Source disclosure: January 23, 2026
Open Up Group Inc. [2154.T]
TOKYO, Jan 23 (Pulse News Wire) – Open Up Group Inc. (2154.T) reported its domestic technical employee headcount and utilization rates for December 2025.
Overall, the total number of engineers decreased by five compared to November but increased by 93 year-over-year. The overall utilization rate improved by 0.3 percentage points month-over-month and by 1.0 percentage point year-over-year. As of December 31, 2025, the total engineer count stood at 24,441 and the utilization rate was January 23, 2026. Breaking down further, the electronics and IT engineering division saw an increase of 47 employees and a rise in utilization by 0.1 percentage points month-over-month. Year-over-year, the headcount grew by 375 and the utilization rate climbed by 1.8 percentage points.
By December 31, 2025, the combined electronics and IT engineering workforce numbered 15,736 with a utilization rate of January 23, 2026. In contrast, construction engineers experienced a decline of 52 employees month-over-month while their utilization rate rose by 0.4 percentage points. Year-over-year, however, the construction engineer headcount dropped by 282 and the utilization rate fell by 0.3 percentage points. On December 31, 2025, the construction engineering team consisted of 8,705 members with a utilization rate of January 23, 2026.
The company plans to publish monthly updates on the fourth Friday of each month.
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