What departments does M&H have?

M&H has employees across 8 departments including Entrepreneurship, Program & Project Management, Engineering, Business Development, Operations.

What is the largest department at M&H?

The largest department at M&H is Program & Project Management with 5 employees.

Where are M&H employees located globally?

M&H has employees across 6 continents and 28 countries including South Africa, Zimbabwe, Morocco, Madagascar, Iran.

How has M&H's team size changed over time?

M&H's team has decreased from approximately 170 to 104 employees based on available data.

M&H Employee Directory

Oil and GasTexas, United States201-500 Employees

M&H is an oil and gas consulting company based at 8319 Thora Lane Hngr a2, Spring, Texas 77379, United States, serving clients worldwide. The company offers lifecycle solutions including Enterprise Asset Management (asset integrity and compliance assurance, asset databases, maintenance schedules, job plans, and preventative maintenance procedures), Engineering (multidisciplinary engineering, design, project management, procurement, construction management, and decommissioning support), Risk Management (project- and enterprise-wide safety and compliance services such as PHA, HAZID, and HAZOP facilitation), and Technical Writing (procedures, manuals, and technical training programs). M&H operates offices in Houston and Lafayette. The workforce ranges from 201 to 500 employees. More information is available on its website at mhes.com.

M&H Global Highlights

North America
191

United States Of America
184
Canada
5
Mexico
1
Honduras
1

Asia
12

Iran
3
Thailand
1
Viet Nam
1
Malaysia
1
Lebanon
1
Philippines
1
Saudi Arabia
1
China
1
Cambodia
1
Pakistan
1

Europe
9

Germany
3
France
2
Andorra
1
United Kingdom Of Great Britain And Northern Ireland
1
Finland
1
Spain
1

Africa
4

South Africa
1
Zimbabwe
1
Morocco
1
Madagascar
1

South America
4

Peru
2
Brazil
1
Argentina
1

M&H's Leadership

J. O.
President And Chief Executive Officer
Mobile Phone
Email
K. S.
Partner
Mobile Phone
Email
M. S.
Owner Agent
Mobile Phone
Email
K. S.
Program Director
Mobile Phone
Email
M. A.
Director Of Engineering
Mobile Phone
Email
P. T.
Director Of Business Development
Mobile Phone
Email
B. W.
Project Manager/Operations Specialist
Mobile Phone
Email
D. O.
Manager
Mobile Phone
Email

M&H Employee Metrics

100%

50%

0%

2026

2025

Arts & Design
Business
Program & Project Management
Legal
Administrative
Other
Analytics
Consultant

Contact profiles from M&H

Name

Title

Contact

Location

Last Update

J. N.
Cashier
Mobile Phone
Email
Apr 26, 2025
K. S.
Independent Consultant
Mobile Phone
Email
Oct 18, 2024
K. M.
Finance Department
Mobile Phone
Email
Apr 24, 2025
L. C.
Planner Technical Writer
Mobile Phone
Email
Oct 23, 2024
M. S.
Graphic Designer
Mobile Phone
Email
CanadaOntario
Nov 06, 2025
S. B.
Cashier
Mobile Phone
Email
Apr 26, 2025
T. J.
Cashier
Mobile Phone
Email
Apr 24, 2025
Z. W.
Cashier And Salesperson
Mobile Phone
Email
Oct 23, 2024
G. H.
Mobile Phone
Email
Apr 23, 2025
S. D.
Eam Technical Specialist
Mobile Phone
Email
Jul 13, 2023

Frequently Asked Questions

What is M&H known for?

M&H was founded in 1978 operates in the Oil and Gas industry; you can contact the main corporate office by phone at

+1-702-385-****

. Explore M&H's company overview page for more information.

What is M&H's most common email format?

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

How many employees does M&H have currently?

M&H has approximately 450 employees as of August 2026. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are M&H's key employees and leadership?

As of August 2026, M&H's key employees include:

President And Chief Executive Officer: J. O.
Partner: K. S.
Owner Agent: M. S.
Program Director: K. S.
Director Of Engineering: M. A.

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M&H Employee Directory

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