Rui Miguel Reis Venâncio

Cabonitel SA is a holding company that operates in the telecommunication services. Its portfolio companies operate in telecommunication as well as physical security and could and data center services. The company was founded on October 30, 2015 and is headquartered in Lisbon, Portugal.

Part of Gigas Hosting SA, Winreason SA is a Portuguese company that provides microscopy solutions to accelerate human discovery and fight disease by enabling everyone to see and understand the microscopic details of life. The private company is based in Lisbon, Portugal, with offices in CA and Oxford. Winreason's first product, the nanoimager, is the world's first desktop, super-resolution, single-molecule imaging platform capable of visualizing and tracking individual molecules in complex systems such as nanoparticles, living cells, and tissue with 20nm resolution. The company was founded in 2006, and the CEO is Nuno Saraiva. Winreason was acquired by Gigas Hosting SA on March 30, 2021 for $66.75 million.

Vodafone Portugal, Comunicações Pessoais SA provides wireless telecommunications services. The firm's activities include operation mobile, fixed line telecommunications, internet access, paging services and other related services. It operates a nationwide cellular network based on GSM technology, besides providing 3G/UMTS wireless and HSDPA broadband services. The company was founded on October, 1992 and is headquartered in Lisbon, Portugal.

ONITELECOM - Infocomunicações SA provides telecommunications, media and technology services. It provides voice, mobile, internet and data communications services in Portugal. The firm also offers services in health sector, hotel management, customer service and commercial networks for both private as well as public organizations. The company was founded in 1998 and is headquartered in Lisbon, Portugal.

Nowo Communications SA provides telecommunication services. It offers cable network, Internet connection, television access, and voice services. The company was founded in 1993 and is headquartered in Palmela, Portugal.

Angola Cables SA is an internationally established ICT and digital solutions and network services provider. The Angolan company offers advanced and secure connectivity solutions and services to a range of customers across multiple industries. Angola Cables has a robust subsea cable infrastructure and highly interconnected IP network, which directly connects to more than 20 points of presence and internet exchange points in the Americas, Europe, and Asia. Through their owned, high-capacity submarine cable networks, the private company provides extensive, low-latency, direct access connectivity to the largest IXPs, tier 1 operators, and content providers. Angola Cables also operates two data centers and manages PIX in Brazil and Angonix Angola - one of the largest internet exchange points (IXPs) in Africa.