Press Releases

Sidera Networks to Acquire Capacity on Seaborn Networks’ US-Brazil Cable


Sidera customers to benefit from the fastest route between the US and São Paulo, Brazil when completed in 2014

Boston – June 8, 2012 – Seaborn Networks announced today that Sidera Networks will be making a long-term, capacity purchase on Seaborn’s US-Brazil submarine cable system.

Seaborn Networks’ cable system, Seabras-1, is a new 32 Tbps submarine cable that will be the first direct route between São Paulo, Brazil and the United States. The system also will have a branch that lands in Fortaleza, Brazil. Seaborn plans for the Seabras-1 system to be ready for service in the fourth quarter of 2014.

By acquiring capacity on Seabras-1, Sidera will extend its low-latency, fiber optic network to São Paulo, Brazil, the largest financial services center in Latin America.

“Seaborn Networks is honored to have been selected by Sidera Networks in connection with the company’s plan to extend its network to São Paulo,” said Larry Schwartz, Seaborn Networks’ CEO. “This route will enable Sidera to provide strategic advantages to financial services firms and other high bandwidth firms that value being on the lowest latency route between São Paulo and the US.”

According to Mike Sicoli, Sidera Networks’ CEO, “Sidera continues to execute on its strategy to extend our Xtreme Ultra-Low Latency Network, which already carries trillions of dollars in trades per day, to critical financial services centers and exchanges around the world. When completed, Seaborn’s express route from São Paulo will enable us to secure for customers, what is promised to be, the fastest route between the United States and Brazil’s major commercial center.”

Sidera Networks already connects the major metropolitan cities on the East Coast of the United States, as well as Chicago, Toronto, and London. Expanding to São Paulo is a natural next step as it represents the ninth largest city in the world (and the largest in South America) by GDP according to PricewaterhouseCoopers, and is an important global city with an ever-increasing financial services industry.

Seaborn Networks’ Seabras-1 is the first submarine cable system to connect São Paulo to the US without multiple hops along the route, thus enabling the fastest route possible for financial services firms and other businesses focused on reducing latency and improving route diversity.

Posted on 8th June 2012

About Seaborn

Seaborn atends global communications needs in the Americas, providing Transport, Ethernet Private Line and IP services. Unique among independent cable operators, Seaborn fully operates and maintains its subsea and land-based cable infrastructure. POPs, Terrestrial Backhaul and Cable Landing Station of submarine cables are owned by Seaborn. Seaborn’s team has designed, built and operated more submarine cable systems than any other telecommunications team, including more than 75 Cable Landing Stations, 250 global POPs and 250,000 km of submarine fiber optic cables. Visit for more information or follow us on LinkedIn.

Media Contact:
Kai Honda, Manager of Sales Operations and Marketing