Focused on Strong, Reliable Cybersecurity Support

Clear guidance, dependable service, and protection built to keep your business running.

We exist to give businesses the confidence that their systems are protected, monitored, and supported by a team committed to strong security and fast, consistent help.

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Welcome to GAN Computer Services

At GAN Computer Services, we believe technology should help businesses grow—not slow them down. We provide secure, reliable, and innovative IT solutions designed to keep businesses connected, protected, and productive every day.

GAN is more than a company name—it represents family, trust, and commitment. The name GAN comes from the first initials of founders George Russo and his wife Judi children Gabriella, Antonia, and Nicholas. That family foundation is reflected in the way we serve our customers: with honesty, care, and long-term dedication.

Our Story

George’s passion for technology and business continuity was deeply shaped by the events of September 11, 2001. While working in the IT industry in downtown Manhattan during the attacks, George witnessed firsthand how many companies suffered devastating data loss and operational failure because they lacked proper disaster recovery and backup planning. Businesses that had spent years building their operations suddenly lost critical systems, communications, and records overnight.

In 2009 that experience became the foundation for GAN Computer Services and its commitment to protecting businesses through secure, dependable technology and advanced security practices.

Our Mission

Our mission is simple:

To empower businesses with secure, reliable technology services that drive growth, guided by integrity and powered by advanced security.

From managed IT services and cybersecurity to network management, backups, disaster recovery, and proactive support, we work as a trusted technology partner for businesses that want dependable systems and peace of mind.

What makes GAN outstanding is our commitment to people first. We place customer success at the center of everything we do by listening, understanding business needs, and delivering services tailored for long-term growth.

Our Core Values

Our core values guide every relationship:

Customer Success First – Your growth is our priority
Integrity with Accountability – Honest, transparent service you can trust
Reliable Excellence – Consistent, dependable IT support
Secure Innovation – Forward-thinking technology and advanced security that help future-proof your business

Our Vision

Our vision is to inspire confident growth for every business we serve through secure, innovative, and reliable technology services built on integrity.

At GAN Computer Services, we don’t just fix technology problems—we help businesses operate with confidence, security, and efficiency so they can focus on what matters most: growing their business.

What Our Clients Are Saying About Our Services:

★★★★★

    
 
 
       Posted on Google  
   
   Christie Angelson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Staff is always friendly and willing to help with the smallest of requests. They are always willing to share their expertise when I have doubts or concerns. I would 100% recommend using their services
  
 
      Posted on Google  
   
   Scott Geee 
 
 
 
 Trustindex verifies that the original source of the review is Google. GAN Computer Service has handled our communications for 14 years and never let us down! George is the go to person whenever we have a technology issue. He gets a 5 star review!
  
 
      Posted on Google  
   
   Carrie Braswell 
 
 
 
 Trustindex verifies that the original source of the review is Google. GAN Computer Service has been a huge blessing to my business.   Before I had my business, I worked with someone that used GAN Computer Services for their IT needs.  The company has stood the test of time and do quality work for their clients.  Do not trust your IT work to the next door neighbor, or buddy that knows about IT, he/she will not be there when things implode, but the staff at GAN are reliable and timely.  Do yourself and your business a favor, get yourself set up with GAN.
  
 
      Posted on Google  
   
   Elyse Brown 
 
 
 
 Trustindex verifies that the original source of the review is Google. George and his team are professional and responsive to our IT needs.
  
 
      Posted on Google  
   
   Elizabeth Williams 
 
 
 
 Trustindex verifies that the original source of the review is Google. We use GAN for our IT needs at the company I work for and these guys are TOP NOTCH!!!! They are very knowledgeable, very responsive and just the nicest people you'll ever have the pleasure to work with!!!
  
 
      Posted on Google  
   
   Colin Nelson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Da best
  
 
      Posted on Google  
   
   Andy Sutter 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have been using Gan for 3 years. Chad, George, Judi and the team are professional, courteous and provide timely and accurate service the first time! I love having them as an extension to our business.
  
 
      Posted on Google  
   
   Liz Wood 
 
 
 
 Trustindex verifies that the original source of the review is Google. George is a lifesaver.  I don't internet well and that's ok with him being involved.  They are so helpful and can get you straight in an instant.  Thanks!!
  
 
      Posted on Google  
   
   John Bowling 
 
 
 
 Trustindex verifies that the original source of the review is Google. George and his team have met all of my needs every step of the way. I count myself as fortunate to have an IT company that is always there for me.

Keep up the great work!

Ready for IT support that feels more personal and organized?

If your business has outgrown reactive support, GAN Computer Services Inc can help you take a clearer look at your systems, risks, and support needs. Get a Free Assessment to start a practical conversation about what is working, what is causing friction, and what a better managed IT experience could look like for your team.

Schedule A 15-Minute Call 757-301-5099