# Companies using GE PSLF

131 companies use GE PSLF, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 100 job posts named it from October 2025 to August 2026. It comes up most in Power Engineer job posts.

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

## Which companies name GE PSLF in the most job posts?

Among the companies with the most job posts naming GE PSLF are Southern California Edison (SCE) (51), City of Santa Clara (27) and California ISO (21). Three of these five companies are in Utilities.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Southern California Edison (SCE)](https://sumble.com/orgs/southern-california-edison) | 51 | 3 | "Experience using GE PSLF and/or PowerWorld simulation software" (Transmission Planning Engineer 1, Jun 22, 2026) |
| [City of Santa Clara](https://sumble.com/orgs/city-of-santa-clara-2) | 27 | 0 | "Aspen one-liner software, GE PSLF, and DEW ISM" (Electric Utility Engineer, Aug 4, 2026) |
| [California ISO](https://sumble.com/orgs/california-iso) | 21 | 1 | "…systems including power flow and contingency analysis using programs such as PSS/E, GE PSLF, Powerworld Simulator and DSATools required." (Sr Operations Engineer (Hybrid preferred), Oct 21, 2026) |
| [David Evans and Associates, Inc.](https://sumble.com/orgs/david-evans-and-associates) | 18 | 0 | "SEL AcSELerator Quickset/RTAC, EasyPower, eTAP, PVsyst, GE PSLF, GE Enervista" (Internship: Electrical Engineering - Denver, May 27, 2026) |
| [Arizona Public Service - APS](https://sumble.com/orgs/arizona-public-service-aps) | 16 | 1 | "Perform technical studies, using system simulation software such as GE PSLF and CAPE, to strategically plan the expansion of the transmission system and maintain acceptable levels of…" (Transmission Planning & Engineer -III/Senior, Sep 8, 2026) |

## Is hiring for GE PSLF growing?

GE PSLF's share of job posts is about the same as three months earlier: 0.06 in every 10,000 job posts from June to August 2026, against 0.06 from March to May. From October to December 2025 it was 0.03.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 6 | 1,413,673 | 0.04 |
| Nov 2025 | 4 | 1,822,119 | 0.02 |
| Dec 2025 | 5 | 1,236,103 | 0.04 |
| Jan 2026 | 8 | 1,828,002 | 0.04 |
| Feb 2026 | 15 | 1,856,647 | 0.08 |
| Mar 2026 | 12 | 1,850,711 | 0.06 |
| Apr 2026 | 6 | 1,728,886 | 0.03 |
| May 2026 | 13 | 1,821,509 | 0.07 |
| Jun 2026 | 11 | 1,909,496 | 0.06 |
| Jul 2026 | 8 | 1,815,180 | 0.04 |
| Aug 2026 | 12 | 1,835,698 | 0.07 |

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

From June to August 2026, 5 companies posted their first job naming GE PSLF; 4 did from March to May. The 5 from June to August are 5.9% of all 85 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 4 |
| June to August 2026 | 5 |
| October 2025 to August 2026 | 10 |

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 GE PSLF?

85 of the 131 companies name GE PSLF in their own job posts. 46 come from employees' profiles alone.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name GE PSLF | 85 | 65% |
| Employees' profiles list GE PSLF | 46 | 35% |

## What size are the companies that use GE PSLF?

Companies with 1,000 to 5,000 employees stand out among GE PSLF users: 27%, against 17% on the typical tech page. 25 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 18% | 22% |
| 50 to 999 | 36% | 38% |
| 1,000 to 5,000 | 27% | 17% |
| Over 5,000 | 19% | 23% |

## Which teams work with GE PSLF?

GE PSLF sits mostly with transmission planning teams (7 companies).

| Team | Companies |
|---|---:|
| Transmission planning | 7 |
| System engineering | 3 |
| Consulting services | 2 |
| Distribution planning | 2 |
| Energy consulting | 2 |
| Engineering & technology operations division | 2 |

## Which roles mention GE PSLF most?

Power Engineer is the most common role, in 23% of job posts naming GE PSLF. Power Engineer posts naming it numbered 8 from March to May 2026 and 7 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Power Engineer | 23% | 23 | 8 | 7 |
| Electrical Engineer | 12% | 12 | 4 | 5 |
| Consultant | 8% | 8 | 3 | 3 |
| Sales | 8% | 8 | 0 | 0 |
| Systems Engineer | 8% | 8 | 5 | 3 |
| Market Research | 6% | 6 | 1 | 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.