Consolidated Financial Results FY2023

Revenues for the three-month period ended June 30, 2023, amounted to 1,671.4 billion yen, representing an
increase of 56.2 billion yen compared to 1,615.2 billion yen in the same period of the previous fiscal year.
Gross profit totaled 306.7 billion yen, increased by 11.2 billion yen compared to 295.5 billion yen in the same
period of the previous fiscal year. This was due mainly to strong sales in the construction & mining systems
business and a recovery of results from contract renewal in the domestic electricity retail business.