Insights

Acquisition Opportunity GRG was acquired by RESPEC Inc. in August 2024, indicating a potential cross-sell or integration opportunity for RESPEC’s geothermal and engineering services to GRG's existing client base and geographic footprint.

Expansion Readiness GRG has international project experience (Alaska, Dominica, Africa, Hawaiian Islands) with a global team; potential upsell for large-scale, multinational geothermal projects requiring robust drilling, reservoir engineering, and project management capabilities.

Technical Synergy GRG offers end-to-end geothermal services including exploration design, drilling targeting, reservoir engineering, and training; allied tech and services partners could leverage this to bundle solutions with RESPEC’s engineering and consulting offerings.

Mid Market Target Reported revenue in the 10–25 million range with a 11–50 employee base positions GRG as a mid-market geothermal specialist ideal for scalable service agreements, managed services, and long-term maintenance/optimization contracts.

Industry Positioning With a strong focus on minimizing drilling and development costs while maximizing long-term production, GRG’s value proposition aligns with customers seeking cost-efficient, high-reliability geothermal projects, presenting opportunities for competitive bundling against larger incumbents.

Similar companies to Geothermal Resource Group, Inc.

Geothermal Resource Group, Inc. Tech Stack

Geothermal Resource Group, Inc. uses 7 technology products and services including WordPress, Network Solutions, Mimecast, and more. Explore Geothermal Resource Group, Inc.'s tech stack below.

  • Content Management System
  • Network Solutions
    Domain Name Services
  • Email Security
  • Twemoji
    Font Scripts
  • SWFObject
    Miscellaneous
  • Office Suites
  • Google Tag Manager
    Tag Management

Geothermal Resource Group, Inc.'s Email Address Formats

Geothermal Resource Group, Inc. uses at least 4 email formats:
Geothermal Resource Group, Inc. Email FormatsExamplePercentage
FirstLast@geothermalresourcegroup.comJohnDoe@geothermalresourcegroup.com
50%
FLast@geothermalresourcegroup.comJDoe@geothermalresourcegroup.com
23%
Last@geothermalresourcegroup.comDoe@geothermalresourcegroup.com
13%
First@geothermalresourcegroup.comJohn@geothermalresourcegroup.com
14%

Frequently Asked Questions

What is Geothermal Resource Group, Inc.'s phone number?

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You can contact Geothermal Resource Group, Inc.'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 Geothermal Resource Group, Inc.'s official website and social media links?

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Geothermal Resource Group, Inc.'s official website is geothermalresourcegroup.com and has social profiles on LinkedIn.

How much revenue does Geothermal Resource Group, Inc. generate?

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As of October 2026, Geothermal Resource Group, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Geothermal Resource Group, Inc.'s SIC code and NAICS code?

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Geothermal Resource Group, Inc.'s SIC code is 8711 - Engineering Services and NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Geothermal Resource Group, Inc. have currently?

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As of October 2026, Geothermal Resource Group, Inc. has approximately 22 employees across 2 continents, including North America and Asia. Key team members include Drilling Consultant: B. D. and Geoscientist: M. O. Explore Geothermal Resource Group, Inc.'s employee directory with LeadIQ.

What industry does Geothermal Resource Group, Inc. belong to?

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Geothermal Resource Group, Inc. operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does Geothermal Resource Group, Inc. use?

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Geothermal Resource Group, Inc.'s tech stack includes WordPress, Network Solutions, Mimecast, Twemoji, SWFObject, Office 365 and Google Tag Manager.

What is Geothermal Resource Group, Inc.'s email format?

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Geothermal Resource Group, Inc.'s email format typically follows the pattern of FirstLast@geothermalresourcegroup.com. Find more Geothermal Resource Group, Inc. email formats with LeadIQ.

When was Geothermal Resource Group, Inc. founded?

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Geothermal Resource Group, Inc. was founded in 1992.
Geothermal Resource Group, Inc. logo

Geothermal Resource Group, Inc.

Renewable Energy Semiconductor ManufacturingCalifornia, United States11-50 Employees

Geothermal Resource Group, Inc. (GRG) provides geothermal resource engineering services in the renewable energy sector, including resource assessment, drilling engineering, reservoir engineering, and exploration services such as program design, technique selection, conceptual model development, and drilling targeting; the company maintains a website at https://geothermalresourcegroup.com. GRG emphasizes planning and project management to minimize drilling and development costs while maintaining long-term well production. The firm is headquartered in Palm Desert, California, at 77530 Enfield Lane, Building East, Palm Desert, 92211, United States. Founded in 1992 by William 'Bill' Rickard, a licensed professional engineer, GRG has staff with an average of over 20 years of geothermal experience per professional, with projects across 18 countries on six continents and at 87 hot water and steam fields. In 2024, Geothermal Resource Group was acquired by RESPEC Consulting Inc.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
1992
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Geothermal Resource Group, Inc.'s revenue is estimated to be in the range of $10M - $25M

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