Please find enclosed disclosure regarding Audio Recording of the Investor Earnings Conference Call held on July 30, 2026.

July 30, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1 Dalal Street, G Block, Bandra-Kurla Complex, Bandra (E) Mumbai - 400 001, Maharashtra, India Mumbai - 400 051, Maharashtra, India Scrip Code: 544174 Symbol: TBOTEK Sub: Audio Recording of the Investor Earnings Conference Call held on July 30, 2026 Ref: Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘Listing Regulations’) Dear Sir/ Ma’am, Pursuant to the provisions of Regulation 30 of Listing Regulations, this is to inform you that the audio recording of the Investor Earnings Conference Call held today i.e. Thursday, July 30, 2026 on the Unaudited Standalone and Consolidated Financial Results of the Company for the quarter ended June 30, 2026, has been uploaded on the website of the Company and following is the link to access the audio recording: Investor Earnings Conference Call-Audio Recording This disclosure will also be available on Company's website at https://www.tbo.com/engagement/investors/#StockExchangeSubmission Kindly take the same on record. Thanking you, Yours faithfully, For and on behalf of TBO Tek Limited Neera Chandak Company Secretary & Compliance Officer TBO Tek Limited CIN: L74999DL2006PLC155233 ✉️ info@tbo.com | +91 124 4998999 Registered Office Address: Unit No. 501, 5th Floor, Worldmark-4, Asset Area No. LP-IB-04, Gateway District, Aerocity, Near Indira Gandhi International Airport, New Delhi – 110037 Corporate Office Address:Plot No. 728, Udyog Vihar Phase- V Gurgaon-122016 Haryana, India Your booking experience starts at www.tbo.com