Welcome E47Tech.


You Can Trust Our Proactive, Reliable and Experienced IT Support & Security Services

Anthony Agosto, president and owner of E47Tech , has been in the IT industry for over 25 years. He began working with computers when he was very young while deployed on submarines in the US Navy. Anthony formed E47Tech (formerly Shelton Computer Services) in 2001 and began working out of a store front. He started fixing home machines and expanded to building his own computers and servers and provided break-fix support for businesses.

Today, E47Tech has grown to be a leading authority on Managed IT and Support Services.

E47Tech specializes in highly-responsive, proactive computer network support, IT security services, and data backup and recovery services with an emphasis on delivering superb customer service for small and medium-sized Connecticut companies who require better results from their technology investments. Our best clients are the businesses who understand that technology can deliver value and give them a competitive edge in their marketplace.

Our Focus Is to Deliver Positive Business Results Through Our Experienced Support And Security Services And Help Companies Make Their Business Better.

Your business should not have to settle for substandard computer support and or a network that is outdated, unreliable, and unsecure with a host of costly nagging issues – You deserve better than that! Many business owners are just so busy running their business that they don’t take the time or realize just how a well-run network managed by E47Tech can have a positive effect on their business results. In addition, we are proud that we have expert network security partnerships and staff to help keep your business safer from hackers, spammers, and cyber criminals.

Our goal is to show business owners what ‘great IT support” should look like so they can be prepared to make better decisions regarding their computer networks and technology. From our experienced technicians, to our proven processes of our proactive  Managed Services Support, and outstanding customer support, we are able to give your business better results than other IT service providers.

Better Business Results Our
Clients Experience

  • More Productive Employees
  • Better Morale
  • More Competitive Edge
  • Increased Functionality
  • Lower Tech Costs
  • Faster Problem Resolution
  • Peace of Mind
  • Enhanced Security Mode
  • Better Work/Life Balance
  • End User Support
  • Less Network Downtime
  • Reduced Business Risk
  • High Profit Margin
  • Virtual CIO/CTO

Our Services

  • Managed IT Services & Support
  • Data Backup & Disaster Recovery
  • Network, Data & Cyber Security Services
  • Regulatory & Security Compliance Solutions
  • HIPAA Compliance Services
  • Professional IT Services
  • Cloud & Mobile Solutions
  • IT Consulting & vCIO Services
  • IT Project Sales & Installation Services


(203) 347-8324