COMPANY INFORMATIONICHIKEN Co., Ltd. Company Information

Bringing the future to you throughinnovative living spacesHistory of ICHIKEN

1930 1969
1930

1956

1943

1963

Daiichi Sogo Jutaku Co.,Ltd.
was established
Changed the Trade Name toDaiichi Kenchiku Co.,Ltd.

1946

1979

1986

1982

1988

Opened Fukuoka Sales Office.
(Present Kyushu Branch)

1985

Opened Tokyo Branch.
The Shares listed on the 2nd Sections ofthe Tokyo and the Osaka Stock Exchanges.

Changed the Trade Name toDaiichi Kensetsu Co.,Ltd.

1970 1988
Formed business alliance with Daiei, Inc.

Changed the Trade Name to Daiichi
Kensetsu Kogyo Co.,Ltd.

Opened Okinawa Sales OfficeOpened Sapporo Sales Office.
(Present Sapporo Branch)
Moved head office to Chuo-ku, Kobe City

Merged Tatsuno Development Co.,Ltd.
and Opened Tatsuno Development Office (Present Akatombo Hiroba Shopping Center)*Closed at the end of October 2022

1989 2007
1989

1994

1990

1996

Changed the Trade Name to ICHIKEN Co.,Ltd.
Head Office moved to Kobe from Osaka.
(Osaka Office stayed as Sales Office)

2008
2008

Changed location ofthe registered head officefrom Kobe to Taitou-ku Tokyo

The Shares listed on the Tokyo andOsaka Stock Exchanges. (1st Sections)2020

90th anniversaryof foundation2018

Opened Hanoi
Representative Office(Vietnam)

2022

Stock exchange listing transferred to
the Tokyo Stock Exchange Prime Market.

2023

Selected the Standard Market ofthe Tokyo Stock Exchange

Moved head office to
Minato-ku Tokyo
Opened Hiroshima
Sales Office

Moved head office to
Minato-ku Tokyo

2004

2015
2017

Opened Sendai andNagoya Sales Offices.
(Present Nagoya Branch)

2022

IKVC was established

2024

Kataoka Kogyo Co., Ltd.
becomes a
subsidiary.

Capital alliance withMaruhan Corporation

ICHIKEN IN NUMBERS
ICHIKEN Corporate Information
Number of employees

OfficesEstablished1930

8 sites 11sitessites（Overseas Group Company）（Japan）

700（Domestic Group Company）（As of July 1, 2024）(Established on June 15, 1930)

Net sales

Operating profit

96.3(foreign nationals)

1541

billion yen

billion yen（As of March 2024）

employees(Including group companies)

employees（As of March 2024）（As of March 2024）※Kataoka Kogyo Co., Ltd. as of February 2024

ICHIKEN Construction Portfolio
Construction portfolio

98

Completedproperties
totaling 100 million
yen or more

Sales breakdown ofcommercial facilities

Construction composition ratio
Various facilities

Commercialfacilities(offices, logistic facilities, etc.)

15properties(As of March 2024)

58%%

Interior and renewal work

23

New construction

77%%

Commercial construction portfolio

68

Completedproperties
totaling 100 million
yen or more

Housingfacilities

27properties(As of March 2024)%(As of March 2024)(As of March 2024)

ICHIKEN Employees
Average age

43.8

Occupational composition ratio
Administrative staff

years old16(As of March 2024)

Sales

Average length of service

16.7

years

950Male1988%%
Designer6%(As of March 2024)

Ratio of male/female(As of March 2024)(Building/Equipment)%

Technicalstaff(As of March 2024)

Qualified employees

Construction manager

12% Female%%First-Class architect84

employees

Real estate notary

66

employees

First-Classbuilding operationand management
engineerFirst-Class
civil engineer operationand management
engineer

employees

employees

First-Class
plumbing work
operation andmanagement engineer

First-Class
electrical work
operation andmanagement engineer

279 2740

employees

21（As of March 2024）

employees

Major Business Partners
Government agencies● Ministry of Land, Infrastructure
Transport and Tourism● Ministry of Finance● Ministry of Defense● Minato-ku, Tokyo● Osaka Prefecture● Osaka City
● Tokyo Fire Department● Light Motor Vehicle
Inspection Organization● National Hospital Organization､NHO● Japan Finance Corporation

Private sector (order of the Japanese syllabary)● IKK● AIN HOLDINGS● Asia Pacific Land (Japan)
Limited● ARCLANDS● Atrium● APA● Alpha Court● Alpen● Yellow Hat● AEON● IZUMI● Izumiya・Hankyu Oasis● ITSUKI● itochain● ITOCHU PropertyDevelopment● Ito-Yokado● Inageya● Iryu Investment● Iwasaki Real Estate● H2O Shopping CenterDeveropment● Eco's● Eco Ring Japan Holdings● SMFL MIRAI Partners● S TRUST● ESLEAD● EDION● NTT Urban Development● FJ Next● ELLENA● OKUWA● OK● OSAKA IZUMICO-OPERATIVE SOCIETY● Osaka Gas● OSAKASANGYO● OZEKI● OBAYASHI-SHINSEIWA REALESTATE● Odakyu Shoji● Odakyu Electric Railway● ORIX Real Estate● Olympic Group● Cainz● KASUMI● Kabaya Foods● KANSAI K'S DENKI● KAN● KANSAI Mazda motor● Kanto Mazda● KANSAI SUPER MARKET● Kanden Realty & Development● Kisen UNSO

● Quraz● KYOTO-COOP● KINDAI UNIVERSITY● KING-KANKO● Kintetsu Real Estate● Goodman Japan● Crown Package● GREEN PLAZADEVELOPMENT● KEIHAN REAL ESTATE● KSK● K's Holdings● KU HOLDINGS● Kenedix● Konoike Transport● KOA KOSAN● Kobe Future City
● KOHYO● Kowa Estate● KOMERI● SASAKI FOOD
● Sapporo Sub-center
Development PublicCorporation.
● SUMMIT● Samty● Sun Bel'x● Sanyo Homes● Sanwa Holdings● GLION GROUP● JR Hokkaido Fresh Kiosk● JR West Real Estate &Deveropment● JOYFUL HONDA● Shochiku Multiplex Theaters● Joshin Denki● SHINWA REAL ESTATE● SUPER ALPS.
● SUMITOMO CORPORATION● COOP OITA● OSAKA PALCOOP● COOP KOBE
● seikyo hiroshima● COOP MIRAI● Seiyu● Sekisui House● Cesame● Seven & I Create Link
● Central Sports● CENTRAL GENERALDEVELOPMENT● Sotetsu Urban Creates● SOTETSU ROSEN● Sogo & Seibu● DAIICHI KOUTSU SANGYO● Daiichi Realtor● The Daiei● DAIKYO INCORPORATED● DAIDOH FORWARD● TAIHEI● Taiheiyo club
● DAIWA HOUSE INDUSTRY● DAIWA LEASE● Takara Leben● Tyuou Jyutaku● TSUTAI● TC KOBELCO REAL ESTATE● Tipness● DCM● TOKYU STORE CHAIN● TOKYU SPORTS OASIS● TOKYU LAND
● Tokyo Tatemono● TOKYO NISSHO ESTEM● Tosei● TRUST REALTYDEVELOPMENT● Nakauchi EducationalInstitution.
● Nakamichi Leasing● Naganuma Ice● NAFCO● Nankaikousan● Nankai Electric Railway● NANKAI FUDOSAN● NICHIJO● NICHIDO● NISSAN NETWORKHOLDINGS● NISSHO ESTEM● NIPPON STEEL KOWA REALESTATE● Nitori Holdings● ES-CON JAPAN● JS Corporation● NETZ TOYOTA WEST HYOGO● Nomura Real EstateDevelopment● Hyper Fitness● HAJIME CONSTRUCTION● HASEKO Real EstateDevelopment● Panasonic Industry● Panasonic Homes● Hallo Day● Valor Holdings● Pan Pacific InternationalHoldings● Hankyu Hanshin Properties● BMW Tokyo● BIG RISE
● BICCAMERA● Hulic● Forest Mall
● FUSION ASSETMANAGEMENT● Pressance Corporation● Beisia● HEIWADO● VEVICE GROUP● Belc● Hokkaido Mazda.
● Hokkaido Anti-Tuberculosis
Association● Honda Motor● MATSUMOTO● Matsuya Super● Matsugen● MANABE INTERIOR HEARTS● Marimo● MARUHACHI● Maruhan● Mr Max Holdings● Sumitomo Mitsui Finance andLeasing● Mitsui Fudosan Residential● MID ALFA
● Mitsubishi Corporation UrbanDevelopment● MITSUBISHI ESTATE● MITSUBISHI ESTATERESIDENCE● Meiko● MEIWA ESTATE● Morishigyo Group.
● MORI TRUST● MORIMOTO● YANASE● YAMATANE● UD Retail● UNY● YUYAMA MANUFACTURING● Yokohama Urban Future Create● LIFE CORPORATION● Renaissance● Raysum● LOPIA● WADAKOHSAN

Company Officers (As of June 26, 2024）
Representative Director & President /President and Operating Officer

Hiroyuki Hasegawa

Senior Operating Officer

Shingo Maeda

Director / Managing Executive Officer

Hiroaki Masakiyo

Senior Operating Officer

Akira NakamuraDirector / Managing Executive Officer

Keiji Isono

Senior Operating Officer

Akiyoshi Toyoshima

Director / Managing Executive Officer

Mitsuru Kotani

Operating Officer

Nobutaka Ohta

Outside Director

Hideaki Takeuchi

Operating Officer

Ikuhisa Okuda

Outside Director

Shunji Ichiji

Operating Officer

Kouichi Narikawa

Outside Director

Hirotake Kubota

Operating Officer

Katsumi Aoi

Director

Shiro Yuasa

Operating Officer

Kan Akashi

Outside Director

Takashi Hatsuse

Operating Officer

Naruki Seo

Outside Director

Akiko Inoue

Outside Director

Sumihito Kido

(Audit & Supervisory Committee Member)(Audit & Supervisory Committee Member)(Audit & Supervisory Committee Member)(Audit & Supervisory Committee Member)

List of Offices
Headquarters and Tokyo Branch
Hamamatsucho Bldg. 6FL 1-1-1,
Shibaura, Minato-ku, Tokyo 105-0023
Phone: +81-3-5931-5610

Sapporo Branch

Kansai Branch
Osaka Midousuji Bldg., 4-1-3,
Kyutaro-Machi, Chuo-ku, Osaka 541-0056
Phone: +81-6-6253-6200

Headquarters and Tokyo Branch

Kyushu Branch

Kyushu Branch

AIG Fukuoka Bldg., 2-4-35,
Daimyo, Chuo-ku, Fukuoka-shi,
Fukuoka 810-0041
Phone: +81-92-515-1810

Okinawa Sales Office

Sapporo Branch

Sendai Sales Office

Hiroshima Sales Office

Domestic Group Company
Kataoka Kogyo Co., Ltd.

Nagoya BranchOverseas Group Company

ICHIKEN Vietnam Construction Co.,Ltd.

Kansai Branch

Daini Watanabe Bldg., 4-7,
Minami Ichijo higashi, Chuo-ku,
Sapporo-shi, Hokkaido 060-0051
Phone: +81-11-218-5511
Nagoya Branch
Fushimi first Bldg., 2-9-3,
Sakae, Naka-ku, Nagoya-shi, Aichi 460-0008
Phone: +81-52-202-1900

Hiroshima Seles Office
Hiroshima Daido Life Bldg., 4-17,
Kanayama-cho, Naka-ku, Hiroshima-shi,
Hiroshima 730-0022
Phone: +81-82-545-1010

Sendai Sales Office
JRE Sendai Honcho Honma Bldg., 2-1-29,Honcho, Aoba-ku, Sendai-shi,Miyagi 980-0014
Phone: +81-22-706-1430

Okinawa Sales OfficeGanjuude Bldg.,2-1-9,ameku, naha-shi, Okinawa 900-0005
Phone: +81-98-862-6661

Overseas Group Company

ICHIKEN Vietnam Construction Co.,Ltd.

Room B2, 9th Floor, CDC Building,
25 Le Dai Hanh, Hai Ba Trung, Hanoi,Vietnam
Phone: +84-24-3215-1958
Domestic Group Company
Kataoka Kogyo Co., Ltd.

3178, Ichinomiya,Choseigun Ichinomiya Machi,Chiba 299-4301
Phone +81-475-42-3633Company Profile (As of March 31, 2024）

RegisterConstruction permit

Trade nameICHIKEN Co., Ltd.

Representative

Representative Director & President Hiroyuki Hasegawa

No. (4)3844 by the Minister of Land,
Infrastructure and Transport
Housing area and Building broker license

No. (11)2936 by the Minister of Land,
Infrastructure and Transport

Established

June 15, 1930

Capital4,329,646,860 yen

Listed stock exchangeTokyo Stock Exchange

Account closing month

March (once a year)

Principal operations
General constructionbuilding lease / housing, commercial facilities development /planning, design and management of complex commercial
facilities / planning, design and management of specialty
storesNumber of employees

700 Including group companies

Head Office105-0023 Hamamatsucho Bldg.,
1-1-1, Shibaura, Minato-ku, TokyoPhone＋81-3-5931-5610

Registered first-class architect officeNo. (ru)6302 with the governor of Osaka Prefecture
No. 31465 with the Governor of Tokyo Prefecture
No.1-11914 with the Governor of Fukuoka Prefecture
No. (ishi)3459 with the Governor of Hokkaido PrefectureMemberships
Tokyo Builders Association
Osaka Builders AssociationFukuoka Builders Association
The Tokyo Chamber of Commerce and Industry
The Osaka Chamber of Commerce and Industry
The Fukuoka Chamber of Commerce and Industry
The Sapporo Chamber of Commerce and Industry

BanksSumitomo Mitsui Banking Corporation / MUFG Bank /HIGASHI-NIPPON BANK / Mizuho Bank /BANK OF FUKUOKA

Certification Status
ISO9001

COHSMS (Construction Occupational Health and Safety Management System)

Registration number: JQA-3204
Registered Business Operator: ICHIKEN Co., Ltd.
Registered scope of activities: Business activities related tothe design and execution of construction work
Related offices: Tokyo Branch/Kansai Branch/Kyushu
Branch/Sapporo Branch/Nagoya Branch/
Sendai Sales Office/Hiroshima Sales Office[Scope of activities: Sales activities related to the above]

ISO14001
Registration number: JQA-EM1869
Registered Business Operator: ICHIKEN Co., Ltd.
Registered scope of activities: Business activities related tothe design and execution of construction work
Related offices: Tokyo Branch/Kansai Branch/Kyushu
Branch/Sapporo Branch/Nagoya Branch/Sendai Sales
Office/Hiroshima Sales Office

For details, please visit the official website.
ht tps: //www.ichiken .co.jp/en/

Registered for andendorsed COOL
COICE.

Certification number: JC-153
Scope of Cer tification: Headquar ters/ Tok yo Branch/ Kansai
Branch/Kyushu Branch/Sapporo Branch

ZEB Planner

Registration number: ZEB29P-00076-PG

Ministry of Land, Infrastructure, Transport and Tourism.
Kanto Regional Development Bureau

Certificate of Basic Business Continuity in the Event of a Disaster,
MLIT Kanto Development Disaster Prevention No.51
Certification number: Ktr16_034
Scope of Certification: Headquarters/Tokyo Branch

Ministry of Land, Infrastructure, Transport and Tourism.
Kinki Regional Development Bureau

Certificate of Construction Business Continuity
in the Event of a Disaster
Certification number: Kinki BCP Rei3 2H No.727
Scope of Certification: Kansai Branch
BCP= Business Continuity Planning

Registered withZEB Planner.

We encourage ouremployees to registerwith eco-people.

We have prepared andpublished a Partnership
Building Declaration.

ICHIKEN suppor ts the principles of theSDGs and actively promotes initiatives for asustainable society.

2024.07