What is GT Marketing, Ltd.'s NAICS code?

GT Marketing, Ltd.'s NAICS code is 541613 (Marketing Consulting Services).

Insights

Direct Mail Scale GT Marketing, Ltd specializes in direct mail, fulfillment, and marketing center services with a history dating back to 1995, indicating established capabilities for scalable direct mail campaigns and logistics partnerships.

Healthcare Focus Industry experience spans healthcare, publishing, banking, printing, and promotions, suggesting cross-industry knowledge with opportunities to upsell multi-sector direct mail programs and regulated compliance considerations.

Leadership Experience President and CEO Paul Nyfenger brings extensive problem-solving leadership and over 50 years of combined team expertise, underscoring reliability, project execution strength, and potential for high-touch client relationships.

Tech Enablement Technology stack includes AWS, Mapbox GL JS, PWA, HTTP/3 and modern web tools, offering a foundation for data-driven campaigns, tracking, and scalable digital-to-fulfillment integrations.

Financial Opportunity Annual revenue in the $10M–$25M range with a mid-sized employee base positions GT Marketing as a growth-focused partner for mid-market brands seeking outsourcing of direct mail and fulfillment services.

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GT Marketing, Ltd. Tech Stack

GT Marketing, Ltd. uses 8 technology products and services including html5media, Amazon Web Services, Open Graph, and more. Explore GT Marketing, Ltd.'s tech stack below.

html5media
Audio, Video, Graphics
Amazon Web Services
Cloud Hosting
Open Graph
Content Management System
Google Fonts API
Font Scripts
Mapbox GL JS
Maps
PWA
Miscellaneous
Office 365
Office Suites
HTTP/3
Web & Portal Technology

GT Marketing, Ltd.'s Email Address Formats

GT Marketing, Ltd. uses at least 4 email formats:

GT Marketing, Ltd. Email Formats	Example	Percentage
First@gtmarketingltd.com	John@gtmarketingltd.com	56%
First.Last@gtmarketingltd.com	John.Doe@gtmarketingltd.com	33%
FLast@gtmarketingltd.com	JDoe@gtmarketingltd.com	5%
Last@gtmarketingltd.com	Doe@gtmarketingltd.com	6%

Frequently Asked Questions

What is GT Marketing, Ltd.'s phone number?

You can contact GT Marketing, Ltd.'s main corporate office by phone at

+1-201-767-****

. 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 GT Marketing, Ltd.'s official website and social media links?

GT Marketing, Ltd.'s official website is gtmarketingltd.com and has social profiles on LinkedIn.

How much revenue does GT Marketing, Ltd. generate?

As of September 2026, GT Marketing, Ltd.'s annual revenue is estimated to be $10M - $25M.

What is GT Marketing, Ltd.'s SIC code and NAICS code?

GT Marketing, Ltd.'s SIC code is 8742 - Management Consulting Services and NAICS code is 541613 - Marketing Consulting Services.

How many employees does GT Marketing, Ltd. have currently?

As of September 2026, GT Marketing, Ltd. has approximately 13 employees across 1 continents, including North America. Key team members include Chief Financial Officer: J. W. and Director Of Client Services: J. C. Explore GT Marketing, Ltd.'s employee directory with LeadIQ.

What industry does GT Marketing, Ltd. belong to?

GT Marketing, Ltd. operates in the Advertising Services industry.

What technology does GT Marketing, Ltd. use?

GT Marketing, Ltd.'s tech stack includes html5media, Amazon Web Services, Open Graph, Google Fonts API, Mapbox GL JS, PWA, Office 365 and HTTP/3.

What is GT Marketing, Ltd.'s email format?

GT Marketing, Ltd.'s email format typically follows the pattern of First@gtmarketingltd.com. Find more GT Marketing, Ltd. email formats with LeadIQ.

When was GT Marketing, Ltd. founded?

GT Marketing, Ltd. was founded in 1995.

GT Marketing, Ltd.

Q: What is GT Marketing, Ltd.'s official website and social media links?

GT Marketing, Ltd.'s official website is gtmarketingltd.com. GT Marketing, Ltd. has social profiles on LinkedIn.

Q: How many employees does GT Marketing, Ltd. have currently?

GT Marketing, Ltd. has approximately 13 employees.

Q: What technology does GT Marketing, Ltd. use?

GT Marketing, Ltd.'s tech stack includes gstatic.com, Apache HTTP Server, jQuery CDN, html5media, Bootstrap.

Advertising ServicesNew Jersey, United States11-50 Employees

GT Marketing, Ltd is a direct mail, fulfillment, and marketing center based in Closter, New Jersey. Founded in 1995, the company serves healthcare, publishing, banking, printing, and promotions industries, offering services that support direct mail campaigns and related marketing operations. Led by Paul Nyfenger, its President and CEO, the firm emphasizes project completion and client satisfaction, drawing on decades of combined industry experience to manage and execute campaigns. The business operates within the advertising services sector and positions itself as a partner to clients seeking reliable, timely fulfillment and mailing support. The team is described as having substantial experience in the field, and the company focuses on delivering practical solutions to its clients across its target markets.