Core4 Engineers Limited, headquartered in Mysore, Karnataka, began operations in 2014 as a partnership firm and was converted into a private limited company in 2022. It became a public limited company under its current name on April 23, 2025. The company has evolved from an EPC contractor into an infrastructure and utility solutions provider.
The company offers end-to-end services covering design, engineering, installation, testing, commissioning, and operations and maintenance. Its business spans power distribution, water and wastewater, automation, and utility infrastructure. Core4 Engineers undertakes turnkey Extra High-Tension transmission and distribution projects up to 220 kV, including substations, power transformers, switchgear, control and relay panels, busbar systems, and distribution networks.
Its initial activities included 11 kV electrical distribution works and irrigation pumping systems. The company subsequently expanded into railway infrastructure, securing its first major railway project in 2019 and commissioning composite booster pumping and railway electrification projects. Its first railway electrification EPC project, involving 1x25 kV overhead electrification and a 132 kV traction substation from Madurai to Bodinayakanur, was commissioned in FY2023. The company serves government organizations, public-sector undertakings, utilities, and private enterprises across India.
In FY2025, Core4 Engineers incorporated a wholly owned subsidiary, Core 4 Energy Private Limited. The company has filed a Draft Red Herring Prospectus with SEBI for an initial public offering comprising a fresh issue of 5,894,000 equity shares with a face value of ₹10 each.
