# Companies using Partmaker

248 companies in our data use Partmaker, and 169 of them name it in job posts they wrote. From October 2025 to August 2026, 120 job posts named it.

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

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

Among the companies with the most job posts naming Partmaker are Avalign Technologies (56), HORST Engineering (44) and Acero Precision (32). RTCA is the newest of the five companies in the table, with its first job post naming it in September 2023.

| Company | Job posts | Recent job post |
|---|---:|---|
| [Avalign Technologies](https://sumble.com/orgs/avalign-technologies) | 56 | "Familiarity with MasterCam, Esprit, Partmaker, or similar CAM systems is a plus." (Manufacturing Engineer, Oct 7, 2026) |
| [HORST Engineering](https://sumble.com/orgs/horst-engineering-and-manufacturing) | 44 | "Others such as Mastercam, PartMaker, or SolidCAM are acceptable." (CNC Lathe Programmer, Oct 2, 2025) |
| [Acero Precision](https://sumble.com/orgs/acero-precision) | 32 | "Expert knowledge of programming in Partmaker software" (CNC Swiss Lathe Programmer, Oct 14, 2025) |
| [ARCH Medical Solutions](https://sumble.com/orgs/arch-medical-solutions) | 24 | "A minimum of one year's experience programming using CAD/CAM software (preferably PartMaker)" (CNC Swiss Programmer-Day Shift, Aug 1, 2026) |
| [RTCA](https://sumble.com/orgs/rtc-aerospace) | 20 | "Support or develop CNC programs manually or with software such as Mastercam, PartMaker, or Esprit" (CNC Swiss Operator - Weekend Shift (F-Su, 5:00am-5:30pm), Sep 22, 2026) |

## Is hiring for Partmaker growing?

Partmaker appeared in 0.06 in every 10,000 job posts from June to August 2026, against 0.07 from March to May. One company accounts for most of that change.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 9 | 1,413,673 | 0.06 |
| Nov 2025 | 9 | 1,822,119 | 0.05 |
| Dec 2025 | 8 | 1,236,103 | 0.06 |
| Jan 2026 | 9 | 1,828,002 | 0.05 |
| Feb 2026 | 14 | 1,856,647 | 0.08 |
| Mar 2026 | 11 | 1,850,711 | 0.06 |
| Apr 2026 | 11 | 1,728,886 | 0.06 |
| May 2026 | 15 | 1,821,509 | 0.08 |
| Jun 2026 | 7 | 1,909,496 | 0.04 |
| Jul 2026 | 11 | 1,815,180 | 0.06 |
| Aug 2026 | 16 | 1,835,698 | 0.09 |

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

Partmaker showed up in job posts at 6 companies for the first time from June to August 2026, and 10 in the three months before. The 6 from June to August are 3.6% of all 169 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 10 |
| June to August 2026 | 6 |
| October 2025 to August 2026 | 27 |

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 Partmaker?

Job posts carry most of the evidence for Partmaker: 68% of these companies name it in posts they wrote. 79 come from employees' profiles alone.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Partmaker | 169 | 68% |
| Employees' profiles list Partmaker | 79 | 32% |

## What size are the companies that use Partmaker?

Partmaker skews toward smaller firms. 36% of its users are companies with fewer than 50 employees, against 22% on the typical tech page. 38 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 36% | 22% |
| 50 to 999 | 41% | 38% |
| 1,000 to 5,000 | 8.1% | 17% |
| Over 5,000 | 15% | 23% |

## Which roles mention Partmaker most?

Automation Engineer and Production Worker roles are tied as the most common, each in 24% of the job posts naming Partmaker. Automation Engineer posts naming it numbered 13 from March to May 2026 and 8 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Automation Engineer | 24% | 29 | 13 | 8 |
| Production Worker | 24% | 29 | 8 | 4 |
| Industrial Engineer | 21% | 25 | 8 | 13 |
| Skilled Trades | 7.5% | 9 | 0 | 0 |
| Software Engineer | 5.8% | 7 | 1 | 4 |
| Customer Engineer | 3.3% | 4 | 0 | 0 |

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

From April to August 2026, 7 companies with 50 or more employees posted their first job naming Partmaker: 5 commercial and 2 enterprise.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [PennEngineering®](https://sumble.com/orgs/pennengineering) | 1 |
| Commercial | [IDEX Health & Science, LLC](https://sumble.com/orgs/idex-health-&-science) | 1 |
| Commercial | [Intone Networks Inc](https://sumble.com/orgs/intone-networks) | 1 |
| Commercial | [Reader Precision Solutions](https://sumble.com/orgs/precision-plus) | 1 |
| Commercial | [KMM Group](https://sumble.com/orgs/kmm-group) | 1 |

Companies that named Partmaker 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 Partmaker companies use?

The tool most tied to Partmaker is Tsugami. 11% of Partmaker companies use it, 729 times the usual rate for their size. Citizen is 677 times as common as usual, at 22%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Tsugami | 13 | 11% | 0.02% | 729 times |
| Citizen | 26 | 22% | 0.03% | 677 times |
| FeatureCAM | 17 | 15% | 0.03% | 493 times |
| Fanuc Controls | 18 | 16% | 0.07% | 207 times |
| GibbsCAM | 20 | 17% | 0.09% | 185 times |
| Powermill | 11 | 9.5% | 0.05% | 176 times |
| Mori Seiki | 19 | 16% | 0.1% | 170 times |
| Hypermill | 12 | 10% | 0.08% | 135 times |

Shares are out of the 116 companies whose job posts name Partmaker, not counting firms whose job posts name almost every technology.

## 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.