Insights

Market Leadership Defiant is a recognized leader in website security with a strong focus on WordPress protection, giving it a reputable position to attract clients seeking reliable and specialized security solutions for their online assets.

Growth Potential Since launching Wordfence in 2012, Defiant has experienced steady expansion beyond WordPress, indicating ongoing development and an increasing customer base that can be targeted for upselling and cross-selling opportunities.

SMB Focus With a personnel count of under 50 employees and revenue between 1 to 10 million dollars, Defiant primarily serves small to medium-sized businesses, presenting sales opportunities for affordable, scalable security services tailored to growing enterprises.

Tech Integration Defiant's use of popular platforms like WordPress, Shopify, and Google Workspace suggests potential in offering integrated security solutions that complement these widely adopted content management and e-commerce platforms.

Competitive Edge Given its specialization in website security and incident response, Defiant presents opportunities to collaborate with organizations looking for advanced protection and rapid incident management, especially among businesses with critical online operations.

Defiant Tech Stack

Defiant uses 8 technology products and services including WordPress, Shopify, Google Workspace, and more. Explore Defiant's tech stack below.

  • WordPress
    Content Management System
  • Shopify
    E-commerce
  • Google Workspace
    Email
  • Next.js
    Javascript Frameworks
  • JSON-LD
    Javascript Frameworks
  • Google Sheets
    Office Suites
  • Timesheets
    Time Tracking
  • YouTube
    Video Players

Defiant's Email Address Formats

Defiant uses at least 1 format(s):
Defiant Email FormatsExamplePercentage
First@defiant.comJohn@defiant.com
48%
First.Last@defiant.comJohn.Doe@defiant.com
2%
FirstL@defiant.comJohnD@defiant.com
2%
First@defiant.comJohn@defiant.com
48%

Frequently Asked Questions

Where is Defiant's headquarters located?

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Defiant's main headquarters is located at 1700 Westlake Ave N, STE 200 Seattle, Washington 98109, US. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Defiant's official website and social media links?

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Defiant's official website is defiant.com and has social profiles on LinkedIn.

What is Defiant's NAICS code?

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Defiant's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Defiant have currently?

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As of October 2025, Defiant has approximately 32 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Operating Officer: K. B.Director Of Photography: S. K.Director Of Operations: S. B.. Explore Defiant's employee directory with LeadIQ.

What industry does Defiant belong to?

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Defiant operates in the Computer and Network Security industry.

What technology does Defiant use?

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Defiant's tech stack includes WordPressShopifyGoogle WorkspaceNext.jsJSON-LDGoogle SheetsTimesheetsYouTube.

What is Defiant's email format?

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Defiant's email format typically follows the pattern of First@defiant.com. Find more Defiant email formats with LeadIQ.

When was Defiant founded?

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Defiant was founded in 2011.
Defiant

Defiant

Computer and Network SecurityUnited States11-50 Employees

Defiant is the industry leader in website security. We provide software and services to millions of website owners to protect their reputations, customer data and their businesses. 

Defiant is the maker of Wordfence, the leading security solution for WordPress. Defiant also provides security auditing and incident response services. 

Defiant is headquartered in Seattle and incorporated in Delaware. Our executive team is Mark Maunder (CEO) and Kerry Boyte (COO).

Section iconCompany Overview

Headquarters
1700 Westlake Ave N, STE 200 Seattle, Washington 98109, US
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Defiant's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Defiant's revenue is estimated to be in the range of $1M$10M

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