Insights

Digital Expansion Marquis Who's Who has significantly developed its online presence with the launch of Marquis Biographies Online, offering real-time access to over one million biographies. This digital platform provides opportunities to introduce advanced subscription services, data analytics tools, or personalized content solutions to enhance user engagement.

Market Position With a strong reputation spanning over 125 years and recognition through awards and leader listings, Marquis Who's Who is well-positioned to partner with premium content, event organizers, or professional development platforms seeking high-quality biographical data for their audiences or offerings.

Targeted Content The company's capability for targeted searches based on customized criteria presents opportunities to offer bespoke data enrichment services, AI-powered search enhancement tools, or integrations with other professional information platforms to expand reach and usability.

Growth Strategy Generating between 50 and 100 million dollars in revenue and boasting a sizable workforce, Marquis Who's Who is an attractive partner for enterprise software vendors, cloud service providers, or content management systems looking to expand their offerings within the professional services space.

Professional Community The company's recognition of influential leaders and emerging professionals highlights a network of high-level decision-makers, providing potential avenues for B2B solutions such as executive engagement platforms, leadership development tools, or premium membership services aimed at professional growth.

Similar companies to Marquis Who's Who

Marquis Who's Who Tech Stack

Marquis Who's Who uses 8 technology products and services including LinkedIn Ads, WordPress, Font Awesome, and more. Explore Marquis Who's Who's tech stack below.

  • LinkedIn Ads
    Advertising
  • WordPress
    Content Management System
  • Font Awesome
    Font Scripts
  • Google Cloud
    Infrastructure As A Service
  • Windows Server
    Operating Systems
  • PHP
    Programming Languages
  • Bootstrap
    UI Frameworks
  • Microsoft ASP.NET
    Web Frameworks

Media & News

Marquis Who's Who's Email Address Formats

Marquis Who's Who uses at least 1 format(s):
Marquis Who's Who Email FormatsExamplePercentage
First.Last@marquiswhoswho.comJohn.Doe@marquiswhoswho.com
65%
First@marquiswhoswho.comJohn@marquiswhoswho.com
33%
Last@marquiswhoswho.comDoe@marquiswhoswho.com
1%
LastF@marquiswhoswho.comDoeJ@marquiswhoswho.com
1%

Frequently Asked Questions

Where is Marquis Who's Who's headquarters located?

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Marquis Who's Who's main headquarters is located at 350 RXR Plaza, Uniondale, New York 11556, US. The company has employees across 3 continents, including North AmericaAfricaAsia.

What is Marquis Who's Who's official website and social media links?

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Marquis Who's Who's official website is marquiswhoswho.com and has social profiles on LinkedIn.

How much revenue does Marquis Who's Who generate?

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As of October 2025, Marquis Who's Who's annual revenue is estimated to be $151K.

What is Marquis Who's Who's NAICS code?

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Marquis Who's Who's NAICS code is 54 - Professional, Scientific, and Technical Services.

How many employees does Marquis Who's Who have currently?

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As of October 2025, Marquis Who's Who has approximately 201 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Chief Executive Officer: E. L.Ceo: F. M.Ceo: J. P.. Explore Marquis Who's Who's employee directory with LeadIQ.

What industry does Marquis Who's Who belong to?

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Marquis Who's Who operates in the Professional Services industry.

What technology does Marquis Who's Who use?

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Marquis Who's Who's tech stack includes LinkedIn AdsWordPressFont AwesomeGoogle CloudWindows ServerPHPBootstrapMicrosoft ASP.NET.

What is Marquis Who's Who's email format?

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Marquis Who's Who's email format typically follows the pattern of First.Last@marquiswhoswho.com. Find more Marquis Who's Who email formats with LeadIQ.

Marquis Who's Who

Professional ServicesUnited States201-500 Employees

Celebrating the legacies of distinguished professionals since 1898.

The family of Marquis Who's Who publications presents unmatched coverage of the lives of today's leaders and achievers from both the United States and around the world, and from every significant field of endeavor. Librarians, students, researchers, corporate executives, journalists, personnel recruiters, and many others rely on Marquis Who's Who every day for in-depth biographical information they can use with confidence.

As the needs of our patrons have evolved, we have strived to develop new and more convenient ways of providing access to our biographical data while maintaining its quality. While we continue the time-honored tradition of publishing our family of print publications, we are excited to introduce Marquis Biographies Online, a powerful, web product that offers real-time access to our database of over one million biographies!

Marquis Biographies Online has the added capability of allowing for targeted searches based on a variety of criteria such as name, occupation, gender, education, geographic location, and more. Each biography is clearly and concisely presented under subject headings for fast online viewing! Now you can make a choice between our classic print volumes and our new online product based on your biographical data needs.

Please take a moment to browse through our family of biographical references. You'll find a comprehensive selection of Marquis Who's Who titles with the most accurate, up-to-date information available.

Section iconCompany Overview

Headquarters
350 RXR Plaza, Uniondale, New York 11556, US
NAICS Code
54 - Professional, Scientific, and Technical Services
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

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

Section iconFunding & Financials

  • $50M$100M

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

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