Insights

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Gathering insights about GDH

GDH Tech Stack

GDH uses 8 technology products and services including AT&T, NoSQL, Cisco Catalyst, and more. Explore GDH's tech stack below.

  • AT&T
    Communications Technology
  • NoSQL
    Database
  • Cisco Catalyst
    Network Hardware
  • Priority Hints
    Performance
  • Android
    Programming Languages
  • Piwik
    System Analytics & Monitoring
  • Timesheets
    Time Tracking
  • Twitter
    Widgets

Media & News

GDH's Email Address Formats

GDH uses at least 1 format(s):
GDH Email FormatsExamplePercentage
FLast@gdhinc.comJDoe@gdhinc.com
50%
FLast@gdhinc.comJDoe@gdhinc.com
50%

Frequently Asked Questions

Where is GDH's headquarters located?

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GDH's main headquarters is located at 6100 S Yale Ave, Suite 1000 Tulsa, Oklahoma 74136, US. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is GDH's phone number?

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You can contact GDH's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GDH's stock symbol?

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GDH is a publicly traded company; the company's stock symbol is GDHG.

What is GDH's official website and social media links?

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GDH's official website is gdhinc.com and has social profiles on LinkedIn.

What is GDH's NAICS code?

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GDH's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does GDH have currently?

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As of October 2025, GDH has approximately 733 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Operating Officer (coo): B. C.Chief Legal Officer: M. L. K.Chief Information Officer: L. B.. Explore GDH's employee directory with LeadIQ.

What industry does GDH belong to?

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GDH operates in the IT Services and IT Consulting industry.

What technology does GDH use?

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GDH's tech stack includes AT&TNoSQLCisco CatalystPriority HintsAndroidPiwikTimesheetsTwitter.

What is GDH's email format?

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GDH's email format typically follows the pattern of FLast@gdhinc.com. Find more GDH email formats with LeadIQ.

When was GDH founded?

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GDH was founded in 2001.
GDH

GDH

IT Services and IT ConsultingUnited States501-1000 Employees

At GDH, we believe in the power of people and the importance of caring. Our culture statement, "We care about people," isn't just a tagline it's the core of everything we do. GDH is a premier staffing and talent solutions company dedicated to helping businesses find the best talent and assisting job seekers in finding their dream jobs.

GDH offers a range of employee benefits that are designed to promote well-being and help maintain a healthy work-life balance. These comprehensive benefits cover various aspects of an employee's life and aim to enhance their overall experience with the company. Our health benefits include three medical insurance options with access to KISx Card, Zero Card, and HealthJoy concierge services. Other plan offerings include dental, vision, life, disability, supplemental insurance, and pet insurance plans. Enjoy additional perks like holiday pay, 401(k) plan, direct deposit, an employee referral program, work-life balance benefits, a Wellbeats membership, a discounted gym membership program, and more!  For more detailed information on benefits, please go to GDH’s website under the tab for candidates.

GDH provides equal employment opportunities (EEO) to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, gender, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, ancestry, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable federal, state, and local laws.  Applicants with disabilities who require an accommodation or assistance in applying and/or for interviewing, please contact our HR Department GDH_HR@gdhinc.com.

Notice of Collection for California Applicants can be found here https://gdhinc.com/notice-of-collection/

Section iconCompany Overview

Headquarters
6100 S Yale Ave, Suite 1000 Tulsa, Oklahoma 74136, US
Phone number
Website
gdhinc.com
Stock Symbol
GDHG
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2001
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    GDH's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    GDH's revenue is estimated to be in the range of $500M$1B

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