Insights

Global health leadership 21GRAMS operates as the advertising and education arm of Real Chemistry and is ranked as the world’s #2 health agency by Cannes Lions, signaling strong market credibility and access to high-value healthcare clients.

Integrated health tech Leveraging Real Chemistry’s data and analytics, plus a tech stack including Next.js, Google Analytics, OneTrust and DocuSign, presents opportunities to upsell data-driven, compliant digital marketing solutions for pharma, biotech and healthcare brands.

Healthcare specialization With a focus on medically oriented creative work framed as inspiring health communications, there is potential to cross-sell across Clinical, Commercial and Corporate disciplines to existing health sector clients seeking end-to-end campaigns.

Strong growth signals Reported revenue between $500M and $1B and a recent top creative agency ranking imply solid client retention prospects and opportunities to expand into adjacent health verticals or larger enterprise accounts seeking creative leadership.

Expansion readiness The agency’s recognition for creativity and its size (201-500 employees) suggests capacity to scale services, pursue new markets, and form strategic partnerships with brands looking for innovative, compliant health marketing at scale.

21GRAMS Tech Stack

21GRAMS uses 8 technology products and services including OneTrust, Webpack, Mimecast Secure Email Gateway, and more. Explore 21GRAMS's tech stack below.

  • OneTrust
    Cookie Compliance
  • Webpack
    Development
  • Mimecast Secure Email Gateway
    Email Security
  • Next.js
    Javascript Frameworks
  • DocuSign
    Miscellaneous
  • Node.js
    Programming Languages
  • Tailwind CSS
    UI Frameworks
  • Google Analytics
    Web Analytics

21GRAMS's Email Address Formats

21GRAMS uses at least 2 format(s):
21GRAMS Email FormatsExamplePercentage
First.Last@21gramsny.comJohn.Doe@21gramsny.com
99%
FLast@21gramsny.comJDoe@21gramsny.com
1%
First.Last@21gramsworld.comJohn.Doe@21gramsworld.com
98%
First.Middle@21gramsworld.comJohn.Michael@21gramsworld.com
1%
FLast@21gramsworld.comJDoe@21gramsworld.com
1%

Frequently Asked Questions

What is 21GRAMS's official website and social media links?

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21GRAMS's official website is 21gramsworld.com and has social profiles on LinkedIn.

How much revenue does 21GRAMS generate?

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As of July 2026, 21GRAMS's annual revenue is estimated to be $500M - $1B.

What is 21GRAMS's SIC code NAICS code?

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21GRAMS's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does 21GRAMS have currently?

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As of July 2026, 21GRAMS has approximately 497 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Vice President Operations And Project Management: C. V.President, 21grams (a Real Chemistry Company): M. T.President, Europe: C. G.. Explore 21GRAMS's employee directory with LeadIQ.

What industry does 21GRAMS belong to?

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21GRAMS operates in the Advertising Services industry.

What technology does 21GRAMS use?

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21GRAMS's tech stack includes OneTrustWebpackMimecast Secure Email GatewayNext.jsDocuSignNode.jsTailwind CSSGoogle Analytics.

What is 21GRAMS's email format?

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21GRAMS's email format typically follows the pattern of First.Last@21gramsny.com. Find more 21GRAMS email formats with LeadIQ.

When was 21GRAMS founded?

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21GRAMS was founded in 2018.
21GRAMS logo

21GRAMS

Advertising ServicesNew York, United States201-500 Employees

21GRAMS serves as the advertising and education division of Real Chemistry, concentrating on health communications. By blending human-centered audience insights with Real Chemistry's data and analytics, it aims to create advertising that engages rather than interrupts and addresses health challenges across clinical, commercial, and corporate domains.

Based in New York City, the firm operates as a mid-sized agency serving health-related brands and organizations seeking integrated advertising and educational solutions. It is positioned within the advertising services industry as a leading health-focused agency, recognized by Cannes Lions as the #2 health agency in the world. As part of Real Chemistry, 21GRAMS combines disciplines across clinical, commercial, and corporate work to address modern health challenges.

Section iconCompany Overview

SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Founded
2018
Employees
201-500

Section iconFunding & Financials

  • $500M - $1B

    21GRAMS's revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    21GRAMS's revenue is estimated to be in the range of $500M - $1B

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