L&T Merges Semiconductor Units to Streamline Operations

Larsen & Toubro (L&T) is merging its subsidiary SiliConch Systems Private Limited (SSPL) into its wholly-owned L&T Semiconductor Technologies Limited (LTSCT), effective March 24, 2026. This move consolidates L&T's growing semiconductor business, aiming for a more efficient operational structure.

The Merger Details

Larsen & Toubro announced the merger of SiliConch Systems (SSPL) with its subsidiary, L&T Semiconductor Technologies (LTSCT).

This corporate move, effective March 24, 2026, was approved by the Ministry of Corporate Affairs on March 13, 2026.

SSPL will no longer be a separate subsidiary, with its operations and assets now part of LTSCT.

Strategic Rationale

This merger is part of L&T's strategy to consolidate its semiconductor operations for a more cohesive business structure.

The integration is expected to boost efficiency by combining SiliConch's intellectual property (IP) and engineering expertise within LTSCT.

Building the Semiconductor Business

L&T established L&T Semiconductor Technologies (LTSCT) in November 2023 as part of its push into semiconductor design and development.

LTSCT focuses on designing chips with its own IP for sectors including automotive, industrial, energy, and telecommunications.

LTSCT acquired SSPL in July 2024 for Rs 183 crore to strengthen its IP portfolio and design capabilities.

SSPL specializes in semiconductor IP and IC design, holding 30 patents.

L&T's board approved the merger on April 23, 2025, using a fast-track process.

Expected Outcomes

• SSPL will no longer exist as a separate company, becoming fully integrated into LTSCT.
• LTSCT will absorb SSPL's IP, patents, and engineering team, enhancing its design capabilities.
• The group's semiconductor operations will be more streamlined, supporting future growth.
• This integration supports L&T's goal of becoming a key player in India's semiconductor industry.

Industry Challenges

• The semiconductor sector is capital-intensive and faces fierce global competition.
• Risks include successful integration of operations and achieving expected synergies.
• Long product development cycles and reliance on R&D investments pose challenges.

Competitive Landscape

L&T is advancing its semiconductor goals in India, a market where other major groups like Tata are also investing heavily, including exploring international acquisitions. This aligns with India's drive for self-sufficiency in chip manufacturing, supported by a government incentive program worth $10 billion.

Looking Ahead

• Track LTSCT's product development progress and planned sales launch in 2027.
• Monitor L&T's future investment plans and R&D results in semiconductors.
• Watch for any new strategic moves or partnerships by LTSCT to expand capabilities.
• Observe the growth and market penetration of India's emerging semiconductor industry.