United Drilling Tools Ltd. — Earnings Release 2026

Mar 5, 2026

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UNITED DRILLING TOOLS LTD. CIN : L29199DL1985PLC015796

OIL DRILLING EQUIPMENT MANUFACTURING AND SERVICES

Phones : +91-120 – 4842400, - 4162715, 4729610 Fax No .: +91-120 – 2462675 USE PREFIX FOR CALLING From outside country – 91 – 120 From outside state – 0120 From New Delhi – 0120

Please Reply to Head Office

26[th] Floor, Astralis Tower, Supernova Complex, Sector-94, Noida - 201301, Distt. G B Nagar,Uttar Pradesh, India E-mail : ENQUIRY@UDTLTD.COM Website : WWW.UDTLTD.COM

05/03/2026

UDT/SEC/2025-26/BSE-75-NSE-76

To, Department of Corporate Service BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai- 400001 Security ID - 522014

Listing Compliance Department National Stock Exchange of India Ltd. Exchange Plaza, C-1 Block-G, Bandra Kurla Complex, Bandra (E), Mumbai – 400051 Security ID - UNIDT

Sub: Earning Updates on Q3FY26 - Financial Results

Dear Sir/Ma’am,

Pursuant to regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 we are submitting herewith copy of the press release titled “Earning Release” based on financial results for the 3[rd] Quarter & Nine months ended December 31, 2025 for the FY 2025-26.

This is for your information and record.

Thanking You,

Yours Faithfully,

For United Drilling Tools Limited ANAND Digitally signed by ANAND KUMAR KUMAR MISHRA Date: 2026.03.05 MISHRA 13:13:43 +05'30' Anand Kumar Mishra Company Secretary M. No. FCS-7207

Regd. Office: 139A, First Floor, Antriksh Bhawan, 22 Kasturba Gandhi Marg, New Delhi - 110001

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– Earning Release Q3&9MFY26

New Delhi, Thursday, March 05, 2026 United Drilling Tools Ltd. (UDTL) (BSE – 522014, NSE – UNIDT) announced its financial results for the 3[rd] quarter and nine months ended December 31, 2025 for the FY 2025-26.

Revenue Performance (Year-on-Year Comparison)

United Drilling Tools Limited reported Revenue from Operations of Rs. 5,043.94 lakh for the quarter ended December 31, 2025 (Q3FY26), compared to Rs. 3,477.60 lakh in the corresponding quarter ended December 31, 2024 (Q3FY25), registering a year-on-year growth of 45.04%.

Profitability and EBITDA Performance (Year-on-Year Comparison)

Profit Before Tax (PBT) for the nine-month ended FY26 stood at Rs. 1,981.28 lakh, compared to Rs. 1,583.66 lakh in the corresponding period of FY25, reflecting a growth of 25.11 %.

EBITDA for the nine-month ended FY26 stood at Rs. 2,544.12 lakh, as against Rs. 2,027.73 lakh in the nine-month ended FY25, with EBITDA margins of 18.10% and 14.24%, respectively.

EBITDA for Q3FY26 stood at Rs. 932.13 lakh, compared to Rs. 520.01 lakh in Q3FY25, with EBITDA margins of 18.19% and 14.75%, respectively.

The improvement in EBITDA was primarily driven by a better product mix and enhanced operational efficiencies. The Company continues to strengthen its market position through product innovation, expansion in export markets, and investments in manufacturing and R&D capabilities. Supported by a healthy order book and improving demand environment.

United Drilling Tools Limited remains optimistic about sustained growth in revenue and profitability in the coming quarters.

Commenting on the Financial Results, Mr. Manoj Kumar Arora , Chief Financial Officer of the Company, stated that we are encouraged by the strong year-on-year improvement in our financial performance during Q3FY26, driven by higher execution of orders and enhanced operational efficiency. Our continued focus on technology-driven products, export market expansion, and cost optimisation initiatives is strengthening our profitability profile. With a healthy order book and improving demand environment, we are confident of sustaining growth momentum and delivering enhanced value to our shareholders in the coming quarters.

About UDTL

Striding successfully since 1985, based out of Noida, Uttar Pradesh, India, UDTL is a leading Manufacturer of large OD casing pipe with muti start high performance

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connector, Wireline & well service equipment, Gas lift equipment and Downhole Tools . All the equipments can be supplied with most reliable designs and quality and are very competitively priced as compared to other suppliers.

UDTL is dedicated to manufacture high-quality products of field-proven test designs in conformity with international standards as per ISO & API standards and continues to improve and innovate.

As of today UDTL has 32 registered Trademarks , out of which 24 are registered in India & rest 08 are registered in other Countries.

Also, as regards Patents, there are 14 Design Patents registered, out of which 09 are registered in India, while rest 05 are registered in UK. We have applied Patents in India & other countries wherein 08 Patents received in India .

Partners, Investors and Clients, please contact on compsect@udtltd.com

Disclaimer: C ertain statements in this document may be forward looking statements. such forward-looking statements are subject to certain risks and uncertainties like government actions, local political or economic developments, technological risks, and many other factors that could cause our actual results to differ materially from those contemplated by the relevant forward-looking statements. united drilling tools limited will not be in any way responsible for any action taken based on such statements and undertakes no obligation to publicly update these forward-looking statements to reflect subsequent events or circumstances.