Insights

Gathering insights about PSE…

Similar companies to PSE

PSE Tech Stack

PSE uses 8 technology products and services including Microsoft 365, RStudio, Microsoft, and more. Explore PSE's tech stack below.

Microsoft 365
Email
RStudio
Integrated Development Environments
Microsoft
Miscellaneous
Microsoft Azure
Platform As A Service
All in One SEO
Search Engines
ZURB Foundation
UI Frameworks
Gravity Forms
Web Platform Extensions
Nginx
Web Servers

Media & News

Power System Engineering, Inc. partners with Eplus, Inc.
Taking the lead on the first step of this project, the utility’s System Planning Department is collaborating with contractors E Plus, National Renewable Energy Laboratory and Sargent & Lundy to assess the current microgrid project proposal for St. John.
Jun 25, 2023 | stcroixsource.com
Power System Engineering, Inc. launches Series 1000.
Rolls-Royce’s business unit Power System has released mtu Series 1000, 1100, 1300 and 1500 engines that can run on synthetic fuels like HVO and e-diesel.
Oct 25, 2022 | gastopowerjournal.com

PSE's Email Address Formats

PSE uses at least 1 format(s):

PSE Email Formats	Example	Percentage
LastF@powersystem.org	DoeJ@powersystem.org	91%
Last@powersystem.org	Doe@powersystem.org	6%
First@powersystem.org	John@powersystem.org	2%
FMLast@powersystem.org	JMDoe@powersystem.org	1%

Frequently Asked Questions

Where is PSE's headquarters located?

PSE's main headquarters is located at 2424 Rimrock Road, Suite 300. The company has employees across 6 continents, including North AmericaAsiaAfrica.

What is PSE's phone number?

You can contact PSE's main corporate office by phone at

+1-608-222-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is PSE's stock symbol?

PSE is a publicly traded company; the company's stock symbol is PSEC-PA.

What is PSE's official website and social media links?

PSE's official website is powersystem.org and has social profiles on LinkedIn.

How much revenue does PSE generate?

As of January 2026, PSE's annual revenue is estimated to be $9.9M.

What is PSE's SIC code NAICS code?

PSE's SIC code is 8711 - Engineering Services NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does PSE have currently?

As of January 2026, PSE has approximately 210 employees across 6 continents, including North AmericaAsiaAfrica. Key team members include Vice President Utility Engineering And Design: K. M.President: E. S. S.President: D. J.. Explore PSE's employee directory with LeadIQ.

What industry does PSE belong to?

PSE operates in the Engineering Services industry.

What technology does PSE use?

PSE's tech stack includes Microsoft 365RStudioMicrosoftMicrosoft AzureAll in One SEOZURB FoundationGravity FormsNginx.

What is PSE's email format?

PSE's email format typically follows the pattern of LastF@powersystem.org. Find more PSE email formats with LeadIQ.

When was PSE founded?

PSE was founded in 1974.

PSE

Q: What is PSE's official website and social media links?

PSE's official website is powersystem.org. PSE has social profiles on LinkedIn.

Q: How many employees does PSE have currently?

PSE has approximately 210 employees.

Q: What technology does PSE use?

PSE's tech stack includes MySQL, Linux, PWA, Oracle Database, Font Awesome.

Engineering ServicesWisconsin, United States201-500 Employees

PSE is an electrical energy expert that provides relationship-driven engineering and consulting services for forward-thinking partners who pursue long-term energy solutions.