VisaNet

Net Access (NAC) ceased to exist as a company after the company was acquired by Cologix in October of 2015.

21Vianet Group, Inc. is a leading carrier-neutral Internet data center services provider in China. 21Vianet provides hosting and related services, cloud services, and business VPN services, improving the reliability, security and speed of its customers'​ Internet infrastructure. Customers may locate their servers and networking equipment in 21Vianet's data centers and connect to China's Internet backbone . 21Vianet operates in more than 30 cities throughout China, servicing a diversified and loyal base of nearly 5,000 hosting enterprise customers that span numerous industries ranging from Internet companies to government entities and blue-chip enterprises to small- to mid-sized enterprises.

VNTT provides a range of Telecommunications-Information Technology (ICT) and Datacenter services, including eDatacenter facilities designed to TIA942/Tier 3 standards. The company also offers M.E.P. services to businesses in Ho Chi Minh City, Binh Duong, and industrial parks developed by Becamex IDC & VSIP. VNTT holds ISO 9001:2015 and ISO 27001:2013 certifications, indicating adherence to standardized management and service provision.  

The company is expanding into smart solutions, with ongoing development and implementation of intelligent management systems for Becamex-invested industrial parks. 1 This includes software for IOC Binh Duong and IOC Becamex, as well as smart solutions for public lighting, parking, building management, and wastewater treatment. 2 VNTT aims to develop and master these technologies for client provision.

Ninet Company is Serbian Wireless provider located in Nis. Company was founded in 2003. and it becomes on of the well known companies in South-east Serbia. Ninet has more than 10 types of services : web hosting, registrant of .rs domain, dedicated servers etc.