Open Up Group Inc.

2021Apr. Merged as BeNext-Yumeshin Group Co.
2023Jan. Company name changed to Open Up Group Inc.
2024Apr. UT Technology Co., Ltd. and UT Construction Co., Ltd. are acquired and made into subsidiaries of Open up group Inc.
UT Technology Co., Ltd changed its name to Open Up Technology Inc.
UT Construction Co., Ltd. changed its name to Open Up Construction Inc.
2024Oct. IR Inc. acquired and made into subsidiary.
Part of Open Up Technology's business was split and absorbed into BeBeNEXT Technologies Inc. and Open Up IT Engineer Inc. Additionally, the company was merged into BeNEXT Solutions Inc.. And these are business restructuring within the Open Up Group.

History of former companies

Former BeNEXT
Group Inc.
Former Yumeshin
Holdings Co., Ltd.
1997Aug. Kyousei Sangyou Inc. established to employ persons with disabilities
2004Nov. Staffing services business launched and company name changed to Trust Works Sanei Inc.
2005Jun. Engineer staffing services company Trust Tech Inc. acquired and made into subsidiary
2006Nov. Company name changed to Trust Works Inc.
2007Jun. Listed on JASDAQ Securities Exchange
2008Oct. Merged with subsidiary Trust Tech Inc. in an absorption-type merger and company name changed to Trust Tech Inc.
2009Mar. Manufacturing staffing services company TTM Inc. acquired and made into subsidiary
2010Jun. KTT Limited acquired and made into subsidiary
2013Aug. Listed on Second Section of Tokyo Stock Exchange
2013Dec. Listed on First Section of Tokyo Stock Exchange
2015Mar. Indonesia representative office established by subsidiary HKTT Limited
2015Jul. Technical Solutions Division of Technology Power Corporation transferred to Trust Tech Inc.
Freedom Co., Ltd. acquired and made into subsidiary
2015Oct. Trust Ideal Inc. (formerly Kanamoto Engineering Co., Ltd.) acquired and made into subsidiary
2016Aug. UK-based staffing services company MTrec Limited acquired and made into subsidiary
2016Sept. Shanghai local subsidiary established by subsidiary HKTT Limited
2016Oct. Merged with subsidiary Trust Ideal Inc. in an absorption-type merger
Shandong Trust-Bridge Human Resource Inc. established as joint venture
2017Mar. Special subsidiary name changed to Trust Tech With Inc.
FUSIONi Co., Ltd. acquired and made into subsidiary
2017Nov. Guangzhou Trust Dianmi Human Resources Inc. established as joint venture
2017Dec. Staffing services company Gap Personnel Holdings Limited of UK acquired and made into subsidiary
2018Jan. IT and software services business of Trust Tech Inc. transferred to subsidiary FUSIONi Co., Ltd. and company name changed to Trust iPowers Inc.
2018Apr. Subsidiary Freedom Co., Ltd. integrated with its group companies (System One Co., Ltd. and ECS Co., Ltd., etc.) and company name changed to Trust NEXT Solutions Co., Ltd.
2018Aug. Staffing services company Quattro Group Holdings Limited of UK acquired and made into subsidiary
2019Jan. Shares of L&A Investment Corporation, the parent company of a major Vietnamese staffing company, acquired and the corporation made into equity-method affiliate
2019Jul. Subsidiary Trust NEXT Solutions Co., Ltd. name changed to BeNEXT Solutions Inc.
2019Nov. Axis Create Inc., Faith Inc., and Axis Human Development Inc. acquired and made into subsidiaries
2020Jan. Transitioned to holding company structure and name changed to BeNEXT Group Inc.
Engineer staffing services business transferred to subsidiary BeNEXT Technologies Inc. (established in July 2019)
Subsidiary TTM Inc. name changed to BeNEXT Partners Inc.
Trust Tech With Inc. name changed to BeNEXT With Inc.
2021Jan. Arrow Trust Systems Co., Ltd. acquired and made into subsidiary
1976Sept. Established Sato Architectural Design Office
1985Apr. Worked on the development of overseas network to prepare working drawings
1987Apr. Began placing orders for working drawings to an overseas architectural design
1991Mar. Launched a Construction engineer temporary staffing business
2003Sept. Stock listing (TSE JASDAQ)
2005Apr. Became a holding company
Established Yumeshin Co., Ltd. as a successor company
2007Oct. Yumeshin Holdings Co., Ltd. and Yumeshin Co., Ltd. merged
2011May. Made Yume Technology Co., Ltd. a subsidiary
2012Jan. Launch of "Dream Exploration Cafe" as a hired satellite
2014Oct. Number of Group engineers at work exceeded 2,000
2014Nov. Relocated headquarters to Marunouchi, Tokyo
2015Aug. Number of Group engineers at work exceeded 3,000
2016Nov. Number of Group engineers at work exceeded 4,000
2017Jul. Number of Group engineers at work exceeded 5,000
2017Dec. Number of Group engineers at work exceeded 6,000
2018Jun. Announced the establishment of a shareholder benefit program
2018Sept. Number of Group engineers at work exceeded 7,000
Established YUME GLOBAL Co., Ltd.
2018Oct. Made Neplus Co., Ltd. a wholly owned subsidiary
Made P3OPLE4U, inc. a subsidiary
2019Jan. Made Yume Technology Co., Ltd. a wholly owned subsidiary
2019Apr. Made Information Port Co., Ltd. a subsidiary
Made Samurai, Inc a subsidiary
2019May. Number of Group engineers at work exceeded 8,000
2019Jul. Made Garenet Co., Ltd. a subsidiary
2019Oct. Transition to a pure holding company structure
2019Dec. Number of Group engineers at work exceeded 9,000
2020Apr. Krung Tape Co., Ltd. and Sanritsu Machinery Design Co., Ltd. merged and change the name to YUME PROENG Co., Ltd.
Arrow Information Co., Ltd. a subsidiary
2020Sep. Yume Global Co., Ltd. merged with Yume Technology Co., Ltd. as the surviving company.