7,542 companies in our data use PSIM, and 957 of them name it in job posts they wrote. Hiring for it is steady, with 1,121 job posts naming it from October 2025 to August 2026. It comes up most in Power Engineer job posts.
Eaton, M.C. Dean, Inc. and Honeywell Technologies mention PSIM in the most job posts. Of the five companies in the table, Eaton has the most employees who list it on their profiles: 41.
CompanyPostsPeopleRecent job post
EatonManufacturing · first seen Jul 202215241
"Use software such as PSIM/PLECS/MathCAD to complete the modeling and simulation of power topology circuits."Senior Hardware Engineer, Oct 28, 2026
M.C. Dean, Inc.Professional Services · first seen Oct 20221257
"…working as part of a team to monitor, maintain, and test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and maintenance of…"System Administrator 1, Oct 30, 2026
Honeywell TechnologiesManufacturing · first seen Jun 20236721
"Nice to have knowledge of PSIM domain solutions and their integration with building automation systems."Software Engr II, Nov 5, 2026
Lockheed MartinManufacturing · first seen Aug 2022617
"Power System Simulation and Modeling Experience - PSIM"Electrical Engineer Sr - E3, Aug 19, 2026
SERMA IngénierieProfessional Services · first seen Dec 20235510
"Réaliser les simulations électriques et thermiques (LTspice, PSIM, Simplorer, Matlab/Simulink)"Power electronics engineer (m/f) — experienced — defense, Oct 21, 2026
Hiring for PSIM barely changed, at 0.65 in every 10,000 job posts from June to August 2026 against 0.61 from March to May. Its busiest month was February 2026, at 0.72.
Show the data
Month
Job posts naming PSIM
All job posts
Per 10,000
Oct 2025
58
1,413,673
0.41
Nov 2025
90
1,822,119
0.49
Dec 2025
56
1,236,103
0.45
Jan 2026
95
1,828,002
0.52
Feb 2026
134
1,856,647
0.72
Mar 2026
107
1,850,711
0.58
Apr 2026
99
1,728,886
0.57
May 2026
121
1,821,509
0.66
Jun 2026
135
1,909,496
0.71
Jul 2026
113
1,815,180
0.62
Aug 2026
113
1,835,698
0.62
How many companies named PSIM in a job post for the first time in recent months?
71 companies named PSIM in a job post for the first time from June to August 2026, against 59 from March to May. Of the 957 companies whose job posts name it, 7.4% first named it from June to August.
March to May 202659
June to August 202671
October 2025 to August 2026211
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 PSIM?
957 companies name PSIM in their own job posts. The other 6,585 show up because employees list it on their profiles. 369 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name PSIM
95713%
Employees' profiles list PSIM
6,58587%
7,542 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use PSIM?
Companies with 50 to 999 employees are the largest group of PSIM users, at 45%. 1,449 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
19%22%
50 to 999
45%38%
1,000 to 5,000
20%17%
Over 5,000
16%23%
Where are PSIM companies based?
Spain is 3.5 times as common among PSIM companies as on the typical tech page, at 6.4%. The United States leads overall with 19%. Its companies are based in 116 countries and territories.
ShareTypical
United States
19%43%
France
10%4.6%
India
8.6%6.9%
Spain
6.4%1.8%
Canada
4.7%3.6%
Germany
4.6%4.4%
Companies in 116 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
1,361
19%
43%
France
729
10%
4.6%
India
622
8.6%
6.9%
Spain
463
6.4%
1.8%
Canada
339
4.7%
3.6%
Germany
332
4.6%
4.4%
Which teams work with PSIM?
The teams named most often in PSIM job posts are power electronics, R&D and engineering.
TeamCompanies
Power electronics
19
R&D
18
Engineering
11
Direction technique
6
Gsoc
5
SOC
5
What else do PSIM companies use?
PLECS and IGBT are the tools most closely tied to PSIM. MOSFET comes third, 98 times as common as usual, at 14%.
Share of the 599 PSIM companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming PSIM in job posts recently?
Between April and August 2026, 71 companies with 50 or more employees first named PSIM in a job post, 15 of them with more than 5,000 employees. Among the new enterprise companies, Analog Devices posted the most jobs naming it: 5.
Companies that named PSIM 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 PSIM most?
PSIM shows up across many roles. The top one, Power Engineer, has 16% of the job posts. Power Engineer posts naming it numbered 59 from March to May 2026 and 51 from June to August.
RoleSharePosts
Power Engineer
16%180
Electrical Engineer
13%150
Hardware Engineer
11%126
Software Engineer
4.2%47
Skilled Trades
4%45
Systems Engineer
3.2%36
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Power Engineer
16%
180
59
51
Electrical Engineer
13%
150
42
49
Hardware Engineer
11%
126
39
37
Software Engineer
4.2%
47
9
16
Skilled Trades
4%
45
5
11
Systems Engineer
3.2%
36
11
10
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.
