Denovo: innovative automation at the click of a button.

Our vision is fuelled by our passion to make it effortless for anyone to utilise our Class 4 switch.

New Release!
Version 6.0 is now available.
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We make it super easy for anyone to install our Class 4 Fusion.

RPM Install

Update your billing information and pay any unpaid bills

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GCP Marketplace

Update your billing information and pay any unpaid bills

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AWS Marketplace

When it comes to privacy and security, it's a good to have.

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Install from Source

Setup redundant configuration by installing from source.

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You still have a question? Contact us and we'll get back to you.

The only Class 4 switch needed for full automation of your VoIP business.


Our community edition allows you to bootstrap with zero cost. Our licensed port rate is one of the lowest in the industry.


Class 4 Fusion is fully integrated with billing, switching, routing, and automatic backup. You don’t need to install any additional software.


Achieving high quality and professional branding is simple as the UI is fully customizable to your own corporate identity. from customer portal to invoices.

Smart API

The benefits don’t stop at using the UI to configure data. You can also use API to fully integrate other platforms, allowing you to effortlessly streamline workflow.


Full Linux integration and compatibility. Run the DNL Class 4 switch on any Linux platform with docker.

Complete compatibility with all Linux and Cloud environments.


Google Compatible

Run DNL Class 4 on Google Cloud

Run DNL Class 4 switch on AWS

Fully compatible and compliant with all Linux installation and Cloud environments.


Innovative, intuitive and intelligent automation

Our Class 4 Switch is a powerful tool that offers you effortless automation that empower your business and allow you to seamlessly manage switching, routing, billing and monitoring with just a single employee.

3524 Silverside Road Suite 35B, Wilmington, Delaware, 19810