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Insights

Leadership in Clean Transportation GNA's extensive experience in deploying low- and zero-emission transportation projects positions it as a key partner for clients seeking to accelerate their adoption of clean fleet solutions and ultra-low carbon fuels.

Event and Educational Outreach GNA's flagship events like the ACT Expo and industry summits provide opportunities to connect with decision-makers and showcase innovative transportation technologies, making these platforms valuable for targeted marketing and client engagement.

Industry Recognition and Growth Recognition as a top design firm and recent acquisitions signal strong growth and market leadership in sustainable energy and environmental consulting, indicating opportunities for partnerships in expanding green infrastructure projects.

Technological Capabilities GNA's integration of advanced tech tools like AWS Lambda, MuleSoft, and MATLAB demonstrates their capacity to leverage innovative solutions, creating potential avenues for technology vendors to collaborate on sustainable transportation projects.

Strategic Expansion Recent acquisitions such as Rampart Resources and Strategic Energy Group enable GNA to broaden its service offerings in land rights and energy management, opening doors for vendors providing related services and infrastructure development support.

GNA (a TRC Company) Tech Stack

GNA (a TRC Company) uses 8 technology products and services including MATLAB, AWS Lambda, Fluentd, and more. Explore GNA (a TRC Company)'s tech stack below.

  • MATLAB
    Advanced Analytics And Data Science
  • AWS Lambda
    Big Data Processing
  • Fluentd
    Data Integration
  • Sphera
    Facilities Management
  • Font Awesome
    Font Scripts
  • QorusDocs
    Marketing Automation
  • MuleSoft
    Platform As A Service
  • C++
    Programming Languages

Media & News

GNA (a TRC Company)'s Email Address Formats

GNA (a TRC Company) uses at least 2 format(s):
GNA (a TRC Company) Email FormatsExamplePercentage
First.Last@gladstein.orgJohn.Doe@gladstein.org
85%
First@gladstein.orgJohn@gladstein.org
12%
First.Middle@gladstein.orgJohn.Michael@gladstein.org
2%
Fir.Last@gladstein.orgJoh.Doe@gladstein.org
1%
FLast@trccompanies.comJDoe@trccompanies.com
91%
LastFirst@trccompanies.comDoeJohn@trccompanies.com
6%
First.Last@trccompanies.comJohn.Doe@trccompanies.com
2%
FirstL@trccompanies.comJohnD@trccompanies.com
1%

Frequently Asked Questions

Where is GNA (a TRC Company)'s headquarters located?

Minus sign iconPlus sign iconGNA (a TRC Company)'s main headquarters is located at 2525 Ocean Park Blvd, Suite 200 Santa Monica, California 90405, US. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is GNA (a TRC Company)'s phone number?

Minus sign iconPlus sign icon You can contact GNA (a TRC Company)'s main corporate office by phone at
+1-310-314-****
. 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 GNA (a TRC Company)'s stock symbol?

Minus sign iconPlus sign iconGNA (a TRC Company) is a publicly traded company; the company's stock symbol is TGNA.

What is GNA (a TRC Company)'s official website and social media links?

Minus sign iconPlus sign iconGNA (a TRC Company)'s official website is trccompanies.com and has social profiles on LinkedIn.

What is GNA (a TRC Company)'s NAICS code?

Minus sign iconPlus sign iconGNA (a TRC Company)'s NAICS code is 54162 - Environmental Consulting Services.

How many employees does GNA (a TRC Company) have currently?

Minus sign iconPlus sign iconAs of October 2025, GNA (a TRC Company) has approximately 87 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Vice President: A. H.Senior Vice President, Technical Services: J. L.Vice President, Finance: J. M.. Explore GNA (a TRC Company)'s employee directory with LeadIQ.

What industry does GNA (a TRC Company) belong to?

Minus sign iconPlus sign iconGNA (a TRC Company) operates in the Environmental Services industry.

What technology does GNA (a TRC Company) use?

Minus sign iconPlus sign iconGNA (a TRC Company)'s tech stack includes MATLABAWS LambdaFluentdSpheraFont AwesomeQorusDocsMuleSoftC++.

What is GNA (a TRC Company)'s email format?

Minus sign iconPlus sign iconGNA (a TRC Company)'s email format typically follows the pattern of First.Last@gladstein.org. Find more GNA (a TRC Company) email formats with LeadIQ.

GNA (a TRC Company)

Environmental ServicesUnited States51-200 Employees

Gladstein, Neandross & Associates (GNA) is the leading North American consulting firm specializing in market development for low- and zero-emission transportation technologies, infrastructure, and ultra-low carbon fuels for commercial transportation. Over the past 30 years, the company has managed the design and development of more clean fleet deployment projects than any other firm in North America, as well as facilitated the development of some of the largest alternative fuel corridors in the world.

In addition to its leading consulting practice, GNA operates a full-service creative services group to provide expert marketing and communications services to its clients in the clean transportation space.

GNA also produces industry-leading educational events and tradeshows, including its annual flagship event, the Advanced Clean Transportation (ACT) Expo, ACT Fleet Forum, and the California Hydrogen Leadership Summit.

GNA is part of TRC, a leading global consulting, engineering, program, and construction management firm.

Section iconCompany Overview

Headquarters
2525 Ocean Park Blvd, Suite 200 Santa Monica, California 90405, US
Phone number
+1-310-314-****
Website
trccompanies.com
Stock Symbol
TGNA
NAICS Code
54162 - Environmental Consulting Services
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    GNA (a TRC Company)'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    GNA (a TRC Company)'s revenue is estimated to be in the range of $25M$50M

Company Leadership

  • Stylized image of a person
    A. H.
    Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. L.
    Senior Vice President, Technical Services
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. M.
    Vice President, Finance
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. O.
    Vice President, People & Culture
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. C.
    Senior Project Director
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    G. S.
    Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. P.
    Senior Project Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. H. M. R.
    Senior Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. E.
    Program Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. D.
    Program Manager
    Phone icon
    Mobile Phone

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