Broadband
Microsoft and Facebook to build an innovative new subsea cable across the Atlantic Ocean
MENLO PARK, Calif. and REDMOND, Wash., May 26, 2016 /PRNewswire/ –Today, Microsoft (NASDAQ “MSFT” @microsoft) and Facebook(NASDAQ:FB) announced an agreement to build a new, state-of-the-art subsea cable across the Atlantic. The new “MAREA” cable will help meet the growing customer demand for high speed, reliable connections for cloud and online services for Microsoft, Facebook and their customers. The parties have cleared conditions to go Contract-In-Force (CIF) with their plans, and construction of the cable will commence in August 2016 with completion expected in October 2017.
Microsoft and Facebook are collaborating on this system to accelerate the development of the next-generation of Internet infrastructure and support the explosion of data consumption and rapid growth of their respective cloud and online services. MAREA will be the highest-capacity subsea cable to ever cross the Atlantic – eight fiber pairs and an initial estimated design capacity of 160Tbps. The new 6,600 km submarine cable system, to be operated and managed by Telxius, Telefónica’s new telecommunications infrastructure company, will also be the first to connect the United States to southern Europe, from the data hub of Northern Virginia to Bilbao, Spain and then to network hubs in Europe, Africa, the Middle East and Asia. This route is south of other transatlantic cable systems, thereby helping ensure more resilient and reliable connections for customers in the United States,Europe, and beyond.
Microsoft and Facebook designed MAREA to be interoperable with a variety of networking equipment. This new “open” design brings significant benefits for customers: lower costs and easier equipment upgrades which leads to faster growth in bandwidth rates since the system can evolve at the pace of optical technology innovation.
Microsoft and Facebook are working with Telxius to build upon Telefónica’s longstanding experience in subsea cables on this innovative new system. Telxius will serve as the operator of the system and sell capacity as part of their wholesale infrastructure business.
“As the world is increasingly moving toward a future based on cloud computing, Microsoft continues to invest in our cloud infrastructure to meet current and future growing global demand for our more than 200 cloud services, including Bing, Office 365, Skype, Xbox Live and the Microsoft Azure platform,” said Christian Belady, General Manager, Datacenter Strategy, Planning & Development, Microsoft Corp. “The MAREA transatlantic cable we’re building with Facebook and Telxius will provide new, low-latency connectivity that will help meet the increasing demand for higher-speed capacity across the Atlantic. By building the cable along this new southern route, we will also increase the resiliency of our global network, helping ensure even greater reliability for our customers.”
“Facebook wants to make it possible for people to have deep connections and shared experiences with the people who matter to them most — anywhere in the world, and at any time,” said Najam Ahmad, Vice President of Network Engineering at Facebook. “We’re always evaluating new technologies and systems in order to provide the best connectivity possible. By creating a vendor-agnostic design with Microsoft and Telxius, we can choose the hardware and software that best serves the system and ultimately increase the pace of innovation. We want to do more of these projects in this manner — allowing us to move fast with more collaboration. We think this is how most subsea cable systems will be built in the future.”
“Working with Facebook and Microsoft in this project will reinforce Telxius’ position as a worldwide leading infra company not only expanding on-net capabilities to Spain and the USA but also allowing us to capture market opportunities in Western Europe and new emerging routes in Northern Africa and other regions,” said Rafael Arranz, Chief Operating Officer of Telxius Cable.
Broadband
Tejas Networks names Arnob Roy as MD and CEO, overhauls top leadership team
The Bengaluru-based telecom gear maker reshuffles its entire top team even as quarterly revenue collapses by 83 per cent
BENGALURU: Tejas Networks is changing the guard at the top, and doing so at speed. The Bengaluru-headquartered telecom equipment maker has elevated Arnob Roy as managing director and chief executive officer, effective April 15, 2026, for a term running through to August 3, 2028, and in the same breath announced new appointments across operations and finance. The timing is pointed: the company is navigating one of the roughest patches in its recent history.
Roy steps up from his role as executive director and chief operating officer, a position he has held since March 2019. He brings more than three decades of experience in the high-technology sector across research and development, operations, and sales. His predecessor, Anand Athreya, resigned last year citing personal reasons and was relieved on June 20, 2025, leaving a gap at the top that has now been formally filled.
The numbers Roy inherits are sobering. Tejas posted a net loss of Rs 211.3 crore in the fourth quarter of fiscal year 2026, a near-194 per cent widening year on year from Rs 71.8 crore in the same period a year earlier. Revenue for the quarter collapsed 82.6 per cent year on year to Rs 333 crore, down from Rs 1,907 crore. EBITDA swung to a loss of Rs 118.2 crore against a profit of Rs 121.5 crore a year ago. The culprit is not hard to identify: Tejas has derived the bulk of its revenue from BSNL’s fourth-generation network project, delivered as part of a Tata Consultancy Services-driven consortium, and that roll-out is now winding down.
Roy, speaking during a post-earnings conference call with analysts, was candid about where the company has been. “The BSNL 4G network went live across 100,000 sites. We deployed our largest indigenous router networks in the country through the BSNL MAN network, as well as in the BharatNet Phase 3 network,” he said, adding that Tejas had also successfully rolled out its 400G and 800G DWDM equipment in domestic and international markets, and continued the deployment of what it describes as the world’s largest satellite IoT network through its vehicle tracking system solution.
The pivot to new revenue streams is already under way. Tejas has partnered with Japan’s Rakuten Symphony and NEC Corporation to push deeper into international markets, with several Open Radio Access Network trials ongoing, one of which concluded recently. The company is also diversifying across equipment categories and geographies to sustain momentum as the BSNL chapter closes.
To prosecute that strategy, Roy needs a full team around him. Preetham Uthaiah has been appointed chief operating officer, moving up from his current role as vice president of product management for wireless products at Tejas Networks. Uthaiah brings nearly 30 years of global experience spanning engineering, product management, and business development across India and the United States. Before joining Tejas Networks, he served as executive vice president of product management, marketing, and strategy at Saankhya Labs, and held senior roles at Tech Mahindra on both sides of the Atlantic. He holds an MBA from Arizona State University and a degree in electronics and communications from Karnatak University.
On the finance front, AVS Prasad has been approved as chief financial officer, effective May 16, 2026, succeeding Sumit Dhingra, who has resigned. Prasad, currently serving as finance controller at Tejas Networks, brings over 27 years of experience within the Tata Group across telecom, aerostructures, and defence. A company secretary and cost and management accountant by training, he has spent more than 15 years in senior finance roles including CFO and financial controller positions, with expertise spanning corporate finance, treasury management, regulatory compliance, internal audit, and governance.
New chief executive, new chief operating officer, new chief financial officer — all installed in a single move, at a moment when the company’s largest revenue source is drying up and the next chapter remains unwritten. Tejas Networks has placed its bets. Now it has to deliver.
