What departments does Applied Energy Systems, Inc. have?

Applied Energy Systems, Inc. has employees across 7 departments including Accounting, Human Resources, Customer Success, Sales, Program & Project Management.

What is the largest department at Applied Energy Systems, Inc.?

The largest department at Applied Energy Systems, Inc. is Accounting with 2 employees.

Where are Applied Energy Systems, Inc. employees located globally?

Applied Energy Systems, Inc. has employees across 3 continents and 4 countries including Bangladesh, United Kingdom Of Great Britain And Northern Ireland, United States Of America, Canada.

How has Applied Energy Systems, Inc.'s team size changed over time?

Applied Energy Systems, Inc.'s team has grown from approximately 62 to 65 employees based on available data.

Applied Energy Systems, Inc. Employee Directory

Semiconductor ManufacturingPennsylvania, United States51-200 Employees

Applied Energy Systems, Inc. designs and manufactures gas delivery equipment and systems for high-purity and ultra-high-purity gas handling across mission-critical processes. Its two divisions, SEMI-GAS and VERSA-GAS, address gas delivery needs in sectors including semiconductors and electronics, pharmaceuticals and biotechnology, photovoltaics, manufacturing, aerospace and defense, as well as research laboratories and universities. The company also operates Apex Precision, an ISO 13485 certified welding division that provides precision welding, marking, and QA services for mission-critical components. 

Headquartered in Malvern, Pennsylvania, AES is positioned as a specialized supplier of gas delivery and distribution solutions within the semiconductor manufacturing equipment space, serving a mid-sized customer base with tailored systems. In 2026 the firm received supplier awards from Applied Materials, including Best in Class Performance and Supplier Excellence, reflecting external recognition from a major customer.

Applied Energy Systems, Inc. Global Highlights

North America
92

United States Of America
80
Canada
12

Asia
1

Bangladesh
1

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Applied Energy Systems, Inc.'s Leadership

L. G.
President
Mobile Phone
Email
N. K.
Vice President
Mobile Phone
Email
R. T.
Controller
Mobile Phone
Email
M. K.
Human Resources Manager/ Corporate Adminstrator
Mobile Phone
Email
N. A. A.
Account Manager
Mobile Phone
Email
T. R.
Sales Manager
Mobile Phone
Email
M. T.
Senior Accountant
Mobile Phone
Email
D. J.
Principal
Mobile Phone
Email

Applied Energy Systems, Inc. Employee Metrics

100%

50%

0%

2026

2025

Engineering
Accounting
Sales
Support
Business
Other

Contact profiles from Applied Energy Systems, Inc.

Name

Title

Contact Info

Location

Last Update

L. G.
President
Mobile Phone
Email
Jun 27, 2025
N. K.
Vice President
Mobile Phone
Email
Oct 21, 2024
R. T.
Controller
Mobile Phone
Email
CanadaOntario
Jul 01, 2026
M. K.
Human Resources Manager/ Corporate Adminstrator
Mobile Phone
Email
Jun 24, 2026
N. A. A.
Account Manager
Mobile Phone
Email
CanadaOntario
Feb 26, 2024
T. R.
Sales Manager
Mobile Phone
Email
CanadaOntario
Oct 22, 2024
M. T.
Senior Accountant
Mobile Phone
Email
CanadaOntario
Apr 16, 2026
D. J.
Principal
Mobile Phone
Email
Oct 23, 2024
T. M.
Administrative Assistant & Shipping Coordinator
Mobile Phone
Email
CanadaOntario
May 31, 2026
J. W.
Customer Service Representative
Mobile Phone
Email
Canada
May 31, 2026

Frequently Asked Questions

What is Applied Energy Systems, Inc. known for?

Applied Energy Systems, Inc. was founded in 1968 operates in the Semiconductor Manufacturing industry; you can contact the main corporate office by phone at

+1-610-647-****

. Explore Applied Energy Systems, Inc.'s company overview page for more information.

What is Applied Energy Systems, Inc.'s most common email format?

Applied Energy Systems, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Applied Energy Systems, Inc. email formats with LeadIQ.

How many employees does Applied Energy Systems, Inc. have currently?

Applied Energy Systems, Inc. has approximately 74 employees as of July 2026. These team members are located across 3 continents, including North AmericaAsiaEurope.

Who are Applied Energy Systems, Inc.'s key employees and leadership?

As of July 2026, Applied Energy Systems, Inc.'s key employees include:

President: L. G.
Vice President: N. K.
Controller: R. T.
Human Resources Manager/ Corporate Adminstrator: M. K.
Account Manager: N. A. A.

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Applied Energy Systems, Inc. Employee Directory

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