Sierra Hamilton Employee Directory

Q: What is Sierra Hamilton known for?

Sierra Hamilton was founded in 1970. Sierra Hamilton operates in the Oil and Gas industry.

Q: How many employees does Sierra Hamilton have currently?

Sierra Hamilton has approximately 201 employees.

Oil and GasTexas, United States201-500 Employees

Energy companies and financial firms trust Sierra Hamilton to provide customized project, consulting and workforce solutions when they need to optimize their organization. We have been doing this for almost 50 years. We do it right.

Our clients look to us to:

- Provide people, teams and workforce solutions to best fit their technical and business requirements. - Provide flexible work arrangements that meet industry compliance requirements.
- Fully stand behind our responsibilities with our commitment and balance sheet, as well as reducing risks by providing necessary legal and insurance protections.

Sierra Consulting provides onsite supervision and design for drilling and completions operations in North America as well as international locations.

Sierra Workforce Solutions provides a full range of workforce solutions, including contingent staffing, recruiting and payrolling of contractors (our W2 employees), permanent(direct) hire, managed solutions and fully-outsourced services.

Auburn Energy Management provides due diligence, technical advisory, back-office solutions and contract operating services to our E&P and financial clients who see opportunities to identify, acquire, operate, optimize or monetize their oil and gas properties.

Find Sierra Hamilton employees' phone numbers or email addresses

Sierra Hamilton Global Highlights

North America
101

United States Of America
101

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

South America
1

Brazil
1

Sierra Hamilton's Leadership

B. P.
VP - Gulf Coast Operations
Mobile Phone
Email
R. D.
VP Gulf Coast Operations
Mobile Phone
Email
M. J. H.
President
Mobile Phone
Email
S. D. S.
Human Resources Director
Mobile Phone
Email
K. L.
Senior Director Program Management
Mobile Phone
Email
T. L.
Billing Coordinator/Office Manager
Mobile Phone
Email
T. R.
Contracts Manager/Hse/Compliance
Mobile Phone
Email
K. M.
Field Construction, Facilities, And Infrastructure Project Manager
Mobile Phone
Email

Contact profiles from Sierra Hamilton

Name

Title

Contact Info

Location

Last Update

J. A. C.
Sales Manager
Mobile Phone
Email
Oct 17, 2024
M. W.
Senior Task Manager
Mobile Phone
Email
Oct 18, 2024
R. G.
Drilling Operations Manager Sierra-Hamilton Permian
Mobile Phone
Email
United StatesTexas
Oct 21, 2024
R. G.
Manager
Mobile Phone
Email
United States
Aug 06, 2024
M. L.
Hse Manager
Mobile Phone
Email
United StatesOklahoma
Nov 12, 2025
J. G. P.
Sr. Deepwater Drilling Engineering Consultant, Expert Witness And Cattle Breeder
Mobile Phone
Email
United StatesTexas
Sep 08, 2025
R. D.
Senior Drilling Supervisor
Mobile Phone
Email
United StatesTexas
Sep 08, 2025
J. M.
Executive Adviser
Mobile Phone
Email
United StatesTexas
Apr 11, 2024
J. B.
Business Development
Mobile Phone
Email
United StatesOklahoma
Oct 22, 2025
S. W.
Drilling Consultant
Mobile Phone
Email
United StatesMississippi
Nov 15, 2025

Frequently Asked Questions

What is Sierra Hamilton known for?

Sierra Hamilton was founded in 1970 operates in the Oil and Gas industry. The company's main headquarters is located in 900 Threadneedle, Suite 150; you can contact the main corporate office by phone at

+1-713-956-****

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

What is Sierra Hamilton's most common email format?

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

How many employees does Sierra Hamilton have currently?

Sierra Hamilton has approximately 201 employees as of December 2025. These team members are located across 3 continents, including North AmericaEuropeSouth America.

Who are Sierra Hamilton's key employees and leadership?

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

VP - Gulf Coast Operations: B. P.
VP Gulf Coast Operations: R. D.
President: M. J. H.
Human Resources Director: S. D. S.
Senior Director Program Management: K. L.

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