Marine Electricals: ₹3,000 cr order book - data centres

Marine Electricals (India) Limited (NSE: MARINEELEC) grew Q1 FY27 revenue 55.1% to ₹259 crore. Operating profit rose 64.7% to ₹28 crore and net profit 50% to ₹18 crore. The stock closed at ₹467, up from its 52-week low of ₹125. What happened The Marine segment was 39.7% of revenue and Industry 60.3%, both at a 9% PBIT margin. Debt to equity stood at 0.17 times. As of June 30, the order book was ₹2,073 crore. With ₹1,021 crore more through September 28, it has crossed ₹3,000 crore. At least ₹622 crore are identifiable data-centre orders, including from STT Global. On October 5, the company won ₹393.5 crore spanning Web Werks, CtrlS DataCenters and Garden Reach Shipbuilders. Why it matters Data centres need mission-critical power distribution. Marine Electricals supplies switchboards, bus duct systems, motor control panels and energy management systems. India committed $173 billion to data centre capacity since 2021, and Marine has positioned itself as a preferred provider. My view 55% revenue growth on a growing order book is real. Marine and Defence provides stability while data centres add a new growth vector. The risk: orders today deliver revenue in FY28 and FY29, and execution delays or working capital pressure could stretch that. At 101 times earnings, well above its five-year median of 56.2 times and industry at 34.3 times. ROCE is 18%. That premium demands the order book converts cleanly. What I am watching Q2 FY27 results, data centre orders as a share of the order book, and margin expansion. On the chart, ₹400 is the key support. My stance: Hold near ₹400. Small base, real orders, but execution must now prove it. Disclosure: I do not hold a position in Marine Electricals (India) Limited at the time of writing. This is not investment advice.