Terraphase Engineering Inc. Employee Directory

Q: What is Terraphase Engineering Inc. known for?

Terraphase Engineering Inc. was founded in 2010. Terraphase Engineering Inc. operates in the Environmental Services industry.

Q: How many employees does Terraphase Engineering Inc. have currently?

Terraphase Engineering Inc. has approximately 158 employees.

Environmental ServicesCalifornia, United States51-200 Employees

Terraphase offers cost-effective solutions to complex environmental and engineering challenges. We listen to our clients and focus on their needs. We apply technical expertise and keen awareness of the regulatory framework to achieve our clients' project goals and objectives. The combined talent and experience of Terraphase's engineers, geologists, and scientists form the foundation for a comprehensive environmental management approach.

Find Terraphase Engineering Inc. employees' phone numbers or email addresses

Terraphase Engineering Inc. Global Highlights

North America
192

United States Of America
191
Mexico
1

Asia
1

Viet Nam
1

Terraphase Engineering Inc.'s Leadership

H. G.
Vice President Human Resources
Mobile Phone
Email
D. S.
President
Mobile Phone
Email
C. V.
Sr. Principal Geologist, Vice President, East Coast Operations
Mobile Phone
Email
S. S.
Manager, Corporate Data Systems
Mobile Phone
Email
J. L.
Technology And Data-Driven Solutions Leader
Mobile Phone
Email
C. S.
Senior Business Services Manager
Mobile Phone
Email
G. O.
Accounting Manager
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Email
M. Y.
Principal
Mobile Phone
Email

Contact profiles from Terraphase Engineering Inc.

Name

Title

Contact Info

Location

Last Update

H. K.
Principal Engineer
Mobile Phone
Email
United States
Oct 26, 2025
J. F.
Principal Hydrogeologist
Mobile Phone
Email
United StatesOregon
Nov 24, 2025
K. L.
Senior Principal Consultant
Mobile Phone
Email
United StatesNew York
Nov 24, 2025
L. L.
Senior Associate Consultant
Mobile Phone
Email
United StatesPennsylvania
Nov 12, 2025
L. M.
Principal Toxicologist/Risk Assessor
Mobile Phone
Email
United StatesMassachusetts
Dec 01, 2025
R. W. W.
Senior Project Scientist
Mobile Phone
Email
United StatesNew Jersey
Nov 17, 2025
T. R.
Principal Hydrogeologist
Mobile Phone
Email
United StatesNew Hampshire
Oct 26, 2025
T. S.
Senior Associate Engineer
Mobile Phone
Email
Bay
Nov 18, 2025
S. C.
Senior Staff Ii Scientist
Mobile Phone
Email
United StatesPennsylvania
Nov 24, 2025
M. P.
Principal Geologist
Mobile Phone
Email
United StatesNew York
Nov 16, 2025

Frequently Asked Questions

What is Terraphase Engineering Inc. known for?

Terraphase Engineering Inc. was founded in 2010 operates in the Environmental Services industry. The company's main headquarters is located in 1300 Clay Street, Suite 1000; you can contact the main corporate office by phone at

+1-510-645-****

. Explore Terraphase Engineering Inc.'s company overview page for more information.

What is Terraphase Engineering Inc.'s most common email format?

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

How many employees does Terraphase Engineering Inc. have currently?

Terraphase Engineering Inc. has approximately 158 employees as of December 2025. These team members are located across 2 continents, including North AmericaAsia.

Who are Terraphase Engineering Inc.'s key employees and leadership?

As of December 2025, Terraphase Engineering Inc.'s key employees include:

Vice President Human Resources: H. G.
President: D. S.
Sr. Principal Geologist, Vice President, East Coast Operations: C. V.
Manager, Corporate Data Systems: S. S.
Technology And Data-Driven Solutions Leader: J. L.

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