DSI Security Services Acquires Apex3 Systems

DSI Security Services Acquires Apex3 Systems, Strengthens Chicago Presence & Adds Key Leadership

DOTHAN, Ala. (September 22, 2025) DSI Security Services is pleased to announce the acquisition of Apex3 Systems, a leading technology-focused security provider based in Chicago, Illinois. The strategic acquisition was completed on August 15, 2025, marking a significant milestone in DSI’s continued expansion in the Midwest while reinforcing its commitment to delivering innovative, value-driven security solutions nationwide.

DSI and Apex3 Systems share a strong alignment in mission and values, as both companies are deeply committed to integrity, exceptional service, and forward-thinking leadership. As a result, this acquisition brings together not only geographic growth but also a seamless cultural fit between two organizations with a shared vision for the future of the security industry.

“We’re excited to welcome the Apex3 team into the DSI family,” said Boyd Clark, Senior Vice President of Sales and Marketing at DSI Security Services. “This partnership is more than just expansion—it’s about coming together around a shared purpose and positioning ourselves to provide even greater value to our clients. The leadership and experience that Apex3 brings will be a significant asset to DSI moving forward.”

As part of the acquisition, several Apex3 Systems leaders will step into key executive roles at DSI:

James Taff, CPP, will serve as Vice President of Sales-Midwest

Zain Shahzada has been named Vice President of Information Security

Michael Potter, CPP, will assume the role of Vice President of Operations-Technology Solutions

The acquisition also includes Apex3 Systems’ innovative Apex360 platform, a cutting-edge solution designed to enhance training, situational awareness, and communication. DSI plans to integrate this powerful tool into its broader service offering to provide next-generation solutions for customers nationwide.

“I couldn’t be more excited about this next chapter,” said James Taff, Principal of Apex3 Systems. “DSI’s values and commitment to people mirror the same principles that guided our success at Apex3. This partnership allows us to blend our contract security expertise with advanced technology like Apex360, and I’m eager to see what we can accomplish together.”

To help lead the expansion of technology-driven solutions, Kent Calhoun has been named Vice President of Sales – Technology Solutions, where he will focus on delivering scalable, tech-forward services to DSI’s growing customer base.

The operational transition is expected to be completed by January 1, 2026, ensuring a seamless process and strategic integration for both employees and customers.