Sunita Tools Acquires 51% Stake in Avisan Group Firms to Accelerate Naval Defence Foray
By Shishta Dutta | Published at: Nov 20, 2025 04:36 PM IST

Mumbai, November 20, 2025: Sunita Tools Limited has confirmed that it has acquired a 51% stake in Hyprix Avisan Global Tech Private Limited and Avisan Engineering Enterprises, representing an important extension of its footprint into India’s rapidly growing naval defence and shipbuilding ecosystem. This will allow the company to scale its defence capabilities beyond artillery shell production as well as to cement its footprint in strategic maritime materials.
Sunita Tools Limited has more than 36 years of experience working in engineering, precision CNC machine mould bases, ground plates, and aerospace components. Their products serve the automotive, pharmaceuticals, electronics, consumer goods, defence, aerospace, and other industries. The company specializes in high-quality customized manufacturing with strong after-sales technical support.
Sunita Tools Strengthens Defence Portfolio With Strategic Acquisition
The company claimed to have bought the majority share in both organizations of the Avisan Group, which is involved in weapon installation, ship building, ship retrofitting, and the wider naval defence integration work. The purchase is after the completion of the artillery shell production plant of Sunita Tools, the first significant move into the defence industry.
Combined sales of Avisan Group in FY25 were ₹6.27 crore, and its order book was ₹20.53 crore, with major customers being the Navy Weapons Department, Hindustan Shipyard, Goa Shipyard, Cummins, and Larsen and Toubro. The current orders of the company include retrofitting of radars and sonar systems in big naval platforms, installation on INS Vikrant, missile systems in several naval vessels, and other major strategic retrofitting works.
Management Outlook
When discussing the acquisition, Sanjay Pandey (Chairman and Whole Time Director) stated that the transaction creates a new defence vertical with strong long-term potential. He remarked on how large and growing the naval and shipbuilding segment is and how the combined capabilities of Sunita Tools and Avisan Group equip the company to facilitate exponential growth in defence manufacturing and integration. He remarked that Sunita Tools will become a true defence company with increased capabilities in the sector.
Share Market Snapshot
As of 20 November 2025, the share price of Sunita Tools Limited was up 1.04% at ₹820, higher than its previous close of ₹811.55. The share opened at ₹811.55 and traded between ₹852.10 and ₹811.55 with a high of ₹852.10 and a low of ₹811.55.
REF: https://www.bseindia.com/xml-data/corpfiling/AttachLive/55f6a567-2d6f-4aed-a472-058aeb5372d8.pdf
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