Insights

Global B2B reach EC21 operates multiple regional marketplaces (Korean, Chinese, Global) with eight language interfaces and a high volume of product listings and trade interactions, indicating strong cross-border sales potential and multinational prospecting opportunities for suppliers and service providers targeting global buyers.

Sustained growth signals Founded in 2000 and positioned as a premium partner to Google Korea since 2007, EC21 demonstrates long-term credibility in SEM/SEO/SMM, suggesting a readiness to expand marketing services partnerships, co-marketing initiatives, and performance-based digital campaigns for suppliers seeking visibility.

Strategic partnerships Recent collaborations, including Payoneer’s global expansion support for Korean SMBs and established ties with major search/marketing platforms, highlight opportunities to propose international payment, logistics, and marketing integration solutions to EC21’s ecosystem.

Quality and compliance The company highlights quality management certifications (ISO 9001:2008) and a track record of scaling up service offerings, suggesting sales opportunities around compliance-driven education, process optimization tools, and reliability-focused vendor solutions for B2B buyers.

Mid-market focus With 51-200 employees and revenue in the mid hundreds of millions, EC21 sits in the mid-market segment, presenting a compelling target for mid-sized suppliers of technology, logistics, marketing tech, and value-added services seeking scalable, global B2B exposure through EC21’s platforms.

Similar companies to EC21

EC21 Tech Stack

EC21 uses 8 technology products and services including iCIMS, Cloudflare, Funding Choices, and more. Explore EC21's tech stack below.

  • iCIMS
    Applicant Tracking Systems
  • Cloudflare
    Content Management System
  • Funding Choices
    Cookie Compliance
  • AMP
    Javascript Frameworks
  • jQuery UI
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Apache
    Web Servers
  • X-UA-Compatible
    Web Tools And Plugins

EC21's Email Address Formats

EC21 uses at least 1 format(s):
EC21 Email FormatsExamplePercentage
First@ec21.comJohn@ec21.com
84%
Last@ec21.comDoe@ec21.com
7%
FMLast@ec21.comJMDoe@ec21.com
6%
FirstLas@ec21.comJohnDoe@ec21.com
3%

Frequently Asked Questions

What is EC21's phone number?

Minus sign iconPlus sign icon
You can contact EC21'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 EC21's official website and social media links?

Minus sign iconPlus sign icon
EC21's official website is ec21.com and has social profiles on LinkedInCrunchbase.

What is EC21's SIC code NAICS code?

Minus sign iconPlus sign icon
EC21's SIC code is 4899 - Communications Services, Not Elsewhere Classified NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does EC21 have currently?

Minus sign iconPlus sign icon
As of July 2026, EC21 has approximately 181 employees across 4 continents, including AsiaAfricaEurope. Key team members include Ceo: H. E.Ceo: T. K.Ceo: C. C.. Explore EC21's employee directory with LeadIQ.

What industry does EC21 belong to?

Minus sign iconPlus sign icon
EC21 operates in the Technology, Information and Internet industry.

What technology does EC21 use?

Minus sign iconPlus sign icon
EC21's tech stack includes iCIMSCloudflareFunding ChoicesAMPjQuery UIGoogle Tag ManagerApacheX-UA-Compatible.

What is EC21's email format?

Minus sign iconPlus sign icon
EC21's email format typically follows the pattern of First@ec21.com. Find more EC21 email formats with LeadIQ.

When was EC21 founded?

Minus sign iconPlus sign icon
EC21 was founded in 2000.
EC21 logo

EC21

Technology, Information and InternetSeoul, South Korea51-200 Employees

EC21 is a technology, information and internet company headquartered in Seoul, South Korea, with 51-200 employees. It operates as a global B2B e-marketplace and eMarketing service provider, connecting millions of suppliers with buyers through EC21.com, which lists more than 3 million products, 1 million buying/selling leads, and over 600,000 trade inquiries each month. EC21 operates three B2B marketplaces - EC21 Chinese, EC21 Korean, and EC21 Global - and the Global site provides services in eight languages. Founded in 2000 as a spin-off of the Korea International Trade Association's eTrade Service division, EC21 has developed offerings beyond marketplaces, including SEO/SEM/SMM services; it has been a Premium Business Partner of Google Korea since 2007. The company has pursued partnerships and international expansion, including a 2022 Payoneer collaboration and a 2023 Taiwan hydraulic technology launch, with reported revenue between $250 million and $500 million.

Section iconCompany Overview

Phone number
Website
ec21.com
SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2000
Employees
51-200

Section iconFunding & Financials

  • $250M$500M

    EC21's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    EC21's revenue is estimated to be in the range of $250M$500M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.