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Cubro History

Our Founding Story

How the company came to be?

Christian Ferenz (CEO):

I used to work as a reseller of monitoring boxes. During one of the business meetings, a customer asked me if I could provide him with a network TAP. The company had several monitoring tools but wanted to deploy a network TAP. He explained how this tool could help save the company’s IT costs.

At that point, there were not many vendors of network visibility tools. This was the starting point. I decided to grab that opportunity. Together with two of my colleagues (co-founders of the company), we created a Network TAP which the customer tested and after some changes decided to deploy in the company’s network. Those first TAPs which we made in 2003 are still deployed in the company’s network.

Our business idea is based on partnership with our customers. Opportunities started opening for us. We understood the challenges related to network visibility and through our technical expertise, we started producing more advanced tools like the network packet brokers and probes. After literally producing our first product in a garage, our products are installed in several major CSPs and enterprises all over the world.

(From left to right) Gabriel, Herbert, Sascha, Christian – 2025

What motivates us and our team each day?

(From left to right) Herbert, Christian, Sascha, Gabriel – 2017

What is our culture?

Christian Ferenz (CEO):

My biggest satisfaction is seeing smiling faces each morning at work. In our office, we celebrate success and learn from the failures. Each department has a key role in delivering the best experience to the customer and we empower our employees to achieve this goal. We are a transparent company and value our human resources. Our open-door policy at work encourages our staff to share ideas that help us grow.

Gabriel Guriencu (CTO-Hardware Development):

Since we are a small medium sized company, we benefit from being customer centric and innovation driven. Our customers can reach us easily and get personalized support from real people instead of a computerized machine. We make speedy decisions and implement them at a faster pace. The key to unlocking our growth was providing the right solution to the customer and value for money. We think on a bigger scale and constantly focus on making technologically improved products.

Milestones that shaped us

Company founded in Vienna, Austria by three partners Sascha Naunovic, Christian Ferenz, Gabriel Guriencu with an ambitious idea of fulfilling the demand for network visibility tools and offering simple customized solutions for network related issues. Cubro begins its journey with its first major customer A 1 Telekom Austria.

2003

old logo of Cubro Network Visibility

Company founded in Vienna, Austria by three partners Sascha Naunovic, Christian Ferenz, Gabriel Guriencu with an ambitious idea of fulfilling the demand for network visibility tools and offering simple customized solutions for network related issues. Cubro begins its journey with its first major customer A 1 Telekom Austria.

Fourth partner Herbert Etlinger joins Cubro to take the company to the next level.

2005

Photo of Cubro Network Visibility leadership team member Herbert Etlinger, Head of Product & Solution Engineering

Fourth partner Herbert Etlinger joins Cubro to take the company to the next level.

Birth of Cubro Trademark and first Optical TAPs produced followed by Copper TAPs.

2006

product image of Optoslim 2 of Cubro Network Visibility

Birth of Cubro Trademark and first Optical TAPs produced followed by Copper TAPs.

The company introduces Optical Aggregation TAPs.

2007

product image of Aggregator 1000-8

The company introduces Optical Aggregation TAPs.

The legendary Packetmaster 1 is born.

2010

product image of Cubro Network Visibility netowrk packet broker EX20400

The legendary Packetmaster 1 is born.

The Packetmaster EX48 with 48x10G Ports added to the product portfolio and new EX5 platform starts. Another major telecom operator ‘Orange’ starts using Cubro products.

2012

product image of network packet broker EX5-2 | Cubro Network Visibility

The Packetmaster EX48 with 48x10G Ports added to the product portfolio and new EX5 platform starts. Another major telecom operator ‘Orange’ starts using Cubro products.

EX6 introduced and new optical TAPs with revolutionary size called ‘OPTOSLIM’ launched in the market.

2013

product image of Optoslim MTP 2 of Cubro Network Visibility

EX6 introduced and new optical TAPs with revolutionary size called ‘OPTOSLIM’ launched in the market.

The company continues to invest in new products with advanced features and introduces EX484-2 and EX12. The same year small hand carried Packetmasters with powerful features launch in the market. Many new resellers and system integrators worldwide start selling Cubro products in new markets like Japan, USA, South Africa and UK. With Liberty Global, Europe’s largest international TV and broadband company, Cubro adds another valued customer in its portfolio.

2014

product image of Cubro Network Visibility netowrk packet broker EX12

The company continues to invest in new products with advanced features and introduces EX484-2 and EX12. The same year small hand carried Packetmasters with powerful features launch in the market. Many new resellers and system integrators worldwide start selling Cubro products in new markets like Japan, USA, South Africa and UK. With Liberty Global, Europe’s largest international TV and broadband company, Cubro adds another valued customer in its portfolio.

Product range expands with 4th Generation Packetmaster series which includes Packetmaster EX484-3, followed by EX32, EX32+ and the powerful 100G units EX48400 and EX20400.

2015

product image of Cubro Network Visibility netowrk packet broker EX484-3

Product range expands with 4th Generation Packetmaster series which includes Packetmaster EX484-3, followed by EX32, EX32+ and the powerful 100G units EX48400 and EX20400.

To keep up with the customer demand, Cubro introduces the new Sessionmaster series with units capable of handling layer 7. Cubro is proud to have over 200 valued customers spanning the globe. The company ends the year with profitable growth. To further address the needs of the growing customers, the company hires technically trained staff and moves the office to a bigger space.

2016

product image of Cubro Network Visibility netowrk packet broker EXA48600

To keep up with the customer demand, Cubro introduces the new Sessionmaster series with units capable of handling layer 7. Cubro is proud to have over 200 valued customers spanning the globe. The company ends the year with profitable growth. To further address the needs of the growing customers, the company hires technically trained staff and moves the office to a bigger space.

Cubro rebrands to update its image and reflect the company’s mission, vision and core values. The company continues to serve diverse set of customers, ranging from telecom, defense, system integrators, enterprises and government organisations.

2017

Cubro Network Visibility logo

Cubro rebrands to update its image and reflect the company’s mission, vision and core values. The company continues to serve diverse set of customers, ranging from telecom, defense, system integrators, enterprises and government organisations.

Launch of Cubro Vitrum Management Suite – the centralised management platform for Cubro devices. Introduction of EXA8 – the only network visibility probe of its kind in the market due to its compact size, in built-TAP and powerful CPU at a low price.

2018

screenshot of Vitrum - a Centralized Network Management Software of Cubro Network Visibility

Launch of Cubro Vitrum Management Suite – the centralised management platform for Cubro devices. Introduction of EXA8 – the only network visibility probe of its kind in the market due to its compact size, in built-TAP and powerful CPU at a low price.

Launch of Cubro Cloud Switch (CCS) for monitoring overlay network. Cubro awarded ISO 9001 and ISO 14001 certifications.

2019

product image of Cubro Network Visibility netowrk packet broker EXA32100

Launch of Cubro Cloud Switch (CCS) for monitoring overlay network. Cubro awarded ISO 9001 and ISO 14001 certifications.

Introduced high performance advanced network packet broker EXA64100. Launched Omnia Series for the enterprise market.

2020

product image of Cubro Network Visibility netowrk packet broker Omnia120

Introduced high performance advanced network packet broker EXA64100. Launched Omnia Series for the enterprise market.

Unveiling 100/40 Gbit bypass solution to meet the growing demands of high speed networks. Released Custos – embedded network monitoring software option for Omnia Series.

2021

a screenshot of an interface of Cubro Network Visibility software Custos

Unveiling 100/40 Gbit bypass solution to meet the growing demands of high speed networks. Released Custos – embedded network monitoring software option for Omnia Series.

Introducing Cubro Probing – Our metadata extraction software is available on various hardware appliances, including the Omnia Series and Omnia NIC

2022

Introducing Cubro Probing – Our metadata extraction software is available on various hardware appliances, including the Omnia Series and Omnia NIC

Launch of EXA32400 – A groundbreaking 32x400G Advanced Network Packet Broker

2023

Photo of Cubro Network Visibility EXA32400, view from top

Launch of EXA32400 – A groundbreaking 32x400G Advanced Network Packet Broker

Rolling out Omnia Solution Suite and Vitrum NG

2024

icons symbolizing the three solutions of Cubro's Omnia Solution Suite

Rolling out Omnia Solution Suite and Vitrum NG

20 Years Strong: Celebrating Cubro’s major milestone

logo for 20 years of Cubro Network Visibility
The networks have changed significantly over the last 20 years, and so have we! In today’s unpredictable time, there’s nothing more valuable than building trust. Cubro has been able to outperform competition by remaining resilient during the uncertain times under the leadership of its founders. Our customers and partners can count on us as we continue to deliver reliable innovative solutions.

Join us as we look back and celebrate the people and places that helped us build the company we are today. From our early days of working in a garage to being a global leader in network visibility solutions, we hope you enjoy this trip through our archives!

The early days
(2003-2010)

Cubro Network Visibility first office in Vienna
Our first 30 sqmt. office in this building
Cubro Network Visibility founders in 2006
The leadership team in business casuals
Technology days with Cubro Network Visibility 2010 - presentation
Presentation at Tech-day in 2010

Being customer-centric; It’s in our DNA
(2010-2020)

Sharkfest with Cubro Network Visibility 2018
Super excited during SharkFest 2018
Cisco Live with Cubro Network Visibility 2019
Capturing our brand essence at Cisco Live 2019
Cubro Network Visibility at Mobile World Congress in 2019
At Mobile World Congress 2019

The best is yet to come…
(2020 onwards)

Mobile World Congress with Cubro Network Visibility 2022
United we Stand…at the MWC Barcelona 2022
Sales meeting of Cubro Network Visibility 2022
Our annual sales meetings, simple yet effective
Cubro Network Visibility team event in 2022
Having fun at our team building activity
logo Cubro Network Visibility in gold with just the name Cubro
A Thank you from Cubro Network Visibility

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