# Companies using AFT Arrow

559 companies in our data use AFT Arrow, and 171 of them name it in job posts they wrote. 222 job posts named it from October 2025 to August 2026. Mechanical Engineer roles mention it most.

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

## Which companies name AFT Arrow in the most job posts?

The companies with the most job posts naming AFT Arrow are Hargrove Engineers & Constructors (329), Fluor Corporation (217) and Kiewit (143). Four of these five companies are in Professional Services.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Hargrove Engineers & Constructors](https://sumble.com/orgs/hargrove-engineers-+-constructors) | 329 | 8 | "Knowledgeable in the use of hydraulic simulation software such as AFT Fathom, AFT Arrow, PIPEPHASE, PIPE-FLO, and/or SiNet." (Process Engineer IV, Oct 10, 2026) |
| [Fluor Corporation](https://sumble.com/orgs/fluor) | 217 | 16 | "Familiarity with a hydraulic sizing program such as AFT Fathom and AFT Arrow" (Process/Specialty Engineer II, Mar 5, 2026) |
| [Kiewit](https://sumble.com/orgs/kiewit) | 143 | 17 | "Preferred experience with AFT Fathom or AFT Arrow hydraulic simulation software or equivalent and/or process modeling and simulation software such as BioWin…" (Lead Process Engineer - Industrial Market, Oct 21, 2026) |
| [Jacobs](https://sumble.com/orgs/jacobs) | 71 | 7 | "mile widziana znajomość programów PipeFlo, AFT Arrow , Fathom lub podobnych;" (Chief Designer / Chief Process Designer / Chemical Eng. Senior Designer, Jul 17, 2026) |
| [Brown and Caldwell](https://sumble.com/orgs/brown-and-caldwell) | 71 | 1 | "Proficiency with Engineering calculation and modeling software such as Mathcad, AFT Fathom, and/or AFT Arrow" (Project Engineer (Water/Wastewater), Nov 18, 2025) |

## Is hiring for AFT Arrow growing?

From March to May 2026, 0.15 in every 10,000 job posts named AFT Arrow; from June to August, 0.10 in every 10,000 job posts. These are small numbers of job posts, so a few companies can move them.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 12 | 1,413,673 | 0.08 |
| Nov 2025 | 18 | 1,822,119 | 0.10 |
| Dec 2025 | 7 | 1,236,103 | 0.06 |
| Jan 2026 | 26 | 1,828,002 | 0.14 |
| Feb 2026 | 22 | 1,856,647 | 0.12 |
| Mar 2026 | 18 | 1,850,711 | 0.10 |
| Apr 2026 | 40 | 1,728,886 | 0.23 |
| May 2026 | 21 | 1,821,509 | 0.12 |
| Jun 2026 | 13 | 1,909,496 | 0.07 |
| Jul 2026 | 20 | 1,815,180 | 0.11 |
| Aug 2026 | 25 | 1,835,698 | 0.14 |

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

Job posts named AFT Arrow for the first time at 6 companies from June to August 2026, against 12 from March to May. That brings the companies naming it for the first time since October 2025 to 24, through August 2026.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 12 |
| June to August 2026 | 6 |
| October 2025 to August 2026 | 24 |

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 AFT Arrow?

171 companies name AFT Arrow in job posts they wrote; employees' profiles add 388 more. 47 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name AFT Arrow | 171 | 31% |
| Employees' profiles list AFT Arrow | 388 | 69% |

## What size are the companies that use AFT Arrow?

41% of AFT Arrow users are companies with 50 to 999 employees, the largest size group. 154 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 12% | 22% |
| 50 to 999 | 41% | 38% |
| 1,000 to 5,000 | 20% | 17% |
| Over 5,000 | 28% | 23% |

## Where are AFT Arrow companies based?

AFT Arrow is concentrated in the United States, home to 53% of the companies that use it. Its companies are based in 46 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 286 | 53% | 43% |
| France | 31 | 5.8% | 4.6% |
| Canada | 30 | 5.6% | 3.6% |
| India | 22 | 4.1% | 6.9% |
| United Kingdom | 20 | 3.7% | 6.4% |
| Brazil | 18 | 3.4% | 2.8% |

## Which teams work with AFT Arrow?

AFT Arrow work is spread across teams. Process engineering leads, at 6 companies. Engineering and process teams come next, at 5 and 4 companies.

| Team | Companies |
|---|---:|
| Process engineering | 6 |
| Engineering | 5 |
| Process | 4 |
| Auxiliaries design engineering | 3 |
| Mechanical analysis | 3 |
| Departamento mecánico y de procesos | 2 |

## Which roles mention AFT Arrow most?

AFT Arrow shows up across many roles. The top one, Mechanical Engineer, has 31% of the job posts. Mechanical Engineer posts naming it numbered 22 from March to May 2026 and 18 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Mechanical Engineer | 31% | 68 | 22 | 18 |
| Engineer | 16% | 35 | 14 | 8 |
| Chemical Engineer | 13% | 29 | 11 | 9 |
| Industrial Engineer | 7.2% | 16 | 2 | 6 |
| Water Resources Engineer | 6.8% | 15 | 4 | 4 |
| Mechanical Designer | 5.4% | 12 | 3 | 2 |

## Which companies started naming AFT Arrow in job posts recently?

From April to August 2026, 8 companies with 50 or more employees posted their first job naming AFT Arrow: 5 commercial, 2 mid-market and 1 enterprise.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Crescent Energy](https://sumble.com/orgs/crescent-energy) | 2 |
| Commercial | [LJC](https://sumble.com/orgs/lamar-johnson-collaborative) | 2 |
| Commercial | [Type One Energy](https://sumble.com/orgs/type-one-energy) | 2 |
| Commercial | [Blossom Consult](https://sumble.com/orgs/blossom-consult) | 1 |
| Commercial | [Premtech Ltd](https://sumble.com/orgs/premtech) | 1 |

Companies that named AFT Arrow 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 AFT Arrow companies use?

69% of AFT Arrow companies also use AFT Fathom, against 0.11% of similar companies. AutoPipe comes second, 126 times as common as usual, at 24%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| AFT Fathom | 71 | 69% | 0.11% | 614 times |
| AutoPipe | 25 | 24% | 0.19% | 126 times |
| CADWorx | 27 | 26% | 0.24% | 109 times |
| EasyPower | 33 | 32% | 0.29% | 109 times |
| Trane Trace | 17 | 17% | 0.16% | 106 times |
| SmartPlant | 21 | 20% | 0.2% | 103 times |
| AVEVA E3D | 20 | 19% | 0.21% | 92 times |
| Pro II | 12 | 12% | 0.13% | 91 times |

Shares are out of the 103 companies whose job posts name AFT Arrow, 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.