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Zenitel expands communication solutions in SW USA

10 Jul 2026

Zenitel expands communication solutions in SW USA
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Summary is AI-generated, newsdesk-reviewed
  • Zenitel hires David Douglas as Regional Sales Leader for Southwest USA.
  • Douglas brings 31 years of law enforcement and private sector growth experience.
  • Zenitel aims to enhance its critical communication solutions in Arizona, California, Hawaii, Nevada.
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Zenitel, a company specialising in unified critical communication solutions, has enhanced its team in the Americas Onshore Business Unit by appointing a new regional sales leader.

David Douglas will take on the role for the Southwest region, covering Arizona, California, Hawaii, and Nevada. David brings a strong background in the security, public safety, emergency management, and public education sectors, underpinned by a 31-year tenure in Southern California law enforcement.

Experience in the security sector

Following his career in law enforcement, where he was also a first responder during the 9/11 attacks, David transitioned into the private sector. He developed a reputation for outstanding customer service, forming robust client relationships, and consistently driving business growth. His past roles with the integration firm American Integrated Security Group (AISG), as well as with Motorola's A&E group and their Federal Government Division/DoD, reflect his capabilities.

David holds a bachelor’s degree in criminal justice from California State University, Long Beach, and is a board member of Optelligent Market Solutions, an organisation that aids companies in entering the US physical security market.

Focus on critical communication

Following his career in law enforcement, where he was also a first responder during the 9/11 attacks

In his new position, David expressed his enthusiasm, stating, "I'm honoured to join Zenitel and lead the Southwest sales organisation. Throughout my career—both in public service and business—I've learned that success is built on trust, accountability, and strong relationships. I look forward to working with our customers and team members to deliver our intelligent critical communication solutions.”

Bruce Czerwinski, Senior Vice President of Zenitel Americas, commented on the appointment, “We are very excited to welcome David to our team. Beyond his impressive law enforcement career, David has demonstrated a proven ability to build relationships and deliver results. We are confident that his leadership will strengthen our presence across the Southwest region and help us continue to deliver solutions that allow people to hear, be heard, and be understood, every time.”

David will be based in the Reno, Nevada area, as he returns to his roots in the region and continues his career in the security sector with Zenitel.

Show full press release

Zenitel, the supplier of unified critical communication solutions, announced the hiring of a key sales executive in its Americas Onshore Business Unit. David Douglas has been named Regional Sales Leader for the Southwest region, which encompasses the US states of Arizona, California, Hawaii, and Nevada.

David has a demonstrated history of working in the security, public safety, emergency management, and public education industries. Before transitioning into the private sector, he served for 31 years with Southern California law enforcement and was a first responder to the 9/11 World Trade Center attacks. His distinguished public service career provided a strong foundation for building trust and solving complex challenges.

Solving complex challenges

Following his enforcement career, David earned a reputation for delivering exceptional customer service, developing strong client relationships, and achieving consistent business growth with sales and business development roles with integrator American Integrated Security Group (AISG) and with Motorola’s A&E group and Federal Government Division/DoD.

David has a bachelor’s degree in criminal justice from California State University, Long Beach. He’s a board member with Optelligent Market Solutions, which offers services tailored for companies venturing into the US physical security market.

Critical communication solutions

"I'm honoured to join Zenitel and lead the Southwest sales organisation," said David. "Throughout my career—both in public service and business—I've learned that success is built on trust, accountability, and strong relationships. I look forward to working with our customers and team members to deliver our intelligent critical communication solutions.”

"We are very excited to welcome David to our team,” said Bruce Czerwinski, SVP of Zenitel Americas. “Beyond his impressive law enforcement career, David has demonstrated a proven ability to build relationships and deliver results. We are confident that his leadership will strengthen our presence across the Southwest region and help us continue to deliver solutions that allow people to hear, be heard, and be understood, every time.” David is based in the Reno, Nevada area.

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Discover Zenitel's expanded critical communication solutions in the Southwest USA, led by industry expert David Douglas. Enhance communication in Arizona, California, Hawaii, and Nevada today.

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