We found 2,614 companies that use Pipesim. 315 of them name it in their own job posts, and the rest through employees' public profiles. Its share of job posts held steady in the three months to August 2026; 387 job posts named it from October 2025 to August 2026. It comes up most in Engineer job posts.
Which companies name Pipesim in the most job posts?
The five companies with the most job posts naming Pipesim are Wood, Worley, Technip Energies, KBR, Inc. and Assystem. All five companies are in Professional Services.
CompanyPostsPeopleRecent job post
WoodProfessional Services · first seen Oct 2022313102
"Hand-on experience in using flow assurance related simulation tools like OLGA, PIPESIM, SPS, PIPENET, Ledaflow, TLNET, TGNET."Lead Engineer - Flow Assurance, Oct 9, 2026
WorleyProfessional Services · first seen Nov 202213192
"The required expertise includes OLGA & DNVGL SPS desirable expertise on PIPESIM, PIPEPHASE, AFT impulse, and Pipeline STUDIO simulators."Senior Process Engineer, Oct 31, 2026
Technip EnergiesProfessional Services · first seen Dec 20227237
"HYSYS or Pro II, HTRI, Flarenet, Flaresim, Pipesim, Pipenet, Flowmaster."Senior Process Engineer, Oct 22, 2026
KBR, Inc.Professional Services · first seen Nov 20227038
"Conduct Flow Assurance studies using software packages, e.g., OLGA, PIPESIM etc."Flow Assurance Engineer, Sep 5, 2026
AssystemProfessional Services · first seen Nov 2022522
"Software: Proficiency with PIPESIM, Flomaster, or other 1D CFD software."Process Engineer, Jul 21, 2026
Hiring for Pipesim barely changed, at 0.18 in every 10,000 job posts from June to August 2026 against 0.20 from March to May. Its busiest month was December 2025, at 0.32.
Show the data
Month
Job posts naming Pipesim
All job posts
Per 10,000
Oct 2025
22
1,413,673
0.16
Nov 2025
44
1,822,119
0.24
Dec 2025
39
1,236,103
0.32
Jan 2026
38
1,828,002
0.21
Feb 2026
39
1,856,647
0.21
Mar 2026
34
1,850,711
0.18
Apr 2026
31
1,728,886
0.18
May 2026
41
1,821,509
0.23
Jun 2026
41
1,909,496
0.21
Jul 2026
29
1,815,180
0.16
Aug 2026
29
1,835,698
0.16
How many companies named Pipesim in a job post for the first time in recent months?
Pipesim showed up in job posts at 9 companies for the first time from June to August 2026, and 14 in the three months before. The 9 from June to August are 2.9% of all 315 companies whose job posts name it.
March to May 202614
June to August 20269
October 2025 to August 202646
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 Pipesim?
Of the 2,614 companies here, 2,299 are known from what employees list on their profiles. 315 name it in their own job posts.
How we knowCompaniesShare
Job posts name Pipesim
31512%
Employees' profiles list Pipesim
2,29988%
2,614 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use Pipesim?
Companies with 50 to 999 employees are the largest group of Pipesim users, at 45%. The second-largest group is companies with 1,000 to 5,000 employees, at 20%.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
16%22%
50 to 999
45%38%
1,000 to 5,000
20%17%
Over 5,000
19%23%
Where are Pipesim companies based?
Beyond the United States (26%), Pipesim is unusually common in Indonesia, at 7.3% of its companies. Its companies are based in 95 countries and territories.
ShareTypical
United States
26%43%
Indonesia
7.3%0.64%
United Kingdom
7.1%6.4%
Canada
6.6%3.6%
United Arab Emirates
3.2%1%
France
3.2%4.6%
Companies in 95 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
644
26%
43%
Indonesia
180
7.3%
0.64%
United Kingdom
176
7.1%
6.4%
Canada
164
6.6%
3.6%
United Arab Emirates
80
3.2%
1%
France
79
3.2%
4.6%
Which teams work with Pipesim?
Process engineering teams are the most common home for Pipesim, at 17 companies, followed by flow assurance and engineering. Next are facilities engineering and process teams, at 8 and 6 companies.
TeamCompanies
Process engineering
17
Flow assurance
13
Engineering
10
Facilities engineering
8
Process
6
Operations
5
What else do Pipesim companies use?
Compared with companies of the same size, Pipesim companies stand out for using PIPEPHASE and Unisim. Among the tools listed here, HYSYS is the most widely used, at 62% of Pipesim companies.
Share of the 218 Pipesim companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming Pipesim in job posts recently?
Between April and August 2026, 11 companies with 50 or more employees first named Pipesim in a job post, 4 of them with more than 5,000 employees. Aurecon has the most job posts of the new enterprise companies, 3 from April to August.
Companies that named Pipesim 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 Pipesim most?
Engineer and Industrial Engineer roles account for 33% of the job posts that name Pipesim. Engineer posts naming it numbered 16 from March to May 2026 and 15 from June to August.
RoleSharePosts
Engineer
18%71
Industrial Engineer
15%58
Safety Engineer
7.5%29
Chemical Engineer
5.7%22
Facilities
4.1%16
Site Reliability Engineer
4.1%16
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Engineer
18%
71
16
15
Industrial Engineer
15%
58
18
16
Safety Engineer
7.5%
29
3
7
Chemical Engineer
5.7%
22
8
3
Facilities
4.1%
16
4
4
Site Reliability Engineer
4.1%
16
4
2
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.
