What departments does CJSeto Support Services, LLC have?

CJSeto Support Services, LLC has employees across 4 departments including Environmental Services, Human Resources, Finance, Civil Engineering & Construction.

What is the largest department at CJSeto Support Services, LLC?

The largest department at CJSeto Support Services, LLC is Environmental Services with 2 employees.

Where are CJSeto Support Services, LLC employees located globally?

CJSeto Support Services, LLC has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has CJSeto Support Services, LLC's team size changed over time?

CJSeto Support Services, LLC's team has grown from approximately 38 to 40 employees based on available data.

CJSeto Support Services, LLC Employee Directory

Defense and Space ManufacturingCalifornia, United States51-200 Employees

CJSeto Support Services, LLC operates in the defense and space manufacturing sector, delivering professional services across environmental compliance, information technology, logistics, and workforce training. Based in San Buenaventura, California, the company has been operating for more than 25 years. It maintains an ISO 9001:2015-certified quality management system and holds a Service-Disabled Veteran-Owned Small Business certification.

Its client base includes government agencies, private industries, and commercial enterprises, and its work focuses on helping organizations meet regulatory requirements, improve operational efficiency, and stay compliant with federal, state, and industry standards. The firm emphasizes tackling complex regulatory challenges and security considerations within regulated environments. With a mid-sized workforce, CJSeto operates within the broader defense and space ecosystem.

CJSeto Support Services, LLC Global Highlights

North America
65

United States Of America
65

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

CJSeto Support Services, LLC's Leadership

T. L.
Manager
Mobile Phone
Email
J. F.
Member Of The Board Of Advisors
Mobile Phone
Email
A. D.
Environmental Scientist
Mobile Phone
Email
D. D.
Human Resources & Payroll
Mobile Phone
Email
M. S.
Environmental Scientist
Mobile Phone
Email
D. G.
Asset Management Specialist
Mobile Phone
Email
R. H.
Civilian Contractor
Mobile Phone
Email

CJSeto Support Services, LLC Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Business
Human Resources
Information Technology
Other
Branding
Analytics
Healthcare Services
Accounting

Contact profiles from CJSeto Support Services, LLC

Name

Title

Contact

Location

Last Update

T. L.
Manager
Mobile Phone
Email
Oct 22, 2024
J. F.
Member Of The Board Of Advisors
Mobile Phone
Email
Apr 14, 2026
A. D.
Environmental Scientist
Mobile Phone
Email
Oct 20, 2025
D. D.
Human Resources & Payroll
Mobile Phone
Email
Aug 29, 2026
M. S.
Environmental Scientist
Mobile Phone
Email
Sep 01, 2026
D. G.
Asset Management Specialist
Mobile Phone
Email
May 28, 2026
R. H.
Civilian Contractor
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is CJSeto Support Services, LLC known for?

CJSeto Support Services, LLC was founded in 1999 and operates in the Defense and Space Manufacturing industry. You can contact CJSeto Support Services, LLC's main corporate office by phone at

+1-805-644-****

. Explore CJSeto Support Services, LLC's company overview page for more information.

What is CJSeto Support Services, LLC's most common email format?

CJSeto Support Services, LLC employees' email format typically follows the pattern of First.Last@cjseto.com. Trying to find reliable and up-to-date employee contact data? Find more CJSeto Support Services, LLC email formats with LeadIQ.

How many employees does CJSeto Support Services, LLC have currently?

CJSeto Support Services, LLC has approximately 52 employees as of September 2026. These team members are located across 2 continents, including North America and Europe.

Who are CJSeto Support Services, LLC's key employees and leadership?

As of September 2026, CJSeto Support Services, LLC's key employees include:

Manager: T. L.
Member Of The Board Of Advisors: J. F.
Environmental Scientist: A. D.
Human Resources & Payroll: D. D.
Environmental Scientist: M. S.

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CJSeto Support Services, LLC Employee Directory

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