...Ratch Group Public Co. Ltd.'s leverage will likely increase over the next two years as it continues to pursue debt-funded growth spending. We believe Ratch will actively pursue growth opportunities. This is in line with its plan of achieving a capacity of 10,000 megawatts (MW) over the next three to five years, compared with the company's current committed capacity of 8,178 MW. As such, we expect higher leverage and forecast the company's debt-to-EBITDA ratio will increase to 3.5x in 2021 and 3.1x in 2022, from our estimate of about 3.0x at end-2020. This is higher than our previous expectation of a debt-to-EBITDA ratio of 2.5x-2.7x over the period. We believe the increase in Ratch's leverage tolerance will weigh on the rating. In our opinion, the company could be comfortable operating at a debt-to-EBITDA ratio of above 3.0x, as it scales up and executes its growth aspirations. Ratch's appetite for higher investments and rising leverage reflect an increase in leverage tolerance---a departure...