The corporate sector is heavily anchored by state-owned enterprises, though private entrepreneurship is growing.
* **Druk Green Power Corporation (DGPC):** A subsidiary of DHI, managing the country's hydropower assets, which are the engine of the national economy. * **Drukair:** The Royal Bhutan Airlines, operating out of the challenging Paro International Airport to connect the isolated nation with the rest of Asia. * **Bank of Bhutan (BoB):** The oldest and largest commercial bank in the country, providing financial infrastructure nationwide. * **Tashi Group:** One of Bhutan's largest private conglomerates, with diverse interests ranging from hospitality (Taj Tashi) to telecommunications (TashiCell) and manufacturing.