What departments does HSI Group Inc. have?

HSI Group Inc. has employees across 4 departments including Information Technology, Operations, Accounting, Marketing.

What is the largest department at HSI Group Inc.?

The largest department at HSI Group Inc. is Information Technology with 1 employees.

Where are HSI Group Inc. employees located globally?

HSI Group Inc. has employees across 3 continents and 4 countries including United Arab Emirates, Finland, Ireland, United States Of America.

How has HSI Group Inc.'s team size changed over time?

HSI Group Inc.'s team has grown from approximately 41 to 42 employees based on available data.

HSI Group Inc. Employee Directory

Oil and GasCalifornia, United States51-200 Employees

Since 1995, HSI Group Inc. has specialized in evaluating the service life of catalyst tubes and other reformer furnace components. Leveraging nondestructive evaluation and materials engineering, the company conducts inspection services for facilities around the world across oil refining, ammonia, methanol, syngas, and DRI. Plants face both long-term degradation and unplanned outages that can affect the integrity of reformer tubes and other pressure components, making accurate assessment essential to extending asset life.

Based in Torrance, California, the firm operates within the oil and gas sector, with a clear emphasis on hydrogen and syngas plant assessment. As a mid-sized provider, it serves clients that require systematic evaluation of critical tube assets to manage risk and preserve equipment longevity.

HSI Group Inc. Global Highlights

North America
57

United States Of America
57

Europe
2

Finland
1
Ireland
1

Asia
1

United Arab Emirates
1

HSI Group Inc.'s Leadership

R. S.
Vice President, Technology
Mobile Phone
Email
J. A.
Vice President, Norcal Operations & Rso
Mobile Phone
Email
B. R.
Director, Refining Division
Mobile Phone
Email
P. E.
Accounting Manager
Mobile Phone
Email
M. R.
Manager
Mobile Phone
Email
L. E.
Marketing Strategist
Mobile Phone
Email
A. U.
Rope Access Level Iii & Ndt Technician At Hsi Group Inc
Mobile Phone
Email
D. R.
Guided Wave Ultrasonics Technician
Mobile Phone
Email

HSI Group Inc. Employee Metrics

100%

50%

0%

2026

2025

Accounting
Administrative
Business
Business Development
Community & Social Services
Other

Contact profiles from HSI Group Inc.

Name

Title

Contact Info

Location

Last Update

R. S.
Vice President, Technology
Mobile Phone
Email
Jul 30, 2026
J. A.
Vice President, Norcal Operations & Rso
Mobile Phone
Email
Oct 18, 2024
B. R.
Director, Refining Division
Mobile Phone
Email
May 30, 2026
P. E.
Accounting Manager
Mobile Phone
Email
Jul 06, 2026
M. R.
Manager
Mobile Phone
Email
Oct 21, 2024
L. E.
Marketing Strategist
Mobile Phone
Email
United Arab EmiratesDubai
Jun 30, 2026
A. U.
Rope Access Level Iii & Ndt Technician At Hsi Group Inc
Mobile Phone
Email
Bay
Jun 26, 2026
D. R.
Guided Wave Ultrasonics Technician
Mobile Phone
Email
May 31, 2026

Frequently Asked Questions

What is HSI Group Inc. known for?

HSI Group Inc. was founded in 1995 operates in the Oil and Gas industry; you can contact the main corporate office by phone at

+1-310-517-****

. Explore HSI Group Inc.'s company overview page for more information.

What is HSI Group Inc.'s most common email format?

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

How many employees does HSI Group Inc. have currently?

HSI Group Inc. has approximately 57 employees as of July 2026. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are HSI Group Inc.'s key employees and leadership?

As of July 2026, HSI Group Inc.'s key employees include:

Vice President, Technology: R. S.
Vice President, Norcal Operations & Rso: J. A.
Director, Refining Division: B. R.
Accounting Manager: P. E.
Manager: M. R.

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HSI Group Inc. Employee Directory

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