What departments does HydroGeoLogic, Inc. have?

HydroGeoLogic, Inc. has employees across 14 departments including Entrepreneurship, Arts & Design, Accounting, Operations, Analytics.

What is the largest department at HydroGeoLogic, Inc.?

The largest department at HydroGeoLogic, Inc. is Program & Project Management with 11 employees.

Where are HydroGeoLogic, Inc. employees located globally?

HydroGeoLogic, Inc. has employees across 4 continents and 6 countries including Algeria, Bahrain, Poland, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has HydroGeoLogic, Inc.'s team size changed over time?

HydroGeoLogic, Inc.'s team has decreased from approximately 363 to 332 employees based on available data.

Learn more at LeadIQ.com

HydroGeoLogic, Inc. Employee Directory

Environmental ServicesVirginia, United States201-500 Employees

HydroGeoLogic, Inc. is a mid-sized, employee-owned environmental services firm based in Reston, Virginia, with more than 36 years of experience. It provides engineering, remediation, and construction services, along with support for military munitions response programs, to federal, state, local, and private sector clients. The company works to reverse environmental harm, restore natural resources, and safeguard future conditions, while fostering a culture focused on safety, integrity, innovation, and teamwork.

HGL's work has earned industry recognition, including a 2024 Excellence in Environmental Engineering and Science award for its PFAS-Decision Support System. It has been consistently ranked among Engineering News-Record's Top 200 Environmental Firms since 2001, reflecting its standing in the broader environmental services market.

HydroGeoLogic, Inc. Global Highlights

North America
490

United States Of America
489
Canada
1

Africa
3

Algeria
3

Europe
2

Poland
1
United Kingdom Of Great Britain And Northern Ireland
1

Asia
1

Bahrain
1

HydroGeoLogic, Inc.'s Leadership

T. K.
Chief Executive Officer
Mobile Phone
Email
C. P.
President
Mobile Phone
Email
E. L.
President
Mobile Phone
Email
G. G.
President
Mobile Phone
Email
G. S.
President
Mobile Phone
Email
M. J.
President
Mobile Phone
Email
P. H.
President
Mobile Phone
Email
C. T.
Chairman
Mobile Phone
Email

HydroGeoLogic, Inc. Employee Metrics

100%

50%

2026

2025

Program & Project Management
Biotechnology
Administrative
Accounting
Healthcare Services
Other
Civil Engineering & Construction

Contact profiles from HydroGeoLogic, Inc.

Name

Title

Contact

Location

Last Update

C. P.
President
Mobile Phone
Email
Oct 23, 2024
C. T.
Chairman
Mobile Phone
Email
Oct 21, 2024
E. L.
President
Mobile Phone
Email
Oct 18, 2024
F. S.
Owner
Mobile Phone
Email
Oct 22, 2024
G. G.
President
Mobile Phone
Email
Oct 17, 2024
G. S.
President
Mobile Phone
Email
Oct 24, 2024
M. J.
President
Mobile Phone
Email
Oct 23, 2024
P. H.
President
Mobile Phone
Email
May 12, 2026
S. M.
Cofounder Owner
Mobile Phone
Email
Oct 16, 2024
T. K.
Chief Executive Officer
Mobile Phone
Email
Jul 17, 2025

Frequently Asked Questions

What is HydroGeoLogic, Inc. known for?

HydroGeoLogic, Inc. was founded in 1987 operates in the Environmental Services industry; you can contact the main corporate office by phone at

+1-215-636-****

. Explore HydroGeoLogic, Inc.'s company overview page for more information.

What is HydroGeoLogic, Inc.'s most common email format?

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

How many employees does HydroGeoLogic, Inc. have currently?

HydroGeoLogic, Inc. has approximately 459 employees as of July 2026. These team members are located across 4 continents, including North AmericaAfricaEurope.

Who are HydroGeoLogic, Inc.'s key employees and leadership?

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

Chief Executive Officer: T. K.
President: C. P.
President: E. L.
President: G. G.
President: G. S.

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.

HydroGeoLogic, Inc. Employee Directory

Find HydroGeoLogic, Inc. employees' phone numbers or email addresses

Name search is limited — try advanced search instead