Global Infrastructure Solutions Inc. (GISI) Employee Directory

ConstructionUnited States10001+ Employees

Global Infrastructure Solutions Inc. (GISI) is an employee-owned global family of companies creating innovative solutions for complex challenges in construction, infrastructure, earth and environment, and global development. 

GISI operates through two business groups: STO Building Group, one of North America’s largest private construction firms and GISI Consulting Group, a top 10 global provider of program/project management and engineering/consulting services. 

GISI generates over $14 billion in annual revenue. With more than 15,000 employees working across 100 countries, our business model preserves distinct brand cultures while building collaborative long-term value and creating lasting positive impact for clients and communities worldwide.

Find Global Infrastructure Solutions Inc. (GISI) employees' phone numbers or email addresses

Global Infrastructure Solutions Inc. (GISI) Global Highlights

North America
45

United States Of America
45

Asia
8

India
3
Bangladesh
2
Malaysia
1
Singapore
1
Russian Federation
1

Europe
4

United Kingdom Of Great Britain And Northern Ireland
3
Germany
1

Africa
2

Angola
1
Ghana
1

Global Infrastructure Solutions Inc. (GISI)'s Leadership

A. K.
Chief Executive Officer/Asia
Mobile Phone
Email
R. M.
Chief Administrative Officer
Mobile Phone
Email
B. F.
Chief Compliance Counsel / Svp Enterprise Risk Management
Mobile Phone
Email
A. J.
President
Mobile Phone
Email
T. S.
Co-Founder & Board Director, Chairman Asia
Mobile Phone
Email
W. G. S.
Sr. Vice President, Risk Management
Mobile Phone
Email
R. M.
Assistant Vice President
Mobile Phone
Email
W. S.
Senior Vice President Of Tax
Mobile Phone
Email

Contact profiles from Global Infrastructure Solutions Inc. (GISI)

Name

Title

Contact Info

Location

Last Update

D. M.
Managing Director
Mobile Phone
Email
United StatesNew York
Nov 12, 2025
J. D.
Managing Director Of Corporate Development
Mobile Phone
Email
United StatesNew York
Oct 21, 2025
R. C.
Corporate Controller
Mobile Phone
Email
United StatesNew York
Oct 18, 2025
M. S.
Corporate Treasurer And Managing Director
Mobile Phone
Email
United StatesNew York
Oct 18, 2024
D. S.
Proposal Manager
Mobile Phone
Email
United StatesNew York
Oct 18, 2024
J. E.
Senior Project Manager
Mobile Phone
Email
Oct 23, 2024
J. P.
Senior Consultant
Mobile Phone
Email
United StatesFlorida
Sep 10, 2025
B. Y.
Human Resources Consultant
Mobile Phone
Email
United StatesNew York
Oct 26, 2025
P. G.
Qs
Mobile Phone
Email
Ghana
Oct 20, 2025
F. K.
Logistics Coordinator
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Global Infrastructure Solutions Inc. (GISI) known for?

Global Infrastructure Solutions Inc. (GISI) was founded in 2016 operates in the Construction industry. The company's main headquarters is located in 660 Newport Center Dr, Newport Beach, California 92660, US. Explore Global Infrastructure Solutions Inc. (GISI)'s company overview page for more information.

What is Global Infrastructure Solutions Inc. (GISI)'s most common email format?

Global Infrastructure Solutions Inc. (GISI) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Global Infrastructure Solutions Inc. (GISI) email formats with LeadIQ.

How many employees does Global Infrastructure Solutions Inc. (GISI) have currently?

Global Infrastructure Solutions Inc. (GISI) has approximately 10K employees as of October 2025. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are Global Infrastructure Solutions Inc. (GISI)'s key employees and leadership?

As of October 2025, Global Infrastructure Solutions Inc. (GISI)'s key employees include:

Chief Executive Officer/Asia: A. K.
Chief Administrative Officer: R. M.
Chief Compliance Counsel / Svp Enterprise Risk Management: B. F.
President: A. J.
Co-Founder & Board Director, Chairman Asia: T. S.

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