Subsidiary of Indian Oil Corporation · 51.89%
Chennai Petroleum Corporation · CPCL
IOC-controlled refining subsidiary. Two refineries in Tamil Nadu — Manali + Narimanam, 11.5 MMTPA total.
NSE last
₹ 999.00
2026-04-27
Latest FY revenue
-
FY-
Net margin
-
EBITDA margin -
Net profit
-
EBITDA -
Shareholding (Q3 FY26)
- Promoter
- 67.3%
- FII
- 2.1%
- DII
- 12.5%
- Other public
- 18.1%
IOC 51.89% + NIOC (Iran) 15.4% promoter holding.
Major assets
- Manali refinery (Chennai) — 10.5 MMTPA
- Narimanam (Nagapattinam) — 1.0 MMTPA
- Wax and lube manufacturing unit
Operations snapshot
- Refining capacity
- 11.5 MMTPA
- Parent throughput share
- Feeds IOC Tamil Nadu + South market
Major projects
Announced
Cauvery Basin Refinery (CBR) — greenfield 9 MMTPA JV
₹36,690 Cr
target FY30
Completed
Manali refinery upgrades for BS-VI