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Insights

Leadership Transition GSD&M is undergoing a significant leadership change with the departure of long-time CEO Duff Stewart and the appointment of President Lee Newman, signaling potential opportunities for strategic consulting and leadership development services.

Focus on Purpose-Driven Branding The company's emphasis on leveraging purpose to drive client success indicates a strong demand for brand positioning, storytelling, and purpose-focused marketing solutions that can differentiate clients in competitive markets.

Innovative Media Campaigns With recent projects like The Big Flex involving multi-platform media assets, there is an opportunity to offer integrated media strategy and content production services for brands seeking impactful cross-channel advertising.

Tech-Enabled Marketing GSD&M’s utilization of advanced tech tools such as C# and Khoros suggests openness to data-driven, tech-enabled marketing solutions, presenting opportunities to introduce next-generation marketing technologies and analytics services.

Growth and Expansion As a sizable agency with revenues between 500 million and 1 billion dollars and a rich client base, GSD&M’s ongoing projects and leadership changes imply a potential for expanding partnership opportunities across strategic advertising, production, and digital services.

GSD&M Tech Stack

GSD&M uses 8 technology products and services including Domo, D2L Brightspace, ADP HRMS, and more. Explore GSD&M's tech stack below.

  • Domo
    Business Intelligence
  • D2L Brightspace
    Communication And Collaboration
  • ADP HRMS
    Human Resource Management System
  • Handlebars
    Javascript Frameworks
  • LinkedIn
    Online Community Software
  • C#
    Programming Languages
  • Khoros
    Social Media Analytics And Monitoring
  • TweetDeck
    Social Media Marketing Software

GSD&M's Email Address Formats

GSD&M uses at least 1 format(s):
GSD&M Email FormatsExamplePercentage
First.Last@gsdm.comJohn.Doe@gsdm.com
65%
First_Last@gsdm.comJohn_Doe@gsdm.com
32%
FirstLast@gsdm.comJohnDoe@gsdm.com
2%
FLast@gsdm.comJDoe@gsdm.com
1%

Frequently Asked Questions

Where is GSD&M's headquarters located?

Minus sign iconPlus sign iconGSD&M's main headquarters is located at 828 West Sixth Street Austin, Texas 78703 United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is GSD&M's phone number?

Minus sign iconPlus sign icon You can contact GSD&M's main corporate office by phone at
+1-512-242-****
. 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 GSD&M's official website and social media links?

Minus sign iconPlus sign iconGSD&M's official website is gsdm.com and has social profiles on LinkedIn.

How much revenue does GSD&M generate?

Minus sign iconPlus sign icon As of February 2026, GSD&M's annual revenue is estimated to be $89M.

What is GSD&M's SIC code NAICS code?

Minus sign iconPlus sign iconGSD&M's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does GSD&M have currently?

Minus sign iconPlus sign iconAs of February 2026, GSD&M has approximately 548 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: L. N.Chief Executive Officer: I. M.Chief Executive Officer: I. H.. Explore GSD&M's employee directory with LeadIQ.

What industry does GSD&M belong to?

Minus sign iconPlus sign iconGSD&M operates in the Advertising Services industry.

What technology does GSD&M use?

Minus sign iconPlus sign iconGSD&M's tech stack includes DomoD2L BrightspaceADP HRMSHandlebarsLinkedInC#KhorosTweetDeck.

What is GSD&M's email format?

Minus sign iconPlus sign iconGSD&M's email format typically follows the pattern of First.Last@gsdm.com. Find more GSD&M email formats with LeadIQ.

When was GSD&M founded?

Minus sign iconPlus sign iconGSD&M was founded in 1971.

GSD&M

Advertising ServicesTexas, United States501-1000 Employees

GSD&M is a creatively driven, full-service agency born and raised in Austin, TX. 

Our strategy? We’re in the business of growing our clients’ businesses and have helped grow some of the world's most successful brands. We’re a full-service advertising agency, but our work goes beyond just making ads. We are a company that uses the power of purpose to drive success with our clients. 

We partner with our clients to discover, define and articulate their core purpose beyond making money and translate that vision into the marketplace. The return for us? Our work makes a difference for our people, our clients and our communities.

Section iconCompany Overview

Headquarters
828 West Sixth Street Austin, Texas 78703 United States
Phone number
+1-512-242-****
Website
gsdm.com
SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Founded
1971
Employees
501-1000

Section iconMedia & News

Section iconFunding & Financials

  • $500M$1B

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

Section iconFunding & Financials

  • $500M$1B

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

Company Leadership

  • Stylized image of a person
    L. N.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    I. M.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    I. H.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. L.
    Cfo, Senior Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    P. M. B.
    Chief Media Officer
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    J. R.
    Chief Creative Officer, Evp
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. R.
    Chief Client Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    T. M.
    Co-Founder
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. T.
    Co-Founder
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. S.
    Co-Founder & Chairman
    Phone icon
    Mobile Phone

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