# Companies using Mori Seiki

1,338 companies use Mori Seiki, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 877 job posts named it from October 2025 to August 2026. Skilled Trades is the role that names it most often.

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

## Which companies name Mori Seiki in the most job posts?

The companies with the most job posts naming Mori Seiki are Blue Origin (241), NOV (135) and SPX FLOW, now ITT Flow Technologies (118). Four of these five companies are in Manufacturing.

| Company | Job posts | Recent job post |
|---|---:|---|
| [Blue Origin](https://sumble.com/orgs/blue-origin) | 241 | "Experience with Mazak, DMG Mori, Haas, Okuma, or Mori Seiki machines." (CNC Machinist II - B and D Shift, Nov 7, 2026) |
| [NOV](https://sumble.com/orgs/nov) | 135 | "Mazak, Mori Seiki, DMG Mori, Weiler, or similar CNC platforms" (Computer Numerical Control Programmer, Sep 30, 2026) |
| [SPX FLOW, now ITT Flow Technologies](https://sumble.com/orgs/spx-flow) | 118 | "Experience with Mazak, Cincinnati and/or Mori Seiki equipment is a plus." (machinist - 2nd/3rd shift, Jul 14, 2026) |
| [Johnson Controls](https://sumble.com/orgs/johnson-controls) | 79 | "Experience with set-up and operation of CNC machines, preferably with Horizontal Boring Mills, SNK, and Mori Seiki." (CNC Machine Operator Navy Systems - EG, Aug 4, 2026) |
| [Mueller Water Products](https://sumble.com/orgs/mueller-water-products) | 64 | "Experience with Okuma and DMG Mori equipment is preferred." (CNC Application Engineer, Jun 22, 2026) |

## Is hiring for Mori Seiki growing?

Mori Seiki's share of job posts is about the same as three months earlier: 0.49 in every 10,000 job posts from June to August 2026, against 0.45 from March to May. Its busiest month was May 2026, at 0.53.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 58 | 1,413,673 | 0.41 |
| Nov 2025 | 79 | 1,822,119 | 0.43 |
| Dec 2025 | 62 | 1,236,103 | 0.50 |
| Jan 2026 | 76 | 1,828,002 | 0.42 |
| Feb 2026 | 85 | 1,856,647 | 0.46 |
| Mar 2026 | 72 | 1,850,711 | 0.39 |
| Apr 2026 | 77 | 1,728,886 | 0.45 |
| May 2026 | 96 | 1,821,509 | 0.53 |
| Jun 2026 | 94 | 1,909,496 | 0.49 |
| Jul 2026 | 92 | 1,815,180 | 0.51 |
| Aug 2026 | 86 | 1,835,698 | 0.47 |

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

Job posts named Mori Seiki for the first time at 60 companies from June to August 2026, against 34 from March to May. Of the 788 companies whose job posts name it, 7.6% first named it from June to August.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 34 |
| June to August 2026 | 60 |
| October 2025 to August 2026 | 151 |

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 Mori Seiki?

Employees' profiles add 550 companies to the 788 that name Mori Seiki in job posts. 68 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Mori Seiki | 788 | 59% |
| Employees' profiles list Mori Seiki | 550 | 41% |

## What size are the companies that use Mori Seiki?

Mori Seiki skews toward smaller firms. 37% of its users are companies with fewer than 50 employees, against 22% on the typical tech page. 184 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 37% | 22% |
| 50 to 999 | 38% | 38% |
| 1,000 to 5,000 | 12% | 17% |
| Over 5,000 | 14% | 23% |

## Where are Mori Seiki companies based?

More than half of Mori Seiki companies are in the United States (54%). Its companies are based in 42 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 684 | 54% | 43% |
| France | 78 | 6.2% | 4.6% |
| United Kingdom | 75 | 5.9% | 6.4% |
| Germany | 58 | 4.6% | 4.4% |
| Italy | 45 | 3.6% | 1.5% |
| Canada | 38 | 3% | 3.6% |

## Which teams work with Mori Seiki?

Mori Seiki job posts name manufacturing and machine shop teams at 15 and 14 companies. Third is maintenance, at 13 companies.

| Team | Companies |
|---|---:|
| Manufacturing | 15 |
| Machine shop | 14 |
| Maintenance | 13 |
| Engineering | 7 |
| Operations | 7 |
| Production | 7 |

## Which roles mention Mori Seiki most?

Mori Seiki shows up across many roles. The top one, Skilled Trades, has 35% of the job posts. Production Worker is second, at 33%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Skilled Trades | 35% | 310 | 78 | 71 |
| Production Worker | 33% | 289 | 80 | 97 |
| Automation Engineer | 7.6% | 67 | 17 | 20 |
| Industrial Engineer | 4.1% | 36 | 10 | 12 |
| Frontline & Manual Labor | 1.9% | 17 | 4 | 5 |
| Customer Engineer | 1.4% | 12 | 5 | 4 |

## Which companies started naming Mori Seiki in job posts recently?

46 companies with 50 or more employees picked up Mori Seiki in their job posts from April to August 2026. Ebara Elliott Energy leads the new mid-market companies, with 7 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [DRT Holdings, LLC](https://sumble.com/orgs/drt-holdings) | 6 |
| Commercial | [VulcanForms Inc.](https://sumble.com/orgs/vulcanforms) | 4 |
| Commercial | [TEKEVER](https://sumble.com/orgs/tekever) | 3 |
| Commercial | [Neo Rodas](https://sumble.com/orgs/neo-rodas) | 3 |
| Commercial | [Carlisle Interconnect Technologies](https://sumble.com/orgs/carlisle-interconnect-technologies) | 2 |
| Mid-market | [Ebara Elliott Energy](https://sumble.com/orgs/elliott-group) | 7 |
| Mid-market | [eMAG](https://sumble.com/orgs/emag-2) | 3 |
| Mid-market | [GROUPE ADF](https://sumble.com/orgs/groupe-adf) | 3 |
| Mid-market | [Ultra Clean Technology](https://sumble.com/orgs/ultra-clean-asia-pacific-pte-ltd) | 2 |
| Mid-market | [Edwards Vacuum](https://sumble.com/orgs/edwards-vacuum) | 1 |
| Enterprise | [Hitachi Energy](https://sumble.com/orgs/hitachi-energy) | 5 |
| Enterprise | [Halliburton](https://sumble.com/orgs/halliburton) | 3 |
| Enterprise | [TE Connectivity](https://sumble.com/orgs/te-connectivity) | 2 |
| Enterprise | [Amentum](https://sumble.com/orgs/amentum) | 2 |
| Enterprise | [Johns Hopkins Applied Physics Laboratory](https://sumble.com/orgs/johns-hopkins-university-applied-physics-laboratory) | 2 |

Companies that named Mori Seiki 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 Mori Seiki companies use?

Nakamura and Tsugami are the tools most closely tied to Mori Seiki. Next is Matsuura: 6.1% of these companies use it, against 0.02% of similar ones.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Nakamura | 40 | 6.8% | 0.01% | 477 times |
| Tsugami | 34 | 5.8% | 0.02% | 361 times |
| Matsuura | 36 | 6.1% | 0.02% | 296 times |
| Makino | 83 | 14% | 0.06% | 256 times |
| Okuma | 207 | 35% | 0.16% | 224 times |
| Citizen | 40 | 6.8% | 0.04% | 189 times |
| Mazak | 243 | 41% | 0.23% | 176 times |
| Haas | 240 | 41% | 0.29% | 141 times |

Shares are out of the 588 companies whose job posts name Mori Seiki, 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.