumble.com/orgs/johnson-controls) | 2,121 | 463 | "Experience in BACnet, Metasys, and IP networks." (HVAC Controls Systems Technician, Nov 7, 2026) |
| [Honeywell Technologies](https://sumble.com/orgs/honeywell) | 1,403 | 333 | "BACnet protocol knowledge in IOT products is preferable." (Advanced Software Engr, Nov 7, 2026) |
| [Schneider Electric](https://sumble.com/orgs/schneider-electric) | 1,312 | 358 | "Work with SCADA/HMI systems and industrial communication protocols such as Modbus, BACnet, or similar technologies." (Generalist Service Representative, Nov 7, 2026) |
| [Carrier](https://sumble.com/orgs/carrier) | 705 | 56 | "Familiar with third-party communication protocols used in building automation, such as BACnet, Modbus, SNMP, LON, N2, etc." (Associate BAS/BMS Controls Engineer - Automated Logic, Nov 1, 2026) |

## Is hiring for BACnet growing?

A larger share of job posts mentioned BACnet from June to August 2026 than from March to May: 4.7 in every 10,000 job posts, up from 4.1. July 2026 was its highest month since October 2025, at 5.2.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 489 | 1,413,673 | 3.5 |
| Nov 2025 | 648 | 1,822,119 | 3.6 |
| Dec 2025 | 400 | 1,236,103 | 3.2 |
| Jan 2026 | 637 | 1,828,002 | 3.5 |
| Feb 2026 | 781 | 1,856,647 | 4.2 |
| Mar 2026 | 693 | 1,850,711 | 3.7 |
| Apr 2026 | 701 | 1,728,886 | 4.1 |
| May 2026 | 797 | 1,821,509 | 4.4 |
| Jun 2026 | 829 | 1,909,496 | 4.3 |
| Jul 2026 | 950 | 1,815,180 | 5.2 |
| Aug 2026 | 846 | 1,835,698 | 4.6 |

## How many companies named BACnet in a job post for the first time in recent months?

In the three months to August 2026, 307 companies posted about BACnet for the first time. From March to May, 254 did. The 307 from June to August are 7.6% of all 4,044 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 254 |
| June to August 2026 | 307 |
| October 2025 to August 2026 | 916 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use BACnet?

Employees' profiles add 4,089 companies to the 4,044 that name BACnet in job posts. 1,057 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name BACnet | 4,044 | 49.7% |
| Employees' profiles list BACnet | 4,089 | 50.3% |

## What size are the companies that use BACnet?

BACnet skews toward smaller firms. 33% of its users are companies with fewer than 50 employees, against 22% on the typical tech page. 1,008 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 33% | 22% |
| 50 to 999 | 40% | 38% |
| 1,000 to 5,000 | 14% | 17% |
| Over 5,000 | 12% | 23% |

## Where are BACnet companies based?

Beyond the United States (42%), BACnet is unusually common in Canada, at 5.3% of its companies. Germany is second, at 6%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 3,232 | 42% | 43% |
| Germany | 466 | 6% | 4.4% |
| France | 425 | 5.5% | 4.6% |
| Canada | 409 | 5.3% | 3.6% |
| United Kingdom | 404 | 5.2% | 6.4% |
| India | 316 | 4.1% | 6.9% |

## Which teams work with BACnet?

At 71 companies, the team named in BACnet job posts is engineering, at least twice the next. Facilities and controls teams come next, at 33 and 31 companies.

| Team | Companies |
|---|---:|
| Engineering | 71 |
| Facilities | 33 |
| Controls | 31 |
| Facilities management | 30 |
| Building automation | 24 |
| R&D | 23 |

## Which roles mention BACnet most?

Skilled Trades is the most common role, in 30% of job posts naming BACnet. Control Engineer is second, at 11%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Skilled Trades | 30% | 2,358 | 609 | 698 |
| Control Engineer | 11% | 845 | 231 | 291 |
| Software Engineer | 3.8% | 296 | 97 | 84 |
| Automation Engineer | 3.8% | 294 | 88 | 78 |
| Engineer | 2.6% | 202 | 62 | 53 |
| Systems Engineer | 2.6% | 202 | 54 | 62 |

## Which companies started naming BACnet in job posts recently?

From April to August 2026, 292 companies with 50 or more employees posted their first job naming BACnet: 169 commercial, 72 mid-market and 51 enterprise. | GrayMatter | has the most job posts of the new commercial companies, 11 from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [\| GrayMatter \|](https://sumble.com/orgs/graymatter) | 11 |
| Commercial | [Preston Phipps Inc](https://sumble.com/orgs/prestonphipps) | 7 |
| Commercial | [Basepoint Building Automations](https://sumble.com/orgs/control-installations-of-iowa) | 6 |
| Commercial | [CoreSite](https://sumble.com/orgs/coresite) | 4 |
| Commercial | [Prism Electric](https://sumble.com/orgs/prism-electric) | 4 |
| Mid-market | [SPX Technologies](https://sumble.com/orgs/spx-technologies) | 5 |
| Mid-market | [Charter Schools USA](https://sumble.com/orgs/charter-schools-usa) | 4 |
| Mid-market | [SOMFY Group](https://sumble.com/orgs/somfy-group) | 3 |
| Mid-market | [CoreWeave](https://sumble.com/orgs/coreweave) | 3 |
| Mid-market | [NETGEAR](https://sumble.com/orgs/netgear) | 3 |
| Enterprise | [Nalco Water, An Ecolab Company](https://sumble.com/orgs/nalco-water) | 7 |
| Enterprise | [National University of Singapore](https://sumble.com/orgs/national-university-of-singapore) | 5 |
| Enterprise | [US Foods](https://sumble.com/orgs/us-foods) | 4 |
| Enterprise | [COWI](https://sumble.com/orgs/cowi) | 4 |
| Enterprise | [REXEL FRANCE](https://sumble.com/orgs/rexel-france) | 3 |

Companies that named BACnet in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do BACnet companies use?

Compared with companies of the same size, BACnet companies stand out for using LonWorks and Distech. Tridium is 64 times as common as usual, at 10%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| LonWorks | 478 | 15% | 0.16% | 96 times |
| Distech | 301 | 9.6% | 0.12% | 80 times |
| Tridium | 326 | 10% | 0.16% | 64 times |
| KNX | 549 | 18% | 0.31% | 57 times |
| Niagara | 362 | 12% | 0.25% | 47 times |
| Automated Logic | 190 | 6.1% | 0.18% | 34 times |
| Trane | 201 | 6.4% | 0.2% | 32 times |
| desigo | 157 | 5% | 0.18% | 28 times |

Shares are out of the 3,121 companies whose job posts name BACnet, not counting firms whose job posts name almost every technology.

## Which project themes come up in BACnet job posts?

Beyond general digital transformation, the most common project theme in BACnet job posts is Microservices Migration (30 posts). Cloud Migration is next, in 16 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 863 |
| Microservices Migration | 30 |
| Cloud Migration | 16 |
| Data Infrastructure Migration | 16 |

- "Design, integrate and support network migration for Internet / Ethernet / BACnet / Modbus platforms" (Control Solutions Group, Inc., Application Engineer, Building Management Systems (BMS), Nov 7, 2026)

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.