# Companies using Proficy

999 companies use Proficy, based on their job posts and their employees' public profiles. From October 2025 to August 2026, 243 job posts named it. Control Engineer is the role that names it most often.

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

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

The J.M. Smucker Co., E Tech Group and International Paper mention Proficy in the most job posts. Three of these five companies are in Manufacturing.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [The J.M. Smucker Co.](https://sumble.com/orgs/j-m-smucker) | 115 | 7 | "Able to complete toolbox checks in Proficy and prepare reliability grams or other technical communications as needed." (Sandwich Making 1 Advanced Technical Resource, Sep 17, 2026) |
| [E Tech Group](https://sumble.com/orgs/e-tech-group) | 107 | 4 | "Other SCADA and HMI package experience (Proficy and Wonderware)" (controls engineer, Nov 1, 2026) |
| [International Paper](https://sumble.com/orgs/international-paper) | 87 | 19 | "Improve competency with online tools to monitor process (PI Vision, DMS, Proficy, Excel, SharePoint, etc.)" (first line leader – utilities, Jun 7, 2026) |
| [Procter & Gamble](https://sumble.com/orgs/procter-&-gamble) | 73 | 103 | "Support the integration of initiative deliverables into plant standard systems (e.g., Proficy, TrackWise, RTCIS, AM (Autonomous Maintenance) standards, PM (Preventive Maintenance) standards)." (Start-Up Leader, North Chicago Plant, Nov 1, 2026) |
| [Wabtec Corporation](https://sumble.com/orgs/wabtec) | 47 | 2 | "Experience utilizing Reliance, Proficy, eServices, i360, or other Wabtec transportation, quality, operational, or supply chain data systems." (Combo Teardown Engineer, Oct 22, 2026) |

## Is hiring for Proficy growing?

0.15 in every 10,000 job posts named Proficy from June to August 2026, against 0.13 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 | 14 | 1,822,119 | 0.08 |
| Dec 2025 | 22 | 1,236,103 | 0.18 |
| Jan 2026 | 26 | 1,828,002 | 0.14 |
| Feb 2026 | 21 | 1,856,647 | 0.11 |
| Mar 2026 | 26 | 1,850,711 | 0.14 |
| Apr 2026 | 21 | 1,728,886 | 0.12 |
| May 2026 | 23 | 1,821,509 | 0.13 |
| Jun 2026 | 33 | 1,909,496 | 0.17 |
| Jul 2026 | 23 | 1,815,180 | 0.13 |
| Aug 2026 | 25 | 1,835,698 | 0.14 |

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

Proficy showed up in job posts at 12 companies for the first time from June to August 2026, and 5 in the three months before. That brings the companies naming it for the first time since October 2025 to 22, through August 2026.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 5 |
| June to August 2026 | 12 |
| October 2025 to August 2026 | 22 |

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 Proficy?

828 of the 999 companies show up because employees list Proficy on their profiles; 171 name it in their own job posts. 66 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Proficy | 171 | 17% |
| Employees' profiles list Proficy | 828 | 83% |

## What size are the companies that use Proficy?

Proficy leans toward large companies. 32% of its users are companies with more than 5,000 employees, against 23% on the typical tech page. 146 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 15% | 22% |
| 50 to 999 | 35% | 38% |
| 1,000 to 5,000 | 18% | 17% |
| Over 5,000 | 32% | 23% |

## Where are Proficy companies based?

More than half of Proficy companies are in the United States (51%). India is second, at 6.5%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 489 | 51% | 43% |
| India | 62 | 6.5% | 6.9% |
| Brazil | 52 | 5.4% | 2.8% |
| Canada | 37 | 3.9% | 3.6% |
| United Kingdom | 34 | 3.5% | 6.4% |
| France | 25 | 2.6% | 4.6% |

## Which teams work with Proficy?

No team dominates Proficy job posts. IT comes first, at 7 companies. Engineering and quality teams come next, at 5 companies each.

| Team | Companies |
|---|---:|
| IT | 7 |
| Engineering | 5 |
| Quality | 5 |
| Manufacturing | 4 |
| Operations | 4 |
| Maintenance | 3 |

## Which roles mention Proficy most?

Control Engineer and Automation Engineer roles account for 22% of the job posts that name Proficy. The top four roles cover 33% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Control Engineer | 14% | 35 | 9 | 9 |
| Automation Engineer | 7.4% | 18 | 5 | 0 |
| Customer Engineer | 6.2% | 15 | 2 | 6 |
| Quality Assurance | 4.5% | 11 | 2 | 5 |
| Skilled Trades | 4.5% | 11 | 4 | 4 |
| Operations | 3.7% | 9 | 3 | 3 |

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

Between April and August 2026, Proficy appeared for the first time in job posts at 11 companies: 4 commercial, 1 mid-market and 6 enterprise. Among the new enterprise companies, YASH Technologies posted the most jobs naming it: 4.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [CTC](https://sumble.com/orgs/computech) | 2 |
| Commercial | [Delta System & Software, Inc.](https://sumble.com/orgs/delta-ssi) | 1 |
| Commercial | [EOSYS](https://sumble.com/orgs/eosys) | 1 |
| Commercial | [Little Rapids Corporation](https://sumble.com/orgs/little-rapids) | 1 |
| Enterprise | [YASH Technologies](https://sumble.com/orgs/yash-technologies) | 4 |
| Enterprise | [L&T Technology Services](https://sumble.com/orgs/l&t-technology-services) | 1 |
| Enterprise | [Rockwell Automation](https://sumble.com/orgs/rockwell-automation) | 1 |
| Enterprise | [The University of Texas at Austin](https://sumble.com/orgs/university-of-texas-at-austin) | 1 |
| Enterprise | [Haleon](https://sumble.com/orgs/haleon) | 1 |

Companies that named Proficy 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 Proficy companies use?

14% of Proficy companies also use GE Proficy, against 0.12% of similar companies. Cimplicity is 56 times as common as usual, at 11%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| GE Proficy | 13 | 14% | 0.12% | 115 times |
| Cimplicity | 10 | 11% | 0.19% | 56 times |
| PLC 5 | 15 | 16% | 0.33% | 49 times |
| Foxboro | 10 | 11% | 0.22% | 49 times |
| iFix | 21 | 23% | 0.5% | 46 times |
| Modicon | 19 | 21% | 0.47% | 44 times |
| SLC500 | 11 | 12% | 0.3% | 40 times |
| DeltaV | 32 | 35% | 0.92% | 38 times |

Shares are out of the 92 companies whose job posts name Proficy, 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.