Insights

Nimble Expertise Small to mid-size PR firm with deep corporate and crisis communications experience, positioned to offer fast, integrated storytelling and high-touch client service that can be scaled with The Messina Group’s broader capabilities.

Embedded Team Prioritizes long-term client engagement with the same core team, enabling smoother collaboration, consistent messaging, and reliable execution for high-stakes announcements and crisis response.

Strategic Partnerships Access to The Messina Group’s global, data-driven services expands capabilities for clients seeking cross-continental strategy, public affairs, and measurable outcomes in complex regulatory or political environments.

Diverse Client Mix Experience across multinational corporations, startups, and various industries positions Greenbrier to upsell integrated communications, crisis management, thought leadership, and media relations services to evolving clients.

Tech Enablement Existing tech stack including LinkedIn Ads, WordPress, Shopify, and security training (KnowBe4) suggests opportunities to offer targeted content campaigns, digital marketing support, and compliance-focused security communications for clients.

Similar companies to Greenbrier, a TMG Company

Greenbrier, a TMG Company Tech Stack

Greenbrier, a TMG Company uses 8 technology products and services including LinkedIn Ads, WordPress, Shopify, and more. Explore Greenbrier, a TMG Company's tech stack below.

Media & News

Greenbrier, a TMG Company's Email Address Formats

Greenbrier, a TMG Company uses at least 2 email formats:
Greenbrier, a TMG Company Email FormatsExamplePercentage
First@greenbrier.partnersJohn@greenbrier.partners
81%
Last@greenbrier.partnersDoe@greenbrier.partners
19%

Frequently Asked Questions

What is Greenbrier, a TMG Company's phone number?

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You can contact Greenbrier, a TMG Company'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 Greenbrier, a TMG Company's stock symbol?

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Greenbrier, a TMG Company is a publicly traded company; the company's stock symbol is GBX.

What is Greenbrier, a TMG Company's official website and social media links?

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Greenbrier, a TMG Company's official website is www.greenbrier.partners and has social profiles on LinkedIn.

How much revenue does Greenbrier, a TMG Company generate?

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As of August 2026, Greenbrier, a TMG Company's annual revenue is estimated to be $10M - $25M.

What is Greenbrier, a TMG Company's NAICS code?

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Greenbrier, a TMG Company's NAICS code is 54182 - Public Relations Agencies.

How many employees does Greenbrier, a TMG Company have currently?

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As of August 2026, Greenbrier, a TMG Company has approximately 62 employees across 2 continents, including North America and Asia. Key team members include President And Chief Business Officer: L. K., Partner: V. L. L. and Medical Biller: J. B. Explore Greenbrier, a TMG Company's employee directory with LeadIQ.

What industry does Greenbrier, a TMG Company belong to?

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Greenbrier, a TMG Company operates in the Public Relations and Communications Services industry.

What technology does Greenbrier, a TMG Company use?

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Greenbrier, a TMG Company's tech stack includes LinkedIn Ads, WordPress, Shopify, Google Workspace, Google Cloud, WP Engine, KnowBe4 and Vimeo.

What is Greenbrier, a TMG Company's email format?

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Greenbrier, a TMG Company's email format typically follows the pattern of First@greenbrier.partners. Find more Greenbrier, a TMG Company email formats with LeadIQ.

When was Greenbrier, a TMG Company founded?

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Greenbrier, a TMG Company was founded in 2016.
Greenbrier, a TMG Company logo

Greenbrier, a TMG Company

Public Relations and Communications ServicesDistrict of Columbia, United States51-200 Employees

Greenbrier, a TMG Company, is a public relations and communications firm that counsels leading companies, organizations, and individuals. It offers expertise across strategic and corporate communications, media relations, crisis management, and public affairs, focusing on storytelling and solving problems for a diverse client base that spans multinational corporations to disruptive startups across many industries. The firm operates with an embedded, day-to-day team model, aiming to be agile and responsive to both headline-making issues and routine communications tasks. Many team members bring prior experience in client roles, offering practical insight into client needs.

Greenbrier is a division of The Messina Group, a global consultancy with a footprint across five continents, and clients can access The Messina Group's full suite of services as needed. Based in Washington, DC, the firm is positioned as a mid-sized, agile player capable of tackling a broad range of communications challenges across industries, supported by a shared focus on data-driven, measurable outcomes.

Section iconCompany Overview

Phone number
Stock Symbol
GBX
NAICS Code
54182 - Public Relations Agencies
Founded
2016
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    Greenbrier, a TMG Company's revenue is estimated to be in the range of $10M - $25M

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