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CellRebel specializes in providing data analytics solutions focused on user experience and quality analytics for mobile networks worldwide. By analyzing billions of data samples, the company offers insights that help mobile operators and industry stakeholders understand network performance and identify areas for improvement. Its platform includes features for service quality monitoring, competitive intelligence, and market analytics, which facilitate better planning, optimization, and revenue enhancement strategies. Additionally, CellRebel provides consumers with simplified information to compare mobile services, enabling them to make informed choices. The company's emphasis on actionable insights and machine learning capabilities aims to enhance network performance and improve overall customer experience.

Root Metrics, originally known as Root Wireless, is a Bellevue, Washington-based company specializing in cellular network performance analysis. Established in 2008, it offers innovative tools for testing and monitoring wireless coverage through its Root Coverage service. The company's flagship product, Root Mobile, is a crowdsourcing application that transforms smartphones into network monitoring devices. This application assesses the quality and reliability of cellular voice and data services, as well as the over-the-air performance of handsets. Root Metrics provides valuable insights into data speeds, signal strength, and comparative carrier scores, enabling network operators to enhance their performance analytics and optimize their services.

Solutelia is an independent resource focused on enhancing wireless coverage for over a decade. Based in Aurora, Colorado, the company specializes in network test and measurement solutions. Its offerings include benchmarking, continuous wave (CW) testing, and the design and commissioning of enhanced distributed antenna systems (DAS) and small cells. By providing these services, Solutelia aids clients in effective data collection and processing, ensuring improved wireless network performance.

Ekahau, Inc. specializes in manufacturing Wi-Fi-based real-time location systems, offering a range of solutions for asset tracking, patient safety, staff workflow optimization, and life safety. The company provides various products, including Ekahau Vision software, which gives visibility into the location and status of assets and workflows, as well as Ekahau Site Survey for planning Wi-Fi networks, Ekahau Sidekick for measuring network performance, and 3D Planner for Wi-Fi design and troubleshooting. Additionally, Ekahau supplies Wi-Fi RFID tags, badges, and sensors. Its solutions cater to diverse sectors, including education, healthcare, industrial manufacturing, law enforcement, and hospitality, with a global customer base that includes many Fortune 500 companies. Founded in 2000 and headquartered in Reston, Virginia, Ekahau also has offices in Helsinki and Hong Kong, and it operates as a subsidiary of j2 Global, Inc.

Downdetector.com provides real-time insight into availability of all kinds of services. It aims to track any service that its users consider vital to their everyday lives, including (but not limited to) internet providers, mobile providers, airlines, public transport and online services. Down detector was launched in 2012. It is owned and operated by Serinus42 BV and was developed from the notion that existing solutions did a poor job at informing the public. People who were affected by an outage typically turn to their provider or the media for updates, but in fact they know best if there are any issues. They will continue to drive future changes and improvements, as well as expand to other countries.

Mosaik Solutions, Inc. is a provider of telecom network intelligence, specializing in the development of desktop and mobile applications. Founded in 1988 and based in Memphis, Tennessee, the company offers a range of network experience solutions designed to assist mobile operators and network-dependent solution providers. Key products include interactive cellular coverage maps through CellMaps, insights into consumer network experiences via Verified Coverage, and competitive landscape analysis with CoverageRight. Additionally, Mosaik Solutions provides Network QoE for assessing wireless networks, TowerSource for vertical asset data, and Spectrum Report for an overview of the wireless spectrum. By leveraging accurate datasets and flexible software, Mosaik Solutions empowers clients to make informed strategic and tactical decisions, as well as enhance customer attraction and retention through tailored marketing solutions. The company was previously known as American Roamer, LLC before rebranding in February 1988.