Subex Limited has informed the Exchange about Schedule of the Earnings Call

August 9, 2023

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 Bandra (E), Mumbai - 400 051 Fax: 022-2659 8237/38; 2659 8347/48 NSE Symbol: SUBEXLTD

Dear Sir/Madam,

Sub: Earnings Call for the quarter ended June 30, 2023

In terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Management will host a conference call on Wednesday, August 9, 2023, at 11.00 A.M. (1ST) and the details of the Conference call are enclosed herewith.

Kindly take the same on record.

Thanking you

Yours truly For Subex Limited

G V Krishnakanth Company Secretary & Compliance Officer

Encl: As above

`

Subex Limited Q1 FY24 Earnings Call Invite

Subex Limited to announce Q1 FY24 results on 8th August, 2023; Earnings call to be held on 9th August, 2023 at 11:00 A.M. (IST)

Subex Ltd. (BSE: SUBEX I 532348), (NSE: SUBEXLTD), a leading telecom analytics solution provider, will announce its Unaudited Financial Results (Standalone & Consolidated) for the quarter ended 30th June, 2023 on Tuesday, 8th August, 2023. The earnings call for the results will be held on Wednesday, 9th August, 2023 at 11:00 A.M. (IST).

The Details of Earnings Conference Call are:

Date: 9th August, 2023

Time (IST): 11:00 A.M – 12:00 PM

Dial-in Number: 044 4770 0318/ 044 7126 3428

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

International Toll-Free Numbers:

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

Diamond Pass:

Please click here to register https://tinyurl.com/Subex-LimitedQ1Fy24 After registering, you will receive a confirmation email containing information about joining the call

Management Representation from Subex Limited

Ms. Nisha Dutt, CEO

Mr. Sumit Kumar, Chief Financial Officer

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

About Subex

Subex is a leading telecom analytics solutions provider, enabling a digital future for global telcos.

Founded in 1992, Subex has spent over 25 years in enabling 3/4th of the largest 50 CSPs globally achieve competitive advantage. By leveraging data which is gathered across networks, customers, and systems coupled with its domain knowledge and the capabilities of its core solutions, Subex helps CSPs to drive new business models, enhance customer experience and optimise enterprises.

Subex leverages its award-winning product portfolio in areas such as Revenue Assurance, Fraud Management, Asset Assurance and Partner Management, and complements them through its digital solutions such as IoT Security and Insights. Subex also offers scalable Managed Services and Business Consulting services.

Subex has more than 300 installations across 90+ countries.

In case of any queries, please reach out to

G V Krishnakanth Subex Ltd. Krishnakanth.gv@subex.com