Thames Power Competitors

Tetra Tech is the leader in water, environment and sustainable infrastructure, providing high-end technical and engineering services for projects worldwide. With more than 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, and design sustainable and resilient infrastructure. Tetra Tech est un chef de file mondial dans les domaines de l'eau, de l'environnement et des infrastructures durables, offrant des services techniques et d'ingénierie de qualité supérieure pour des projets à l'échelle mondiale. Grâce à ses 25 000 employés, Tetra Tech propose des solutions optimales aux problèmes les plus complexes en utilisant la science d’abord pour répondre aux besoins en matière de cycle de l'eau, en protection et restauration de l'environnement ainsi qu’en conception d’infrastructures durables et résilientes.

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Econet Wireless is Zimbabwe's largest provider of telecommunications services, providing solutions in mobile and fixed wireless telephony, public payphones, internet access and payment solutions. Econet launched its network on the 10th of July 1998 and listed on 17th September 1998. It is one of the largest companies on the Zimbabwe Stock Exchange in terms of market capitalisation. The company continues to upgrade its network to carry more subscribers, and further widen its geographical coverage, which is already the most extensive in Zimbabwe. In 2009, the network became the first operator in Zimbabwe to launch data services under 3G technology. The company's key infrastructure at the start of 2010 included three switches. In 2009, Econet began building an extensive fibre optic network, and also commenced an accelerated rollout of other key network infrastructure. Key subsidiaries and associates of Econet are Liquid Telecom, the largest internet service and access provider in Zimbabwe, and Transaction Payment Solutions , a leading provider of financial transaction switching, point-of-sale and value-added support services.