Insights

Education Sector Focus GMB specializes in providing integrated support services to educational institutions, including planning, architecture, branding, and enrollment marketing. This positions the company as a valuable partner for technology and service providers aiming to enhance school environments and student engagement.

Growing Community Presence With five Learning Hub locations across Michigan, Indiana, and South Carolina, GMB demonstrates a regional expansion that offers opportunities for localized vendors specializing in educational technology, facilities management, and community-based solutions.

Alignment with Sustainability Initiatives GMB’s emphasis on fostering environments conducive to growth and safety aligns with societal trends toward sustainable and safe school facilities. Suppliers with eco-friendly building materials, health and safety technologies, or sustainability consultancy services could find strategic opportunities here.

Technology Stack Compatibility GMB utilizes modern tools such as WordPress, Adobe InDesign, and Google Fonts API, indicating openness to digital solutions. Companies offering web development, digital marketing, or design software can tailor offerings to meet GMB’s needs for branding and communication projects.

Potential for Strategic Partnerships Given GMB's involvement in innovative design and branding for educational environments, there is potential for collaboration with technology firms in areas like virtual learning spaces, campus security tech, or interactive design, enabling joint offerings that strengthen client value propositions.

GMB Tech Stack

GMB uses 8 technology products and services including Adobe InDesign, WordPress, Microsoft 365, and more. Explore GMB's tech stack below.

  • Adobe InDesign
    Cad & Graphics
  • WordPress
    Content Management System
  • Microsoft 365
    Email
  • Google Fonts API
    Font Scripts
  • Microsoft
    Miscellaneous
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • GoDaddy
    Web Hosting

Media & News

GMB's Email Address Formats

GMB uses at least 1 format(s):
GMB Email FormatsExamplePercentage
FirstL@gmb.comJohnD@gmb.com
94%
Last@gmb.comDoe@gmb.com
2%
LastF@gmb.comDoeJ@gmb.com
3%
FLast@gmb.comJDoe@gmb.com
1%

Frequently Asked Questions

Where is GMB's headquarters located?

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GMB's main headquarters is located at 85 East 8th Street Suite 200 Holland, Michigan 49423 United States. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is GMB's phone number?

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You can contact GMB'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 GMB's stock symbol?

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GMB is a publicly traded company; the company's stock symbol is GMBT.

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

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GMB's official website is gmb.com and has social profiles on LinkedIn.

How much revenue does GMB generate?

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As of February 2026, GMB's annual revenue is estimated to be $5M.

What is GMB's SIC code NAICS code?

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GMB's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 54 - Professional, Scientific, and Technical Services.

How many employees does GMB have currently?

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As of February 2026, GMB has approximately 268 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer: A. G.Chief Operating Officer (coo): R. D.Vice President Of Architecture: R. D.. Explore GMB's employee directory with LeadIQ.

What industry does GMB belong to?

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GMB operates in the Professional Services industry.

What technology does GMB use?

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GMB's tech stack includes Adobe InDesignWordPressMicrosoft 365Google Fonts APIMicrosoftPHPYoast SEOGoDaddy.

What is GMB's email format?

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GMB's email format typically follows the pattern of FirstL@gmb.com. Find more GMB email formats with LeadIQ.

When was GMB founded?

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GMB was founded in 1968.

GMB

Professional ServicesMichigan, United States201-500 Employees

Abundance in Education. 

At GMB, we’re redefining what it means to support schools and universities. Our integrated teams provide services around buildings & brands – planning, architecture, engineering, branding, and enrollment marketing services – helping you place learners in environments where they can thrive.   

We believe that education has the power to transform communities, industries, and the world. That’s why at GMB, we cultivate a culture of growth and collaboration through knowledge sharing, staff development, and continual learning – both within our organization and in the communities we serve. 

Rooted in an abundance mindset, we collaborate with educators to meet the diverse needs of students, ensuring their environments foster growth, safety, and success. With five Learning Hub locations across Michigan, Indiana, and South Carolina, we proudly serve transformational educators nationwide.

Section iconCompany Overview

Headquarters
85 East 8th Street Suite 200 Holland, Michigan 49423 United States
Phone number
Website
gmb.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
Stock Symbol
GMBT
NAICS Code
54 - Professional, Scientific, and Technical Services
Founded
1968
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    GMB's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    GMB's revenue is estimated to be in the range of $50M$100M

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