Shigan Quantum Technologies Ltd (SQTL) is the garage-startup-turned-OEM supplier that makes your autos, buses, and trucks run on CNG without coughing their lungs out. Incorporated in 2008, it built India’s first fully-indigenised BS-VI + OBD-II compliant CNG system, giving Tata Motors, Ashok Leyland, and Volvo Eicher a swadeshi option instead of shipping everything from Westport. FY25 revenue hit ₹211 Cr, profit ₹8.5 Cr, with margins at 9.5% and a stock P/E of 17.7. Not a scammy SME IPO story — but not a Bosch either.
2. Introduction
Imagine being the jugaadu neighbourhood engineer who fits LPG kits into your cousin’s Maruti 800 in 2002. Now scale that to an OEM level, add BS-VI emission compliance, throw in CNG rails, injectors, and fire detection systems, and you have Shigan Quantum.
This isn’t your typical Tier-3 vendor. The company actually supplies 50+ components to auto giants like Tata, Ashok Leyland, JBM, and Volvo Eicher. Its tech? Multipoint Gas Injection (MPGI) — basically the fuel injection equivalent of making Maggi with 5-star hotel finesse.
The story is exciting because India is pushing hard for clean mobility. EVs may be the Bollywood star, but CNG is the dependable TV serial actor — always there, affordable, and loved by the masses. SQTL plays in this exact niche.
But growth has been patchy. Sales fell in FY23, then bounced 39% in FY25. Net margins are decent, but working capital cycle is stretched (132 days) and debt is piling at ₹54 Cr.
So, the big question: Is Shigan a future Bharat Forge of green mobility, or just another SME vendor squeezed by OEMs?
3. Business Model (WTF Do They Even Do?)
SQTL isn’t into glamour — no flashy EV scooters. Instead, it builds critical components for alternate fuel systems:
Products: CNG filters, regulators, fuel rails, injectors, engine control units, fire suppression kits, filler valves, and sensors.
Solutions: Advanced propulsion, hybrid drives, hydrogen storage, and alternative fuel integration.
Their USP? The only Indian company to fully indigenise BS-VI CNG systems. Basically, if CNG is the IPL, Shigan is that underrated domestic player who occasionally smashes sixes when imported stars flop.
4. Financials Overview
Metric
Latest Qtr (Mar ’25)
YoY Qtr (Mar ’24)
Prev Qtr (Sep ’24)
YoY %
QoQ %
Revenue (₹ Cr)
105
86
106
+22%
-1%
EBITDA (₹ Cr)
10
7
10
+43%
Flat
PAT (₹ Cr)
4.23
3.55
4.0
+19%
+5.7%
EPS (₹)
2.08
1.96
2.34
+6%
-11%
Annual EPS ~₹4.2 → P/E ~17.7 (in line with mid-cap auto parts). Not crazy cheap, but not overpriced like Uno Minda (P/E 71!).
