Subex Ltd — Call Transcript 2025

Apr 24, 2025

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April 24, 2025

The Secretary BSE Limited Phiroze Jeejeebhoy Towers Dalal Street, Mumbai- 400 001 Fax: 022-2272 2037/2039/2041/3121 BSE Scrip Code: 532348

The Secretary

National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot no. C/l G Block, Bandra-Kurla Complex Banssdra (E), Mumbai - 400 051 Fax: 022-2659 8237/38; 2659 8347/48 NSE Symbol: SUBEXLTD

Dear Sir/Madam,

Sub: Earnings Call for the quarter and year ended March 31, 2025

In terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Management will host an Earnings call on Saturday, May 03, 2025, at 10:00 A.M. (1ST) and the details of the Earnings call are enclosed herewith.

Kindly take the same on record.

Thanking you

Yours truly, For Subex Limited

RAMU Digitally signed by RAMU AKKILI AKKILI Date: 2025.04.24 21:21:21 +05'30' Ramu Akkili

Company Secretary & Compliance Officer

Encl: as above

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Subex Limited to announce Q4 FY25 results on May 02, 2025; Earnings call to be held on May 03, 2025 at 10:00 A.M. (IST)

Subex Ltd. (BSE: 532348), (NSE: SUBEXLTD), a leading telecom analytics solution provider, will announce its Audited Financial Results (Standalone & Consolidated) for the quarter and year ended March 31, 2025, on Friday, May 02, 2025. The earnings call for the results will be held on Saturday, May 03, 2025, at 10:00 A.M. (IST).

The Details of Earnings Conference Call are:

Date: May 03, 2025 Time (IST): 10:00 A.M – 11:00 A.M. (IST) Dial-in Number: 086 3416 8776 / 086 4536 6895

The number listed above is universally accessible from all networks and all countries.

International Toll-Free Numbers:

Participant PIN Number (only for International Participants): 9166657#

USA – 1877 387 0849 / 1800 974 0768 UK – 0800 016 3439 / 0808 101 7155 / 00 800 0044 0033 Singapore – 800 101 1941 / 001 800 0044 0033 Hong Kong – 800 903 171 / 001 800 0044 0033

Diamond Pass:

Please click here to register: Subex Limited - Q4FY25 Investor call

After registering, you will receive a confirmation email containing information about joining the call

Management Representation from Subex Limited

Ms. Nisha Dutt, Managing Director & CEO Mr. Sumit Kumar, Chief Financial Officer

Participants are requested to log in 05 minutes prior to the start of the scheduled call.

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About Subex

Subex is a telecom AI company enabling connected experiences for CSPs across the globe.

Founded in 1994, Subex helps its customers maximize their revenues and profitability. With the legacy of having served the market through world-class solutions for business optimization and analytics, Subex is now leading the way by enabling the creation of connected experiences in the telecom industry.

Through their HyperSense line of offerings, Subex empowers communications service providers and enterprise customers to make faster, better decisions by leveraging Artificial Intelligence (AI) across the data value chain. Subex leverages its award-winning product portfolio in areas such as Business Assurance and Fraud Management and enhances them with the power of HyperSense to help CSPs reduce risk, combat fraud, and thereby ensure profitability.

In case of any queries, please reach out to

Ramu Akkili Subex Limited ramu.akkili@subex.com Ph: +91 80 3745 1377

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