Insights

Market Position C21Media is a market-leading B2B information provider in the international content business, with a diversified portfolio spanning publishing, events, and a robust online screenings marketplace, presenting a wide range of upsell opportunities across media, events, and digital services.

Multiplatform Engagement The company operates across publishing brands, events such as Content London and Content LA, and a high-traffic portal (C21Media.net) with over 200,000 monthly visitors, enabling cross-sell of sponsorships, advertising, events, and premium content access.

Recent Initiatives Launches like The AI Academy and regional expansions (Content Budapest Pitch Competition, Content Americas) indicate a growth-by-education and regionalization strategy, presenting opportunities to partner on sponsored training programs, events, and localized content partnerships.

Technology & Growth Tech stack includes modern web and performance tools (HTTP/3, Cloudflare, Asana) and media delivery support (Video.js, Hammer.js, Slick), suggesting opportunities for technology partnerships, platform integrations, and enhanced digital advertising or data services.

Financial & Scale Revenue in the $10–25M range and a mid-size employee base signal a buyer with appetite for scalable partnerships, sponsorships, and bundled offerings across publishing, events, and online marketplaces to accelerate growth.

C21Media Tech Stack

C21Media uses 8 technology products and services including Webpack, Cloudflare DNS, Asana, and more. Explore C21Media's tech stack below.

  • Webpack
    Development
  • Cloudflare DNS
    Domain Name Services
  • Asana
    Issue Trackers
  • Hammer.js
    Javascript Libraries
  • Video.js
    Javascript Libraries
  • Slick
    Javascript Libraries
  • Cloudflare Bot Management
    Security
  • HTTP/3
    Web & Portal Technology

Media & News

C21Media's Email Address Formats

C21Media uses at least 1 format(s):
C21Media Email FormatsExamplePercentage
First@c21media.netJohn@c21media.net
92%
First.Last@c21media.netJohn.Doe@c21media.net
8%

Frequently Asked Questions

What is C21Media's phone number?

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You can contact C21Media'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 C21Media's official website and social media links?

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C21Media's official website is c21media.net and has social profiles on LinkedIn.

How much revenue does C21Media generate?

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As of July 2026, C21Media's annual revenue is estimated to be $10M - $25M.

What is C21Media's SIC code NAICS code?

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C21Media's SIC code is 2711 - Newspapers: Publishing, or Publishing and Printing NAICS code is 51913 - Internet Publishing and Broadcasting and Web Search Portals.

How many employees does C21Media have currently?

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As of July 2026, C21Media has approximately 73 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Chief Sub-Editor, Drama Quarterly, And Head Of Design: J. W.Head Of Production, C21tv: J. O.Head Of Digital: L. S.. Explore C21Media's employee directory with LeadIQ.

What industry does C21Media belong to?

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C21Media operates in the Internet Publishing industry.

What technology does C21Media use?

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C21Media's tech stack includes WebpackCloudflare DNSAsanaHammer.jsVideo.jsSlickCloudflare Bot ManagementHTTP/3.

What is C21Media's email format?

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C21Media's email format typically follows the pattern of First@c21media.net. Find more C21Media email formats with LeadIQ.

When was C21Media founded?

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C21Media was founded in 1997.
C21Media logo

C21Media

Internet PublishingEngland, United Kingdom51-200 Employees

C21Media is a London-based B2B information provider serving the international content industry. Its offerings blend publishing brands, an events portfolio, and an online screenings marketplace, with a flagship portal that attracts a substantial monthly audience. The company supports professionals across studios, channels, and production companies by aggregating industry news, insights, and events to help users stay informed about developments in content creation and distribution for multiple platforms. Founded in 1997, C21Media positions itself at the core of the digital evolution in media, operating from London and serving a global market through brands such as The International Format Awards, Content London, and C21Media.net. Recent developments include launches of The AI Academy and Content Budapest Pitch Competition, reflecting ongoing expansion in education and regional content initiatives.

Section iconCompany Overview

Phone number
SIC Code
2711 - Newspapers: Publishing, or Publishing and Printing
NAICS Code
51913 - Internet Publishing and Broadcasting and Web Search Portals
Founded
1997
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    C21Media's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    C21Media's revenue is estimated to be in the range of $10M - $25M

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