Sierra Companies Employee Directory

Q: How many employees does Sierra Companies have currently?

Sierra Companies has approximately 51 employees.

Automation Machinery ManufacturingColorado, United States51-200 Employees

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Find Sierra Companies employees' phone numbers or email addresses

Sierra Companies Global Highlights

North America
13

United States Of America
13

Sierra Companies's Leadership

D. R.
Safety Manager
Mobile Phone
Email
S. L.
Human Resources And Office Manager
Mobile Phone
Email
M. G.
Manufacturing Manager
Mobile Phone
Email
T. C.
Senior Controls Engineer
Mobile Phone
Email
A. K.
Engineer
Mobile Phone
Email
B. P.
Executive Administration
Mobile Phone
Email
D. R.
Mobile Phone
Email
J. E.
Mobile Phone
Email

Contact profiles from Sierra Companies

Name

Title

Contact Info

Location

Last Update

D. R.
Safety Manager
Mobile Phone
Email
United StatesColorado
Feb 29, 2024
S. L.
Human Resources And Office Manager
Mobile Phone
Email
Aug 21, 2025
M. G.
Manufacturing Manager
Mobile Phone
Email
United StatesColorado
Sep 11, 2025
T. C.
Senior Controls Engineer
Mobile Phone
Email
United StatesColorado
Oct 22, 2024
A. K.
Engineer
Mobile Phone
Email
United StatesColorado
Feb 10, 2025
B. P.
Executive Administration
Mobile Phone
Email
United StatesColorado
Oct 18, 2024
D. R.
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
J. E.
Mobile Phone
Email
UNITED STATES
Mar 08, 2023

Frequently Asked Questions

What is Sierra Companies known for?

Sierra Companies operates in the Automation Machinery Manufacturing industry; you can contact the main corporate office by phone at

+1-303-278-****

. Explore Sierra Companies's company overview page for more information.

What is Sierra Companies's most common email format?

Sierra Companies employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Sierra Companies email formats with LeadIQ.

How many employees does Sierra Companies have currently?

Sierra Companies has approximately 51 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Sierra Companies's key employees and leadership?

As of December 2025, Sierra Companies's key employees include:

Safety Manager: D. R.
Human Resources And Office Manager: S. L.
Manufacturing Manager: M. G.
Senior Controls Engineer: T. C.
Engineer: A. K.

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