While large multinational corporations are absent, several notable local enterprises dominate the tourism and logistics sectors:
* **Makruzz (MAK Logistics) & Green Ocean**: Major private maritime transport companies providing critical, high-speed luxury ferry connectivity between Havelock, Neil Island, and Port Blair. * **Dive India & Barefoot Scuba**: Pioneering scuba diving institutions that helped put Havelock on the global diving map. * **Barefoot at Havelock**: An internationally recognized eco-resort known for championing sustainable and ecologically sensitive tourism in the region.