GlobeNewswire Inc | Mar 12, 2021 09:00AM EST

March 12, 2021

ENGLEWOOD, Colo., March 12, 2021 (GLOBE NEWSWIRE) -- Evolving Systems, Inc. (NASDAQ: EVOL), a leader in real-time digital engagement solutions and services for connected mobile devices, today announced that it will release its 2020 fourth quarter and year-end financial results after the market closes on March17, 2021, and conduct a conference call the same day at 3 p.m. Mountain Time (5 p.m. Eastern Time).

To register for access to a live video Webcast of the call, please click the Investors tab on the Companys website at https://www.evolving.com/investors and then click the Q4 earnings call icon on the left. A replay of the webcast will be accessible on that website through June 17, 2021.

About Evolving SystemsEvolving Systems, Inc. (NASDAQ: EVOL) empowers Communications Service Providers (CSPs) to succeed in fast-changing, disruptive telecoms environments. This is achieved through a combination of People, Processes, and Platforms and empowers CSPs to activate, engage, and retain their customers. Evolving Systems real-time digital engagement solutions and servicesare used by more than 90 service providers in over 60 countries worldwide.The Companys portfolio includes CSP market-leading solutions and services for network provisioning and resource management, enhancing the digital sales and distribution channels, service activation, real-time analytics, customer value management and loyalty.Founded in 1985, the Company has its headquarters in Englewood, Colorado, with offices in Asia, Europe, Africa, Southand North America. For more information, please visitwww.evolving.comor follow us on Twitter at http://twitter.com/EvolvingSystems.

Investor Relations Contact:

Alice AhernInvestor RelationsEvolving SystemsTel: 1-844-732-5898Email: investors@evolving.com