Top 39 Integrated Revenue and Customer Management (IRCM) for CSPs Software SaaS Companies in May 2026

Markham, Ontario, Canada

Enghouse Systems Limited is a leading global provider of enterprise software solutions serving a variety of distinct vertical markets. Its strategy is to build a larger and more diverse software company through strategic acquisitions and managed growth. Enghouse shares are listed on the Toronto Stock Exchange under the symbol ENGH. Further information about Enghouse may be obtained from the Company's web site at www.enghouse.com.

Espoo, Southern Finland, Finland

Headquartered in Finland, Tecnotree Corporation was founded in 1978 and is the leading provider of full-stack Digital BSS for CSPs and DSPs. Tecnotree helps customers to monetize and transform their business towards a marketplace of digital services. Together with its customers, Tecnotree empowers people to self-serve, engage, and take control of their own digital life. Tecnotree is listed on Nasdaq Helsinki (TEM1V). For more information, please visit www.tecnotree.com or contact us at [email protected].

Half Moon Bay, California, United States

Resource Innovations (RI) is an energy transformation firm. Women-led, purpose built and focused on impact, we’re constantly expanding our portfolio of solutions to guide utilities through increasingly complex, connected challenges. Building on our expertise in energy efficiency, we’re accelerating the transition to clean energy, serving as a trusted partner to utilities and governments in energy efficiency and decarbonization planning. Since our inception in 2016, Resource Innovations has been included in the Inc. 5000 List of America’s Fastest Growing Companies three times.

Or Yehuda, Tel Aviv, Israel

FTS works with telecommunications, content and payment service providers globally to help them manage complex transactions and relationships with greater flexibility and greater independence. Analyzing every transaction from a business standpoint, FTS offers end-to-end and add-on telecom billing, charging, policy control and payments solutions to customers worldwide, and services both growing and major providers. FTS, formerly Formula Telecom Solutions, Ltd., implements solutions, including convergent billing platform installations, in mobile, wireline, broadband, MVNO/E, payments, e-commerce, m-commerce, M2M / IoT, mobile money, cable, cloud and content markets. FTS’ solutions dramatically lower the total cost of ownership (TCO) for telecoms and content service providers. For more information see http://www.fts-soft.com/ and follow FTS on Twitter @FTS_Billing.

St Petersburg, Saint Petersburg, Russia

Nexign is an international BSS provider with 30+ years of experience operating across 14 countries. We help major telecom and technology businesses around the world reach new audiences and expand their portfolio through the transformation and modernisation of their IT systems. Nexign solutions have a measurable effect on businesses and dramatically reduce TTM for new products and services. Find out more about us: https://nexign.com/ https://www.facebook.com/nexign

Mississauga, Ontario, Canada

Optiva Inc. is a leading provider of mission-critical, cloud-native revenue management software for the telecommunications industry. Our products are delivered globally on the private and public cloud. Optiva solutions help service providers maximize digital, 5G, IoT and emerging market opportunities to achieve business success. Established in 1999, Optiva Inc. is on the Toronto Stock Exchange (TSX:OPT). For more information, visit www.optiva.com.

Nanjing, Jiangsu, China

ZTEsoft is a leading software provider specialized in offering end-to-end BSS/OSS solutions and services to global Telecom Operators, as well as Smart City and IoT solutions to Enterprise and Government. In more than 80 countries, ZSmart solutions have been selected by 145 Operators and are serving over 700 million subscribers. Our vision is to enable the Internet of Digital Community. Through our products and services, we help our customers to accelerate their digital transformation and thus enable them to become leaders in the digital world. ZTEsoft believes that to make Telco transformation happen Service Providers must adopt an Open Platform approach with omni-channel and real-time insight capability, thus supporting vertical industry expansion and providing experience-oriented high value services to customers.

Houston, Texas, United States

From idea to income, CHR Solutions empowers broadband providers in the United States to build smarter, more profitable businesses. Our expertise lies in delivering business solutions from deployment to operations to security. We specialize in advanced Engineering deployment solutions (including network design, construction management, and outside plant); automated software and e-commerce solutions to operate your business and enhance customer experience; and IT solutions (including cutting-edge cybersecurity and NOC monitoring). CHR delivers the solutions providers need to streamline operations, grow revenue, and expand their reach. #CHRSolutions #broadband #innovation

London, England, United Kingdom

Cerillion is a leading provider of billing, charging and customer management systems with more than 20 years’ experience delivering its solutions to mobile, fixed, cable and multi-service communications providers worldwide. These are used to price and bill subscriptions and variable usage for wholesale, retail and white label services; B2B and B2C offerings and multi-country service provider portfolios. With more than 80 customer installations, Cerillion has a proven track record of delivering cost-effective solutions to the billing, charging and CRM challenges of today and tomorrow. We combine leading edge products with highly skilled and experienced staff, to provide long-term solutions to your business challenges. From fully integrated systems to managed services and SaaS, we offer a range of approaches and business models to suit your needs now and in the future.

Hyderabad, Telangana, India

XIUS is a global leader in Mobile Infrastructure and Mobile Banking & Payment solutions and services, adding value to service provider networks, while strengthening customer relationships. XIUS brings together premium technology and outstanding value-added solutions with support for business intelligence. Our 25 years of expertise is proven by more than 200 network deployments and customers that include global tier one mobile operators. The company’s belief in innovation reflects in the filing of 120 patent applications, with 35 awarded to date. XIUS Mobile Infrastructure Solutions and Services dramatically enhance the way service providers across an array of industries deliver and capitalize upon next-generation mobile services. (a) XIUS Mobile Services Platform offers a complete suite of cost-competitive and reliable infrastructure options that enable real-time rating and billing. (b) XIUS is best positioned to enable service providers navigate an increasingly complex mobile ecosystem by allowing to launch branded mobile services. (c) MSP provides end-to-end infrastructure for 3G/4G Mobile Operators, MVNE/MVNOs, Converged Broadband 4G/LTE Service Providers, Mobile Operator Wholesale Departments, and M2M Service Providers. XIUS Mobile Banking and Payments Solutions enable value-based relationships for financial institutions, government agencies, mobile operators and their customers that directly lead to improved customer loyalty and increased revenues. (a) Payment Manager gives operators the power to conveniently recharge mobile prepaid accounts, provide international recharge capabilities, and manage their distribution network. (b) Mobile Wallet allows operators, government agencies and other institutions to deliver secure and cost-effective methods of payment, while introducing cost savings and new recurring revenue streams. (c) Mobile Banking platform gives financial institutions the power to provide state-of-the-art mobile banking services.