The WellMark Company Employee Directory

Q: How many employees does The WellMark Company have currently?

The WellMark Company has approximately 16 employees.

Oil and GasOklahoma, United States11-50 Employees

Established in 1982 and principally serving the oil and gas production industry, WellMark today produces a broad range of liquid and pneumatic controls and valves. Products include: • Hydrostatic Headswitches • Electric and Pneumatic Liquid Level Controls • Safety Relief Valves (ASME Section VIII certified) • Pressure Regulators • Back-pressure Regulators • Chemical Injection Pumps - Pneumatic, Solar-Powered and AC-powered • Browser-based Remote Monitoring & Control of Well Site Assets • Diaphragm-Operated Motor Valves • Throttling & Choke Valves • Mechanical Dump Valves & Controls MIZER® Pilot Valve WellMark continues to lead the way with green alternatives to help producers meet their EPA Natural Gas STAR Program emission-reduction goals. They are the exclusive licensed manufacturer of the MIZER® Pilot Valve, a device which painlessly converts many high-bleed pneumatic controllers to low-bleed. Other environmentally-conscious products include Solar-powered Chemical Injection Pumps and Mechanical Dump Valves and Controls.

Find The WellMark Company employees' phone numbers or email addresses

The WellMark Company Global Highlights

North America
49

United States Of America
49

Asia
2

India
2

The WellMark Company's Leadership

C. M.
Vice President Audit Services
Mobile Phone
Email
J. D.
Founder
Mobile Phone
Email
D. G.
Director Global Operations
Mobile Phone
Email
L. B.
Inside Sales Manager
Mobile Phone
Email
A. R.
Area Sales Manager
Mobile Phone
Email
D. H.
Account Manager
Mobile Phone
Email
N. M.
Regional Sales Manager
Mobile Phone
Email
T. H.
Quality Assurance Manager
Mobile Phone
Email

The WellMark Company Employee Metrics

100%

50%

0%

2026

2025

Administrative
Accounting
Product Management
Analytics
Arts & Design
Other

Contact profiles from The WellMark Company

Name

Title

Contact Info

Location

Last Update

J. D.
Founder
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
C. M.
Vice President Audit Services
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
D. G.
Director Global Operations
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
L. B.
Inside Sales Manager
Mobile Phone
Email
Nov 11, 2025
A. R.
Area Sales Manager
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
D. H.
Account Manager
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
N. M.
Regional Sales Manager
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
T. H.
Quality Assurance Manager
Mobile Phone
Email
United StatesOklahoma
Oct 18, 2024
M. C.
Senior Vice Presidenrt Of Human Resources
Mobile Phone
Email
Oct 23, 2024
B. A.
Office Administrator
Mobile Phone
Email
UNITED STATES
Mar 08, 2023

Frequently Asked Questions

What is The WellMark Company known for?

The WellMark Company operates in the Oil and Gas industry. The company's main headquarters is located in 1903 Southeast 29th Street Oklahoma City, Oklahoma 73129 United States; you can contact the main corporate office by phone at

+1-405-672-****

. Explore The WellMark Company's company overview page for more information.

What is The WellMark Company's most common email format?

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

How many employees does The WellMark Company have currently?

The WellMark Company has approximately 16 employees as of December 2025. These team members are located across 2 continents, including North AmericaAsia.

Who are The WellMark Company's key employees and leadership?

As of December 2025, The WellMark Company's key employees include:

Vice President Audit Services: C. M.
Founder: J. D.
Director Global Operations: D. G.
Inside Sales Manager: L. B.
Area Sales Manager: A. R.

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