This is a list of notable companies based in Sri Lanka, grouped by their Industry Classification Benchmark sector.
Alchemy Boulders, general mining
Aitken Spence, conglomerate
Capital Maharaja, conglomerate
Ceylinco Consolidated, conglomerate
Expolanka, conglomerate
Hayleys, conglomerate
Hemas Holdings, conglomerate
John Keells Holdings, conglomerate
MAS Holdings
George Steuart Group
Softlogic Holdings
Barefoot, clothing & accessories, furnishings
Cargills Ceylon PLC, food and beverage
Ceylon Biscuits Limited, food products
Ceylon Cold Stores , food and beverage
Ceylon Tea Services PLC, beverages
Ceylon Tobacco Company, tobacco
Country Style Foods Private Limited, food and beverage
Daintee, food products
Distilleries Company of Sri Lanka, distillers and vintners
Dilmah, well known Ceylon Tea Brand
Maliban Biscuit Manufactories Limited, food products
Melstacorp, distillers and vintners
Micro Cars, motor vehicle manufacturer
Pelwatte Sugar Industries PLC, food products
Rainco, personal goods
Associated Newspapers of Ceylon Limited, publishing (state owned)
Cinnamon Air, airlines
Dialog TV, broadcasting and entertainment (subsidiary of Dialog Axiata)
EAP Holdings, broadcasting
FitsAir, airlines
Independent Television Network, broadcasting (state owned)
Jetwing Hotels, hotels
John Keells Computer Services, IT services (Subsidiary of John Keels Holdings)
Leader Publications, publishing
MBC Networks, broadcasting (subsidiary of Capital Maharaja)
Mihin Lanka, airlines (state owned), defunct 2016
Millennium Airlines, airlines
MTV Channel, broadcasting (subsidiary of Capital Maharaja)
Sarasavi Bookshop, publishing
Sri Lanka Broadcasting Corporation, broadcasting (state owned)
Sri Lanka Rupavahini Corporation, broadcasting (state owned)
SriLankan Airlines, airlines (state owned)
Upali Newspapers, publishing
Wijeya Newspapers, publishing
Bank of Ceylon, banks (state owned)
Commercial Bank of Ceylon, banks
DFCC Bank, banks
Hatton National Bank, banks
National Savings Bank, banks (state owned)
Nations Trust Bank, banks
Pan Asia Banking Corporation PLC, banks
People's Bank, banks (state owned)
Sampath Bank, banks
Seylan Bank, banks
Sri Lanka Insurance, insurance (state owned)
Durdans Hospital, health care providers
Hemas Hospital, health care providers
Lanka Hospitals, health care providers
Nawaloka Hospital, health care providers
Neville Fernando Teaching Hospital, health care providers
Colombo Dockyard, ship building
ExpoRail, railroads
Sri Lanka Ports Authority, marine transportation (state owned)
Sri Lanka Railways, railroads (state owned)
Sri Lanka Transport Board, transportation services (state owned)
Oil and gas
Ceylon Petroleum Corporation, oil equipment and services (state owned)
Bharti Airtel Lanka, mobile telecommunications (subsidiary of Bharti Airtel)
Dialog Axiata, telecommunications
Dialog Broadband Networks, mobile telecommunications
Etisalat, mobile telecommunications
Hutchison Telecommunications Lanka Private Limited, mobile telecommunications
Lanka Bell, mobile telecommunications
Sri Lanka Telecom, telecommunications (state owned)
Mobitel, mobile telecommunications
Edulanka, online education
Gateway Group, education
MillenniumIT, IT
Vesess, IT
Virtusa, IT
WSO2, IT
Ceylon Electricity Board, conventional electricity (state owned)
VS Hydro, alternative electricity
List of companies of Sri Lanka Wikipedia (Text) CC BY-SA