What departments does Upstream International LLC have?

Upstream International LLC has employees across 7 departments including Business Development, Operations, Human Resources, Engineering, Consultant.

What is the largest department at Upstream International LLC?

The largest department at Upstream International LLC is Consultant with 9 employees.

Where are Upstream International LLC employees located globally?

Upstream International LLC has employees across 2 continents and 4 countries including Germany, United Kingdom Of Great Britain And Northern Ireland, United States Of America, Canada.

How has Upstream International LLC's team size changed over time?

Upstream International LLC's team has decreased from approximately 93 to 87 employees based on available data.

Learn more at LeadIQ.com

Upstream International LLC Employee Directory

Oil and GasTexas, United States51-200 Employees

Upstream International LLC operates in the oil and gas sector, providing professionals across drilling, completions and work-over, directional drilling, MWD, safety, fluids, and managed pressure drilling (MPD). The company serves clients domestically and internationally, with onshore and offshore engagements. Its client base includes large multinational corporations, as well as independents and major service companies of varying sizes. The firm is based in Sugar Land, Texas, at 15140 Southwest Freeway, Suite C, 77478, and maintains a website at upstreaminternational.com. In May 2020, Octane Energy, LLC sold assets to Upstream International, reflecting an expansion of its asset base.

Upstream International LLC Global Highlights

North America
125

United States Of America
124
Canada
1

Europe
3

United Kingdom Of Great Britain And Northern Ireland
2
Germany
1

Upstream International LLC's Leadership

J. R.
Chief Executive Officer
Mobile Phone
Email
M. L.
Vp Business Development
Mobile Phone
Email
R. V.
President
Mobile Phone
Email
A. S.
Managing Director
Mobile Phone
Email
R. W.
Operations Manager, North
Mobile Phone
Email
C. P.
Permian Operations Manager
Mobile Phone
Email
M. T.
Operations Manager
Mobile Phone
Email
T. W. B.
Midcontinent Operations Manager
Mobile Phone
Email

Upstream International LLC Employee Metrics

100%

50%

2026

2025

Accounting
Support
Administrative
Biotechnology
Business
Other
Consultant

Contact profiles from Upstream International LLC

Name

Title

Contact Info

Location

Last Update

J. J.
Mobile Phone
Email
UNITED STATES
Oct 22, 2024

Frequently Asked Questions

What is Upstream International LLC known for?

Upstream International LLC was founded in 2004 operates in the Oil and Gas industry. The company's main headquarters is located in 15140 Southwest Freeway Suite c Sugar Land, Texas 77478 United States; you can contact the main corporate office by phone at

+1-979-732-****

. Explore Upstream International LLC's company overview page for more information.

What is Upstream International LLC's most common email format?

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

How many employees does Upstream International LLC have currently?

Upstream International LLC has approximately 104 employees as of June 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Upstream International LLC's key employees and leadership?

As of June 2026, Upstream International LLC's key employees include:

Chief Executive Officer: J. R.
Vp Business Development: M. L.
President: R. V.
Managing Director: A. S.
Operations Manager, North: R. W.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

Upstream International LLC Employee Directory

Find Upstream International LLC employees' phone numbers or email addresses

Name search is limited — try advanced search instead