|2021Apr.||Merged as BeNext-Yumeshin Group Co.|
|2023Jan.||Company name changed to Open Up Group Inc.|
Holdings Co., Ltd.
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.|