Sedemac Mechatronics Ltd Company Summary

Sedemac Mechatronics Limited was incorporated as Sedemac Mechatronics Private Limited as a Private limited company, dated July 18, 2007, with the Registrar of Companies. Further, Company was converted into a Public Limited company, upon which the name of the Company was changed to Sedemac Mechatronics Limited and a fresh certificate of incorporation dated September 2, 2024 was issued by the Central Processing Centre.SEDEMAC is a global supplier of high-volume critical controllers/ECUs having novel motor, engine, supervisory and other control technologies developed in-house. The Company operates in various sectors, namely, power generators, automotive, powered equipment, electric vehicles and electric bikes etc.

It is the key supplier to various established automotive & off highway industry players, locally & globally.Sedemac was the first company in India to develop, design and manufacture sensorless commutation (SLC) based integrated starter generators (ISG) ECUs for two-wheeler / 3-wheelers internal combustion engine (ICE) powered vehicles. It has shipped sensorless ISG ECUs, and ECUs integrating the functionality of ISG with electronic fuel injection (ISG+EFI) ECUs for more than 7.5 million small engine 2/3Ws between Fiscal 2018 and three months ended June 30, 2025. The Company operated in the generator/genset controls market since 2010, offering a comprehensive portfolio that includes: (i) supervisory auto mains failure GCs; (ii) EFI ECUs; (iii) battery chargers; (iv) eGov controllers; and (v) digital automatic voltage regulators.

It is currently engaged with OEMs on the supply of Magnetos, the electric machines or motors used alongside its ISG/ISG+EFI ECUs for engine-powered vehicles.The Company launched smart ignition technology in 2012, launched first genset controller with integrated electronic governing in 2014. It The commissioned a factory at Chakan for high-volume ECU production in 2015. It acquired M/s.

Auto Electronics via slump sale basis as a going concern in 2016. It launched sensor-less ISG for 2/3Ws in 2018 and further launched Genset EFI ECU in the US market. In 2022, it launched EFI (Electronic Fuel Injection) ECU Sales to the India 2/3W market and has launched motor controller for electric two-wheeler in FY25.

The Company came up with IPO, which comprised an Offer for Sale of 8,043,300 Equity Shares of Rs 10 each raising Rs 1087.35 crore on March 6, 2026.