Bringing the future to you throughinnovative living spaces

For
Your
C mpany
Pr fileLivingSpaceICHIKEN Co., Ltd. Company Profile

Public Relations Manager

ICHIKEN - kun

Male dog whose trademark is the ICHIKEN logo on his helmet.
He has a cheerful and energetic personality.
As the PR manager, he works hard every day to make everyone aware of ICHIKEN.

ICHIKEN Co., Ltd.
Hamamatsucho Bldg., 1-1-1,
Shibaura, Minato-ku, Tokyo 105-0023
Phone: +81-3-5931-5610
https://www.ichiken.co.jp/en/

2024.01

Bringing the future to you
through innovative living spaces
For Your Living SpaceManagement Philosophy

PurposeBy striving to improve qualit y, ensuring thoroughTo b e a c o n s t r u c t i o n b u s i n e s s o p e r a to r t h a t i s

s a f e t y i n c o n s t r u c t i o n , a n d a l w a y s exe r c i s i n gcapable of not only providing buildings that offer highcreativity, ICHIKEN aims to materialize a comfortablecustomer satisfaction in terms of both quality andand prosperous societ y through our commercial

price but also considering the global environment forspace business.

a sustainable society.

ICHIKEN is a general construction company providing a total range of services from basic
co nceptio n, planning /development work, design /co nstructio n, to maintenance andrenewal, all of which are conceived from the viewpoint of consumers.
This message represents our corporate stance of creating and proposing ideas
for the future through our "living space" business, with the aim of realizing aManagement Philosophy

Purposecomfortable and affluent society for our customers, business partners,
local residents, employees and their families, and all stakeholders,and improving the satisfaction of employees.

Concept behind the puzzle
No two pieces of a jigsaw puzzle have the same shape.
Carefully putting each piece together is similar to our work in architecture andCorporate Philosophy

Management Vision

Management Vision
We aim to be a corporation that contributes to society through the creation of richly appointed and comfortable living spaces.

manufacturing.
The message expresses the care we take in our work, comparing thedevelopment and potential of combining products, the diversity of eachproduct, and the way they are connected to each other, to a jigsaw puzzle.

TOP MESSAGE

Solving the needs of the era with know-how cultivated through history.
S ince o ur c o mpa ny was fo unded in 19 3 0, we have expa nded o ur busine s soperations as a company that “builds more affluent and comfortable living spaces”
for our consumers.
In 2030, we will celebrate the 100th anniversary of our founding. All of our employees
are committed to promoting customer satisfaction and taking on the challenge ofimproving our quality and technical standards. We believe that we need to further
strengthen our partnerships with all of our subcontractors. While actively
working to solve sustainable global environmental issues, we will
strive to become the “New ICHIKEN” as we move toward
our 100th year of business.
Representative Director & President

Hiroyuki Hasegawa
12Responding to the needs of the times
based on three strengths.

Experts in commercialfacility construction
I n t h e c o u r s e o f c o n s t r u c t i n g a va r i e t y o f
co mmercial facilities, we always approach

ICHIKEN values the cooperative relationship with our clients above all

construction from a user perspective. We give

else, and based on an understanding of their needs and challenges,

careful consideration to the good architectural

01

make optimal business proposals based on our extensive experience.
Identification of issues based on location and business characteristics.
We promise to increase client satisfaction through empathetic
communication.

space and satisfying services on offer from the point of view of the people who
use the facilities. We provide optimal space creation that our clients demand.
As a general construction contractor,

our focus is on commercial facilities!
In the breakdown of construction facilities, commercial facilities account for

Experts in commercialfacility construction

approximately 70% of the total, and ICHIKEN is now the preferred name forcommercial facilities.

Commercial facilities

02

Total coordination fromdesign to construction

Total coordination fromdesign to construction

Supermarkets, retail stores, restaurants,
leisure/sports facilities, hotels, etc.

concept to design/construction, with consistently high quality.

Commercial facilities

Approx.

Approx.

1003

Logistics facilities, medical facilities,
welfare facilities, educational facilities,
office buildings, etc.

Housing facilities
Approx.

20

As experts in commercial-facility construction, we have helped create a variety ofliving spaces. Based on a diverse and abundant portfolio of successful projects and athorough understanding of our processes and business, we respond to every challenge
by putting the needs and benefits of our clients first. We have accumulated our uniqueknow-how and technology by taking on the challenge of difficult construction projects
while continuing to protect people's lives without compromising convenience and comfort.

2030
Toward 100 years

management, environmentally conscious technology,
03

04

stance as professionals in our field.

Overseas business expansion

2022

IKVC was establishedIn April 2022, we established an overseas affiliate,

Site proposal

Market research/planning proposals

07%

A company with 90 years of history

and a thorough understanding of every aspect of our work. Quality and safety-first construction

02%

Category
image

Various facilities

based on the accumulated information, know-how, broad network and abundant experience01

70

Housing facilities

This is our approach to our work. We respond to every challenge

and attention to creating beautiful spaces. This is our%Condominiums, etc.

A company with
90 years of history

To create all operations related to space creation, from the basic

Various facilities

Design/management

06

05

Construction
management

2020

ICHIKEN Vietnam Construction Co., Ltd. "IKVC." In90th anniversary

addition to promoting project management services

1996

and design/construction services, we also began
BIM (three-dimensional model) services.

1990

Moved head office to
Minato-ku Tokyo

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

Renewal3

After-sales
maintenance

Delivery

1989 Daiichi Sogo Jutaku Co.,Ltd. was established1930 Daiichi Sogo Jutaku Co.,Ltd. was established4Technology and solutions tomeet every need

Productivity Improvement andthe Utilization for New Value Creation

We operate a full-service business from design, management, construction to after-sales
maintenance. With the organizational capabilities that make this possible, partnerships withbusiness partners, and know-how in all aspects of construction technology, we handle awide range of facilities, including commercial facilities, condominiums, and public facilities.
In the course of constructing a variety of facilities, we always approach construction from auser perspective. We thoroughly think through "to be a construction business operator that is

Visualization from planning anddesign to construction andmanagement with 3D images

Utilization of BIM

Began a full-scale implementation of BIM ＊1 in 2016 using 3D conceptual drawings to reach consensus withclients on shapes, finishing materials, lighting, etc. before starting work on site. It also checked for conflicts
between design, structure, and facility design work types and simulated construction, such as temporary
work planning and steel frame erection. This helps realize easy process management by reducing rework onsite and improves safety and quality control by visualizing the details of the construction.

Design BIM

Construction BIM

BIM modelingusing a 3D scanner

Integrated BIM

capable of not only providing buildings that offer high customer satisfaction for both quality
and price but also considering the global environment for a sustainable society," which isalso the purpose of ICHIKEN, and provide the optimal solution that required.

＊1：What is a Building Information Models (BIM)?
Building information models are created using computer-generated 3D information, together with building attribute information, such as the
specifications, performance, and finish of each type of room, their area, materials and components, and the overall performance of the building.

Commercial
facilities
Accommodation
facilities

Supermarkets

Publicfacilities

Bringing the future to you throughinnovative living spaces

MedicalwelfareLogistics/
warehouses/
factories

Housing/
condominiums
OfficeCreating a Future for People
and the Environment

Environmentally Conscious
and ZEB-enabled stores witha view to the futures

ZEB technology＊2

Methods to effectively
utilize natural energy

Net Zero Energy Buildings (ZEBs) reduce energy
consumption to a minimum and are self-sufficient,
thanks to energy creation. They are attracting
increasing interest from customers as they seek toPassivedesignachieve their CO₂ reduction targets. We, too, arepromoting eco-friendly energy-saving construction
efforts to realize energy conservation and energy
creation in various ways, including reduction ofenvironmental impact, resource conservation, andenergy conservation.

VIERRA Maita

・ High levels of insulation
・ Solar shielding(Low-E glass and eavesSunlight blinds)
・ High-side lighting
・ Optical ducts

Environmentallyconscious,
future-oriented
ZEB storefronts
Energymanagement
Control system

・ BEMS management (visualization)

Methods to conserve andcreate energy
Activedesign・ High-efficiency lighting
・ High-efficiency air
conditioning
・ Total heat exchanger
・ Heat pump + hot water
storage unit + solar heatcollection panel
・ Elevator EV regenerative
braking・ Photovoltaic panels＊2：What is a Net Zero Energy Building (ZEB)?
A building that achieves significant energy savings, while it maintains the quality of the indoor environment through the active use of natural energy,
with the introduction of highly effective equipment and systems and of renewable energy to increase energy independence where possible, has thegoal of achieving a “zero” annual primary energy consumption balance.

5

6

ICHIKEN Sustainability
Management
ICHIKEN supports the principles of the SDGs andactively promotes initiatives for a sustainable society.

Fostering partnerships

Strengthening corporate governanceImprovement of the working
environment and training oftechnical staff at partnercompanies

Improving the functionsof the Board of Directors

Promotion ofcompliance

Identifying skills required ofStrengthening information

Directors/conducting evaluations

security/improving the effectivenessIntroduction and promotion of construction career

into the effectiveness of Directorsof the whistleblower systemadvancement systems/promotion of health and safety
activities/declaration of partnership building

With the aim of realizing a sustainable society where everyone can reach their（declaration ofpartnership building）

full potential, ICHIKEN promotes business activities that contribute to solvingsocial issues through dialogue and co-creation with our stakeholders. In
addition to strict compliance with laws and regulations and corporate ethics,

Strengthening
corporate
governance

Cooperation
withstakeholders

Cooperation
withstakeholders

Active dialogue
with investors

we are also actively working to reduce the risk of activities that may have a

Continued implementation of IR

negative impact on society and the environment. Through the ESG materiality

activities/enhancement ofEnglish disclosure/enhancement

initiative, a key priority for ESG management, we aim to minimize risk andEnvironment

SocialGovernanceof sustainability disclosure

maximize the value we provide, which will also contribute to improving our
future financial performance and achieving the SDGs.

Conservation of biodiversity
Support for environmental
conservation
Volunteer activities and donations

Fostering
partnerships

Promotion of diversity

Promotion ofoperational
efficiency

Promotion ofdiversity

number of female engineers/recruitmentof foreign national employees

Strict adherence to pollution prevention
Environmental protection/management of hazardous substances,control of air and water pollution

Conservation of
biodiversity

Addressing climate change risks

Improving job
satisfaction(work-life balance)

Endorsement of Task Force on Climate-related
Financial Disclosures (TCFD) recommendations

as a materiality issue and is implementing initiatives to achieve this. In addition, thecompany has endorsed the "TCFD Recommendations" and is conducting analyses inaccordance with them.

Environmentally friendly
building proposals
ZEB proposal/
Promotion of performance evaluation by "CASBEE"

7

Use of IT/
digitaltechnologies

Promotion of
forward-looking
technology development

Promotion of digitalization

Promotion and practical application ofprior to DX promotion/digitaluseful technology development throughtwin

industry-academia collaboration, etc.

Improving job satisfaction(work-life balance)
Creating a healthy and safe work
environment

Human resource development
for sustainable business

Reduction in the number of overtime hours worked/increase in the

Encouragement to acquire relevant national

employees with the company for less than three years

issues and targets related to ESG
for the realization of sustainability, ICHIKEN has set "Addressing climate change risks"

Promotion ofoperational efficiency

rate of paid leave utilization/reduction in the turnover rate of

In ESG materiality, which sets important(Environment, Social, and Governance)

Addressing climatechange risks

Building a
recycling-oriented
society

Smooth business continuity
in the event of a disaster
Business Continuity Plan (BCP)

Increase in the rate of childcare leave
female managers, increase in theStrengthening
business continuity
Implementation of training based on the

Securing a diverse workforce andenvironment
taken (by gender)/appointment of（National Land Afforestation Promotion Organization）

Strengthening
business
continuity

Building a
recycling-oriented
society
Promotion of
resource recycling(zero emissions)Control and reduction of waste

Support for
professional
sportsqualifications, etc./implementation of practicaltraining programs(Japan Powerchair Football Association)

Japan Women's Golf

We promote diversity bysupporting sports events.

(Japan blind judo federation)(INAC Kobe Leonessa)(Support for Nana Yamashiro)

8

Introduction of past works

Commercial
facilities

Kansai Area

Kanto Area

Ario Kakogawa(Former Green Plaza Befu)[Hyogo]BLANDE Kenkyu
Gakuen[Ibaraki]

Introduction of past works

Supermarkets
A focus onconvenience and thesurrounding
environment to create
vibrant places where
people of all ages will
come together.

To the symbol ofa bustling andvibrant city.
Flexible support
for renewals.

Hokkaido Area

Ice no ie to Etcetera [Hokkaido]

Tohoku Area

Ito Chain Yuriage Shokusaikan[Miyagi]

Kanto Area

Kanto Area

Hokkaido Area

i-Terrace ANNEX [Tokyo]

BeLX Soka Yatsuka [Saitama]

Kanto Area

SUMMIT Gotanno [Tokyo]

Tohoku Area
Kanto Area

Kanto Area

Chugoku/Shikoku Area

Hokuriku Area

Kanto Area

Kanto Area

Kyushu/Okinawa Area
Kanto Area

Chubu Area
GINZA FOREST [Kanagawa]

Kansai Area

Hanazono Onsen sauna kukka [Osaka]

9

VIERRA Maita [Kanagawa]

LIFE Higashi Nippori [Tokyo]

Kansai Area

Chugoku/Shikoku Area

Kyushu/Okinawa Area

CAINZ Hiroshima LECT [Hiroshima]

Gardens Chihaya [Fukuoka]

Kansai Area

Matsumoto Kameoka Higashi [Kyoto]

Kansai Area

Hankyu Oasis Oyodominami [Osaka]

Ito-Yokado Grocery Store Kamiooka[Kanagawa]

Kyushu/Okinawa Area

FCO-OP Kasuya [Fukuoka]

10

Introduction of past works

Chugoku/Shikoku Area

Kansai Area

Merry Hospital Merry-days[Hiroshima]

Kainan City
New City Government Office[Wakayama]

Medical welfare
facilities

Library Izumi Chuo [Miyagi]

Kanto Area

Ai Nursery School Kugayama [Tokyo]

Kansai Area

Special Nursing Home Yagurumaen [Osaka]

11

Public facilities
Business hubs thatemphasize functionality,
incorporate
environmental
measures, andaccurately meets all
needs

Focus on the local
environment andlandscape to create
comfort and security

Tohoku Area

Introduction of past works

Kanto Area

Kimitsu Chuo Hospital Amenity Building [Chiba]

Kanto Area

Denmark INN Tsutsujigaoka [Tokyo]

Kansai Area

Jonai Rokushima Clinic [Hyogo]

Kanto Area

Kanto Area

Ground Self-Defense Force Camp Kisarazu Maintenance Site A [Chiba]

Lienreve Nakanosakaue [Tokyo]

Kanto Area

Special Nursing Home Higashiikebukuro
Kuwanomien [Tokyo]

Kansai Area

National Hospital Organization Wakayama National
Hospital [Wakayama]

Kanto Area

Kansai Area

Fudanotsuji Square [Tokyo]

University of Marketing and Distribution Sciences / International exchange facility [Hyogo]
Provided by: University of Marketing and Distribution Sciences

Kansai Area

Takatsuki City Imajozuka Museum ofAncient History [Osaka]

Kansai Area

Kobe Airport Passenger Terminal Building (JV) [Hyogo]

12Introduction of past works

Kansai Area

Chubu Area

NITORI Kobe DC[Hyogo]Esurido Shinei
Guranraguje[Aichi]

Various facilities

Introduction of past works

Residence,
dormitory, etc.

Based on a solid
perspective onmarketability, they are
finely attuned to thediverse lifestyles of the
Kansai area

Hokkaido Area

ONSEN RYOKAN YUEN SAPPORO [Hokkaido]

Kanto Area

Goodman Business Park "theGreen" [Chiba]

Kansai Area

HOTEL THE LEBEN OSAKA [Osaka]

13

Design that resonates withthe sensibilities of residents,
providing services andfacilities for comfortable andsecure living

Tohoku Area

Daitora Unyu Sendai Branch [Miyagi]

Kanto Area

PMO Hamamatsucho Ⅱ [Tokyo]

Kansai Area

YUYAMA MANUFACTURING Co., Ltd.
Head Office Factory ,YUYAMA Co., Ltd.
Osaka Head Office [Osaka]

Kanto Area

SQUARE JS Building F [Tokyo]

Kansai Area

The Royal Park Hotel Kyoto Umekoji [Kyoto]

Kyushu/Okinawa Area

APA Hotel Hakataeki Chikushiguchi [Fukuoka]

Hokkaido Area

Clare Homes Miyanosawa Avenue / Bloom[Hokkaido]

Kanto Area

Estem Plaza Yokohama Kannai [Kanagawa]

Kansai Area

Granvi Okamoto [Hyogo]

Kanto Area

Prime Maison Morishita WEST [Tokyo]

Kansai Area

Kanto Area

Laurel Court Nerima Toyotama [Tokyo]

Kansai Area

Daihatsu Track & Field Club Kureha Ryo [Osaka]

Estem Court EX CITY (Ex City) [Hyogo]

Kyushu/Okinawa Area

Kyushu/Okinawa Area

Grand Palace Momochi [Fukuoka]

Urban Palace Kamino Higashi [Saga]

14