2,028 companies in our data use AFT Fathom, and 360 of them name it in job posts they wrote. Hiring for it is steady, with 560 job posts naming it from October 2025 to August 2026. It comes up most in Mechanical Engineer job posts.
Which companies name AFT Fathom in the most job posts?
Among the companies with the most job posts naming AFT Fathom are Hargrove Engineers & Constructors (335), Jacobs (238) and Fluor Corporation (227). Four of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
Hargrove Engineers & ConstructorsProfessional Services · first seen Sep 202233516
"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
JacobsProfessional Services · first seen Sep 202223863
"You will build technical skills by utilizing software such as PipeFlo, AFT Fathom, Bluebeam, and SmartPlant."Chemical / Process Engineering Intern (AM) - Summer 2027, Nov 1, 2026
Fluor CorporationProfessional Services · first seen Sep 202222760
"Familiarity with a hydraulic sizing program such as AFT Fathom and AFT Arrow"Process/Specialty Engineer II, Mar 5, 2026
KiewitConstruction · first seen Sep 202214749
"Preferred experience with AFT Fathom or AFT Arrow hydraulic simulation software or equivalent and/or process modeling and simulation software…"Lead Process Engineer - Industrial Market, Oct 21, 2026
BBA ConsultantsProfessional Services · first seen Oct 20221222
"Asset: knowledge of digital simulation software (AFT Fathom or others)"Candidate to the Engineering Profession (CEP) Mechanical Engineering, Pumping Systems, Oct 3, 2026
Hiring for AFT Fathom barely changed, at 0.29 in every 10,000 job posts from June to August 2026 against 0.32 from March to May. From October to December 2025 it was 0.24.
Show the data
Month
Job posts naming AFT Fathom
All job posts
Per 10,000
Oct 2025
30
1,413,673
0.21
Nov 2025
43
1,822,119
0.24
Dec 2025
34
1,236,103
0.28
Jan 2026
55
1,828,002
0.30
Feb 2026
65
1,856,647
0.35
Mar 2026
62
1,850,711
0.34
Apr 2026
57
1,728,886
0.33
May 2026
53
1,821,509
0.29
Jun 2026
61
1,909,496
0.32
Jul 2026
42
1,815,180
0.23
Aug 2026
58
1,835,698
0.32
How many companies named AFT Fathom in a job post for the first time in recent months?
From June to August 2026, 20 companies posted their first job naming AFT Fathom; 22 did from March to May. From October 2025 to August 2026, 68 companies named it in a job post for the first time.
March to May 202622
June to August 202620
October 2025 to August 202668
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 Fathom?
360 companies name AFT Fathom in job posts they wrote; employees' profiles add 1,668 more. 139 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name AFT Fathom
36018%
Employees' profiles list AFT Fathom
1,66882%
2,028 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use AFT Fathom?
43% of AFT Fathom users are companies with 50 to 999 employees, the largest size group. 463 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
14%22%
50 to 999
43%38%
1,000 to 5,000
21%17%
Over 5,000
23%23%
Where are AFT Fathom companies based?
Canada is 1.8 times as common among AFT Fathom companies as on the typical tech page, at 6.7%. The United States leads overall with 44%. Its companies are based in 70 countries and territories.
ShareTypical
United States
44%43%
Canada
6.7%3.6%
India
5.1%6.9%
United Kingdom
4.2%6.4%
Brazil
4%2.8%
France
3.7%4.6%
Companies in 70 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
868
44%
43%
Canada
130
6.7%
3.6%
India
100
5.1%
6.9%
United Kingdom
83
4.2%
6.4%
Brazil
79
4%
2.8%
France
72
3.7%
4.6%
Which teams work with AFT Fathom?
Engineering and mechanical teams are tied as the most common home for AFT Fathom, at 11 companies each. Process engineering teams are third, at 10 companies.
TeamCompanies
Engineering
11
Mechanical
11
Process engineering
10
Mechanical engineering
7
Process
6
Design engineering
4
What else do AFT Fathom companies use?
Compared with companies of the same size, AFT Fathom companies stand out for using AFT Arrow and AutoPipe. Next is AutoPlant: 5.6% of these companies use it, against 0.04% of similar ones.
Share of the 232 AFT Fathom companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming AFT Fathom in job posts recently?
From April to August 2026, 22 companies with 50 or more employees posted their first job naming AFT Fathom: 14 commercial, 5 mid-market and 3 enterprise. Among the new commercial companies, WSP en Perú posted the most jobs naming it: 5.
Companies that named AFT Fathom 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.
Which roles mention AFT Fathom most?
AFT Fathom shows up across many roles. The top one, Mechanical Engineer, has 33% of the job posts. The top four roles cover 65% of these job posts.
RoleSharePosts
Mechanical Engineer
33%186
Engineer
13%75
Chemical Engineer
11%60
Water Resources Engineer
7.3%41
Industrial Engineer
5.4%30
Safety Engineer
3.6%20
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Mechanical Engineer
33%
186
56
49
Engineer
13%
75
23
15
Chemical Engineer
11%
60
20
12
Water Resources Engineer
7.3%
41
6
19
Industrial Engineer
5.4%
30
7
10
Safety Engineer
3.6%
20
8
5
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.
