Best Telecom Expense Management Software for Linux of 2025

Tellennium, a company that manages enterprise expenses, is formerly known as telecom expense management (TEM). It provides technology and expertise to help companies efficiently manage recurring telecom, mobile, and other technology costs. Management of Things™ has been named the AOTMP's most popular IT solution of 2021. Our SaaS solution, powered by our MoT technology platform, is designed to assist modern-day businesses in managing their communications network services and assets as well as expenses. Our solution gives TEM teams full visibility and control of their network operations and spending. The technology facilitates automation workflows and allows for the identification of billing errors and network optimization possibilities, which in turn leads to expense management savings for the company. Our MoT technology platform supports TEM requirements and expands capabilities for 21st century into what we call the Management of Things.

ABS offers an efficient and cost-effective Billing and CDR Processing System that handles the rating of Departmental, Agent/Reseller, Carrier, Wholesale, and Retail CDRs, while also delivering Network and Usage Threshold Alerts, alongside comprehensive reports on Carrier performance and Profit/Loss metrics. The ABS 100 utilizes technology based on Linux, PostgreSQL, C/C++, Shell Scripts, GTK+, Gnome, Glade, Pro-C, X-Windows, and Perl. Designed primarily for the internal teams of the organization, this product automates the majority of its functionalities and services once it has been properly configured. It is particularly useful for analyzing rates from multiple carriers, allowing for effective comparisons. Additionally, the system can incorporate actual traffic data into its reports, enabling users to determine the best carrier mix to maximize their benefits. This advanced functionality ensures that users can make informed decisions based on real-world usage patterns.