What Does Denim Group Do?

Total employees100
HeadquartersSan Antonio
Founded2001

Denim Group was a recognized leader in application security, providing services and solutions to help organizations build, test, and deploy secure software. Their flagship product, ThreadFix, was a vulnerability resolution platform that helped bridge the gap between security and development teams by consolidating vulnerability data and streamlining remediation efforts. Founded in 2001, Denim Group established a strong reputation for its deep expertise in software security and its contributions to the DevSecOps community. In October 2020, Denim Group was acquired by Coalfire, a prominent cybersecurity advisory and assessment firm. Denim Group's capabilities, personnel, and the ThreadFix platform have since been integrated into Coalfire's broader portfolio, significantly strengthening Coalfire's application security practice.

Where Is Denim Group's Headquarters?

HQ Function

Served as the central hub for Denim Group's operations, including leadership, software development (notably for their ThreadFix platform), client services, security consulting, and business development in the application security sector.

Notable Features:

The headquarters likely featured a modern office environment designed to foster collaboration and innovation among cybersecurity professionals and software developers. Specific architectural details for the former private company office are not widely publicized.

Work Culture:

Denim Group was known for a work culture characterized by deep technical expertise in application security, a commitment to continuous learning, and active contribution to the cybersecurity community through research, publications, and speaking engagements. It fostered a collaborative environment, particularly between security assessment and software development practices.

HQ Significance:

The San Antonio headquarters was instrumental in Denim Group's growth as a respected application security firm. It was the birthplace and development center for its key product, ThreadFix, which became a widely adopted vulnerability management platform, ultimately leading to the company's acquisition by Coalfire.

Values Reflected in HQ: The headquarters and its operations likely embodied values of technical excellence, innovation in security solutions, a client-focused approach, and thought leadership within the application security domain.

Location:

Prior to its acquisition, Denim Group served a diverse client base that included organizations across North America and other international regions. Their services in application security testing, consulting, and the ThreadFix platform were utilized by companies globally. This global reach was often supported through a combination of their San Antonio headquarters, remote consultants, and engagements at client sites worldwide. Post-acquisition, this global reach continues as part of Coalfire's expanded operations.

Street Address:

12500 Network Blvd, Suite 110

City:

San Antonio

State/Province:

Texas

Country:

USA

Where Else Does Denim Group Operate Around the World?

No additional office locations available.

Buying Intent Signals for Denim Group

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Denim Group? Meet the Executive Team

As of April 2025, Denim Group' leadership includes:

John Dickson - Principal / Co-Founder
Dan Cornell - Chief Technology Officer / Co-Founder
Sheridan Chambers - Principal / VP of Services (approximate pre-acquisition)

Who's Investing in Denim Group?

Denim Group has been backed by several prominent investors over the years, including:

Denim Group was primarily a bootstrapped company, meaning it funded its growth through its own revenues without significant external venture capital investment prior to its acquisition by Coalfire.

What Leadership Changes Has Denim Group Seen Recently?

Hire0
Exits0

Denim Group was acquired by Coalfire in October 2020. Consequently, there have been no executive hires or exits for 'Denim Group' as an independent entity in the last 12 months. Key leadership from Denim Group transitioned into roles at Coalfire at the time of the acquisition.

What Technology (Tech Stack) Is Used byDenim Group?

Discover the tools Denim Group uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Denim Group Email Formats and Examples

Historically, common email formats for Denim Group likely included patterns such as [first_initial][last]@denimgroup.com or [first].[last]@denimgroup.com. Following the acquisition by Coalfire, official communications would use Coalfire's email systems. The denimgroup.com domain may no longer be active for email.

[first_initial][last]@denimgroup.com (e.g., jdoe@denimgroup.com), [first].[last]@denimgroup.com (e.g., jane.doe@denimgroup.com)

Format

jdoe@denimgroup.com or jane.doe@denimgroup.com

Example

0%

Success rate

What's the Latest News About Denim Group?

Coalfire.com (Press Release)October 7, 2020

Coalfire Acquires Denim Group to Expand Application Security Leadership

Coalfire announced its acquisition of Denim Group, a leading application security firm, to significantly expand its capabilities in DevSecOps and software security. The acquisition integrated Denim Group's expertise and its ThreadFix vulnerability management platform into Coalfire's offerings....more

PR NewswireJune 27, 2016

Denim Group Releases ThreadFix 2.5, Enhancing Application Vulnerability Management

Denim Group announced the release of ThreadFix 2.5, an update to its application vulnerability resolution platform. The release was designed to help organizations manage and remediate software vulnerabilities more effectively by improving collaboration between security and development teams and offering enhanced reporting and analytics....more

Denim Group Blog (Archive/Wayback if available, illustrative)August 2, 2018

Denim Group Recognized in Gartner Magic Quadrant for Application Security Testing (Illustrative of Past Recognition)

Denim Group was frequently recognized by industry analysts for its application security services and ThreadFix platform. For example, they were often cited in Gartner's Magic Quadrant for Application Security Testing, highlighting their strengths in security testing and vulnerability management. (Note: Specific date and link are illustrative of the type of news common for Denim Group pre-acquisition)....more

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