Hirogin Securities Co., Ltd.

In July 2007, Utsumiya Co., Ltd. was established in Naka-ku, Hiroshima City, with a capital of 50 million yen.

In November 2007, registered as a financial instruments business based on the Financial Instruments and Exchange Act.

In January 2008, through a company split of Utsumiya Securities Co., Ltd., took over the operations related to financial instruments business, and increased capital to 6.1 billion yen through third-party allotment.

Changed the trade name to Hirogin Utsumiya Securities Co., Ltd.

In February 2008, opened the Yume Town Hiroshima Branch Office of the Head Office Sales Department.

In September 2008, partnered with Hiroshima Bank Co., Ltd., and started financial product intermediation business.

In November 2008, opened Hatsukaichi Branch.

In January 2009, promoted the Yume Town Hiroshima Branch Office of the Head Office Sales Department to a branch.

In April 2010, opened investment consultation booths in Matsuyama and Matsue.

In January 2011, abolished Nagato Branch and merged with Hagi Branch.

In October 2013, changed the name of Yume Town Hiroshima Branch to the Head Office Sales Department Yume Town Hiroshima Branch Office.

In March 2014, abolished Matsue Investment Consultation Booth.

In May 2014, changed Okayama Branch to Fukuyama Branch Investment Consultation Booth Okayama, and relocated inside Hiroshima Bank Okayama Branch.

In September 2014, abolished Matsuyama Investment Consultation Booth.

In March 2017, reduced capital by 1.1 billion yen, to 5 billion yen.

In June 2017, became a wholly owned subsidiary of Hiroshima Bank Co., Ltd., and changed the trade name to Hirogin Securities Co., Ltd.

In January 2018, abolished Beppu Branch, integrated into Tokuyama Branch, changed Mihara Branch to Onomichi Branch Mihara Sales Office, relocated inside Hiroshima Bank Mihara Branch, changed the Head Office Sales Department Yume Town Hiroshima Branch to the Head Office Sales Department Yume Town Hiroshima Sales Office, and changed Fukuyama Branch Investment Consultation Booth Okayama to Fukuyama Branch Okayama Sales Office.

In March 2018, opened Satellite Booth Hiroshima West, Furuichi, and Kaita (inside Hiroshima Bank).

In May 2018, relocated Kabe Branch, Kure Branch, and Fuchu Branch inside Hiroshima Bank.

Opened Imabari Sales Office at the Head Office Sales Department in August 2018 (inside Hiroshima Bank Imabari Branch)

Relocated Fukuyama Branch to Hiroshima Bank Fukuyama Sales Headquarters in January 2019

Changed Itsukamiyama Branch to Hiroshima West Branch and relocated to Hiroshima Bank Hiroshima West Branch in September 2019

Opened Matsuyama Sales Office at the Head Office Sales Department in November 2019 (inside Hiroshima Bank Matsuyama Branch)

Relocated Takehara Branch to Hiroshima Bank Takehara Branch and opened Kaita Sales Office inside Hiroshima Bank Kaita Branch in January 2020

Relocated Tokuyama Branch to Hiroshima Bank Tokuyama Branch in February 2020

Changed Yumetown Hiroshima Sales Office to Minami-machi Sales Office and relocated to Hiroshima Bank Minami-machi Branch in April 2020

Transitioned to a consolidated subsidiary of Hiroshima Gin Holdings Co., Ltd. in October 2020

Opened Furuichi Sales Office at the Head Office Sales Department (inside Hiroshima Bank Furuichi Branch) and abolished Satellite Booth Furuichi in October 2020

Relocated Hagi Branch in January 2021

Relocated the Head Office and Head Office Sales Department to Hiroshima Gin Holdings Head Office Building in May 2021

Promoted Onomichi Branch Mihar Branch to a full branch in April 2022

Relocated Ube Branch in October 2022

Changed Tokyo Branch to Head Office Sales Department Tokyo Sales Office in October 2023

Abolished Minami-machi Sales Office at the Head Office Sales Department and merged into the Head Office Sales Department, abolished Matsuyama Sales Office and merged into Imabari Sales Office in December 2023

Abolished Furuichi Sales Office at the Head Office Sales Department and merged into the Head Office Sales Department in February 2024

Abolished Hofu Branch and merged into Tokuyama Branch in July 2024

Abolished Takehara Branch and merged into Higashi Hiroshima Branch in February 2025

Changed Innoshima Branch to Innoshima Sales Office of Onomichi Branch in March 2025, changed Hagi Branch to Hagi Sales Office of Tokuyama Branch, and changed Imabari Sales Office to Imabari Sales Office of Onomichi Branch

Relocated Onomichi Branch in April 2026