Hiroteru Sato

Profile
Tenure
Apr 2021 – Jul 2025
Years in office
4.3 years
Name in Japanese
佐藤大央
Title at appointment
Representative Director, President
Performance in office
Open Up Group
Performance in office
FY2020FY2025Change
Revenue¥81.8billion¥188.0billion+130%
Net margin1.6%6.7%+5.1pt
NishidaSatoNishidaHayata
Revenue¥30.1 billionRevenue¥167.5 billionNet margin5%Net margin7%2016/62021/62026/6
Revenue¥30.1 billionRevenue¥167.5 billionNet margin5%Net margin7%2016/62021/62026/6
Tenure

Tenure

Background

He joined Nomura Real Estate in April 2006 and moved to Yumeshin Holdings in April 2010. Eight months later, in December 2010, he became a Director, and in December 2015 Representative Director, running a company that had grown through dispatching construction management engineers. He had no officer experience on the OPEN UP GROUP side, and came in from outside as President in April 2021 in conjunction with the merger.

Education: Keio University, Faculty of Economics (2006)

Selection

In April 2021 he succeeded Minoru Nishida as Representative Director and President. That same year the company absorbed Yumeshin Holdings in a merger, so the Representative Director of the disappearing company took the top post at the surviving one. In the fiscal year ended June 2020, the year before he took office, consolidated net sales were ¥81.8 billion and operating profit ¥4.7 billion. The appointment appears to have placed someone able to run the engineer staffing business added through the merger.

Initiatives

In his first year, the fiscal year ended June 2021, the company posted an operating loss of ¥25.2 billion on consolidated net sales of ¥95.1 billion. In FY ended June 2022 results turned to net sales of ¥156.6 billion and operating profit of ¥10.1 billion, and in his final year, FY ended June 2025, grew to net sales of ¥188.0 billion and operating profit of ¥16.2 billion. In 2023 the names of both companies were dropped and the company was renamed OPEN UP GROUP.

Career

Career

Nomura Real Estate

Date Position
Apr 2006 Joined

Yumeshin Holdings

Date Position
Apr 2010 Joined
Dec 2010 Director
Dec 2015 Representative Director

Open Up

Date Position
Apr 2021 Representative Director, President
Jul 2021 Representative Director, President and COO
Jul 2025 Director
Jul 2025 Stepped down as President
References 1

References (Japanese primary sources)

  • オープンアップグループ 有価証券報告書【役員の状況】