Chennai-based advanced manufacturing startup ThinkMetal has raised ₹270 million (about US$2.8 million) in a funding round led by IAN Alpha Fund. The round also saw participation from 3i Partners and existing investors, reflecting continued support for the company's indigenous precision manufacturing technology. The fresh capital will support product development, research expansion, and wider adoption of the company's solutions among industrial customers.
Company Background
Founded in 2021 by Sabyasachi Ghosh and Arushi Sharma, ThinkMetal is a Chennai-based metal additive manufacturing startup. The company builds industrial printing systems that manufacture tools such as molds, dies, jigs, and fixtures. Its technology stack combines advanced materials, manufacturing processes, industrial systems, and application development to reduce production time and import dependence.
Founder Statement
ThinkMetal cofounder and chief executive officer Sabyasachi Ghosh said the investment is an important step in the company's journey from technology development toward commercialization. He added that the capital will be used to strengthen product development, expand the team and materials capabilities, and accelerate adoption across industrial applications. Ghosh also emphasized that the long-term focus remains on building deep indigenous capabilities in materials and manufacturing technologies from India for global markets.
Funding Purpose and Growth Plans
ThinkMetal will use the capital to strengthen its product stack, expand its materials library, and scale research and development capabilities. The company also plans to grow its team and move from enterprise pilots into larger commercial deployments. According to the company, the investment marks an important step from technology development toward full commercialization.
Technology Platform and Commercial Offering
ThinkMetal's current commercial offering is SistemT1, an industrial metal additive manufacturing system designed to produce precision metal components. The platform is powered by the company's proprietary FuseX metal filament technology and works alongside its Thinkware software. ThinkMetal claims its method can produce high-value metal parts up to 10 times faster and at half the cost of conventional manufacturing approaches.
Target Industries and Intellectual Property
The company serves manufacturers in aerospace, defense, space, automotive, and electric mobility, supporting mission-critical industrial applications. Its customers include Ants Ceramics, ZeQube Technologies, and Hosur CNC. ThinkMetal has filed more than 17 intellectual property applications and continues to build in-house capabilities for processing and developing newer materials, which strengthens its technology moat.
Investor Perspectives
IAN Alpha Fund Managing Partner Rajnish Kapur said strong nations are built on core materials and manufacturing technologies they own. He noted that ThinkMetal is building an integrated stack of indigenous hardware, proprietary materials, and manufacturing technology for India. Kapur added that the startup has created a genuine deep-tech moat with part quality tested at NABL and ASME accredited labs.
Market Context and Long-term Vision
ThinkMetal estimates a global opportunity of approximately US$110 billion across advanced manufacturing and materials. India's additive manufacturing market is projected to grow from US$677.4 million in 2023 to US$3.75 billion by 2030, according to industry reports. The company's long-term vision is to become a global materials innovation and intelligence company, making advanced manufacturing faster, more accessible, and industrially scalable.
The funding positions ThinkMetal to advance indigenous precision manufacturing capabilities in India at a time when investor interest in deeptech manufacturing is accelerating. The company's integrated approach to materials, hardware, and software could help reduce dependence on imported technologies for mission-critical components. With new capital and expanding industrial pilots, ThinkMetal is moving closer to large-scale commercial deployment across global markets.