Hyderabad-based aero-engine and aerostructure components manufacturer Sigma Advanced Systems Ltd., has secured fresh defence orders worth about ₹100 crore from the Ministry of Defence and associated defence public sector undertakings (PSUs).
The contracts are linked to ongoing strategic programmes spanning missile systems, naval platforms and airborne applications. Under these orders, the company will supply built-to-spec systems, control electronics and actuation solutions for mission-critical platforms.
The scope includes Surface-to-Air Missile (SAM) programmes supporting next-generation air defence systems, as well as anti-tank missile projects involving critical electronics and flight control systems. Sigma will also contribute precision guidance systems for new-generation anti-radiation missile programmes.
In the naval domain, the company will provide advanced actuation solutions for underwater weapon platforms. Additionally, it will support rotary-wing aircraft avionics with onboard flight data acquisition systems.
The orders will be executed for leading defence PSUs and research laboratories, including Bharat Dynamics Limited, Hindustan Aeronautics Limited and establishments under the Defence Research and Development Organisation.
“These orders demonstrate the continued confidence of India’s defence ecosystem in Sigma’s engineering and manufacturing capabilities and our ability to deliver complex systems for mission-critical applications,” said Sigma Advanced Systems Chief Executive Officer Sunil Kalidindi.
“We remain committed to strengthening indigenous defence capability through reliable delivery, technology depth and sustained programme support,” he added.
The new wins reinforce Sigma’s position in the defence and aerospace manufacturing segment, while expanding its footprint in high-reliability defence electronics aligned with India’s modernisation and indigenisation initiatives.
For over three decades, Sigma Advanced Systems has been associated with indigenous defence programmes, designing and manufacturing avionics, torpedo systems, radar equipment, communication solutions and embedded electronics. Its Hyderabad facility integrates R&D, design, manufacturing and environmental testing capabilities under one roof, enabling lifecycle support for long-gestation defence projects in line with the Make in India initiative.
The company operates across India and the UK and is expanding its presence in the United States.