Mahima Mishra Brand and Communication Specialist – Marketing Email: mahima.mishra@subex.com

Subex’s intelligent root cause analysis engine ‘Zen’ increases Operator Productivity by over 75%

LONDON, UK Subex Ltd, a leading global provider of Business Support Systems (B/OSS) for Communications Service Providers (CSPs), has announced that its intelligent root cause analysis engine Zen has helped operators increase their productivity by over 75%. Zen, the industry’s first virtual analyst for Revenue Assurance, is one of the two capabilities of Subex’s ROC® Revenue Assurance 5 solution, along with RevenuePad.

In today’s data heavy and competitive environment, CSPs are trying harder than ever to prevent revenue leakages while minimizing costs. The most optimal way to achieve this is to address the underlying root causes for leakages in a systematic manner. However, finding root causes or even the problem areas in telecom revenue assurance is like finding a needle in a haystack. CSPs face the obstacle of sorting through heaps of data to find the root cause of problems, due to the complexity of the task and the amount of time it takes.

Zen is the industry’s first solution that sifts through millions of records and narrows-in on the problem area in a matter of minutes. It is a powerful magnet that pulls out the needle from the haystack. This dramatically reduces the time to find root causes, typically from 30 hours to 30 minutes, and ideally provides a substantial boost to analyst productivity by an order of magnitude of 10-20, thereby helping CSPs recover revenues much faster. Zen also builds a repository of discrepancies and associated root causes to enable knowledge sharing.

Commenting on the Zen, Vinod Kumar, Group President, Subex Ltd said, “We are pleased by the performance of the Zen, and the value it has added to our Revenue Assurance 5 solution. Based on our experience of its implementations, Zen has helped our customers see an improvement of over 75% in terms of time saving. We are confident that this will help us further cement our leadership position in the Revenue Assurance space.”

Besides increasing Analyst productivity and enabling faster revenue recovery, Zen further helps Subex’s customers by easing knowledge management.

For more information on the success story please click https://bit.ly/Rh8eAG

Ready to safeguard your international revenues?

Minimize operational overhead and ensure network integrity with Subex.
Our Offices
Subex Limited
Pritech Park,
SEZ Block -09, 4th Floor B Wing Survey No. 51 to 64/4 Outer Ring Road, Bellandur Village Varthur, Hobli, Bengaluru, Karnataka 560103, India
Tel : +91 80 37451377
Subex, Inc
1499 W 120th Ave,
Suite 210 Westminster,
CO 80234, USA

Subex (UK) Limited
Unit 1J, Sambhav House, First Floor
275-287 Station Road, Harrow HA1 1NA

Email Id: info@subex.com
Contact Number: +447736518379

Subex (UK) Limited – Ipswich
Rooms N2-06 Columba House
Innovation Martlesham
Adastral Park, Ipswich,
IP5 3RE, United Kingdom.

Subex Limited Dubai Office
Office number 722,
Building number 6WA,
Dubai Airport Free Zone
Authority (DAFZA),
P.O. Box: Box 54834, Dubai
United Arab Emirates
Tel : +9 714 214 6700
Fax : +9 714 214 6714

Subex (Asia Pacific) Pte Limited
175A Bencoolen Street
#08-03 Burlington Square
Singapore 189650
Tel : +65 6338 1218
Fax: +65 6338 1216

© Copyright SUBEX 2026. All Rights Reserved.