Hiroki Nakajima was born in Sapporo, Hokkaido and obtained a Master’s degree in Cosmoscience from the Graduate School of Science, Hokkaido University in 2016. In April 2016, I joined Sojitz Corporation, where I worked in the Finance Department, engaging in standalone and consolidated cash flow management as well as investment and financing project assessment.

In February 2019, I was seconded to an overseas subsidiary in Vietnam, where I was responsible for finance and corporate management. After returning to Japan, I handled the structuring of project financing for domestic and international power plants. In 2022, I was transferred to the company-wide M&A support division, where I managed the acquisition of a company in Vietnam. Following the completion of the acquisition, I was seconded to the company as part of the Post-Merger Integration (PMI) team, successfully establishing finance and risk management functions and enhancing the value of the acquired entity. Subsequently, I returned to Japan and joined 15th Rock.