Why is TNN the right choice for your business IT Services

We’re Your IT Department — Let’s Work Together


Top Notch Networking (TNN) is a leader in the managed IT services industry. As a trusted advisor, we partner with our clients to offer the latest technology solutions with a personal touch. Our experienced staff provides peace of mind with professional management of critical technology investments. An added bonus is our expert advice on technology planning and project management. Based in Southern California, we’re proud to serve a local, national and international client base.

We focus on Total Managed Services rather than break-fix solutions or blocked-time agreements. This enables us to be proactive rather than reactive in the technology solutions we offer our clients. We help prevent technology problems before they disrupt business.

TNN provides Information Technology services to a wide-range of businesses in California

Why Is TNN The Right Choice For Your Business Managed IT Services?
  • Managed IT Services and More! TNN provides outstanding IT support, consulting and project management to our growing list of clients. We give you the peace of mind that your technology equipment and services are protected.

  • Having a business continuity plan in place can give you peace of mind should the unthinkable happen. When you partner with TNN, you know you’re prepared and protected and can focus on your business — while we keep IT running.

  • Move away from unreliable landlines and expensive traditional phone systems! Partner with TNN for your internet-based phone system today!

  • We work closely with your key decision makers to determine your precise business needs and goals and then present the vendor solutions that best match your requirements.

  • While other companies talk about data backup, TNN will ensure not only backup but also the timely and efficient retrieval of the data that has been stored.

  • Office 365 Brings State-Of-The-Art Apps To Your Desktop. We support Office 365 and are ready to help you move to a higher level of office productivity!

What Our Clients Have to Say
about our computer services..

“The service that Top Notch has provided Armstrong Fairway Insurance has been fantastic! They are always quick to solve any issue that we may have, and each employee that we have spoken with has been so kind and helpful to us.“

Casey Armstrong, Armstrong Fairway Insurance

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How Can Imaging Solutions Help California Businesses?

  • Intelligent scanning recognizes the elements within the scanned document and treats those elements (such as barcodes, text, graphics) in a way that enables the future, flexible use of a scanned file.

  • Storing, organizing, accessing, and working on documents in the cloud requires the capability to manage those documents efficiently. TNN can show you how.

  • A fax server solution allows you to use your network-connected computer or mobile device to send and receive fax messages. Received messages can be utilized within the network as a spreadsheet, graphic, document, etc.

  • Consumables such as paper, ink, and toner are all expenses that go into running imaging devices. Rule-based printing solutions help conserve these consumables and save you money.

  • Hidden printing costs can be examined for legitimacy and charged to the client or specific project. Understanding where these formerly “hidden” costs should be allocated will help you make significant business decisions.

  • Portable, mobile printers enable employees who work “on the go” to get more done and print the agreements, detail sheets, and documents that keep sales flowing.

Meet Your Next IT Consulting Team

  • Tony Freihoff

    Partner/FounderCEO

  • Justin Brown

    Partner/FounderCOO

Our Strategic Partners

  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP
  • HP