Corporate ProfilePurpose

Change society throughthe power of chemistry
Contribute to the sustainable development of global society by creating
functions required of the times as an advanced material partner
Values▶

Passionate & Results-Driven▶ Agile & Flexible▶ Open Minds & Open Connections▶ Solid Vision & Solid Integrity
Ideal State
With the aim of realizing the goal of becoming a global top-level functional chemical
manufacturer, as stated in our long-term vision (2021-2030), which stipulates themedium- to long-term direction of the newly integrated company, we will strive to be
a company that can compete on the world stage in both qualitative and quantitative
terms, a company that contributes to the sustainable development of a global society
through innovation and the capability to develop new businesses, and a company
that attracts the attention of other corporations by developing co-creative talent that
represents Japan’s manufacturing industry.
Global Top-Level Functional Chemical Manufacturer from Japan

1

Company that cancompete on theworld stage

Company that
contributes to asustainableglobal society

Company that develops
co-creative talent that
represents Japan’s
manufacturing industry

World-classcompetitiveness andprofitability

Capability to create
innovations and todevelop new businesses

Ability to train
competitive talent withshared values

Technological progress has enriched our lives from the perspectiveof physical belongings. However, the price for this progress has been
paid by the global environment, which is currently in a state of crisis.
Society is thus now faced with the pressing task of finding a way tocontinue to progress while protecting the environment. Chemistry is
a building block of all industries, and the chemical industry therefore has
the potential to help find a solution to the dilemma through co-creation
with a range of stakeholders.
The power of chemistry can indeed cast light on the fundamental changes
that need to be made, but this light may also cast a shadow. Our goal is touse chemistry to ensure that future generations can find happiness in a healthy
global environment. Accomplishing this goal will require us to predict andcreate the technologies and functions required of the times before they arise,
and to use the power of chemistry in a responsible manner.
Our foundation remains our wide range of cutting-edge functional materials
technologies, which encompass areas spanning from midstream to downstream
sectors. We will leverage this solid base to ascertain the roots of today’s
challenges and take the initiative in finding new solutions. To achieve thisobjective, we will think beyond the conventional boundaries of our individual
business activities.
We are committed to co-creating a better society together with stakeholders whoshare our ideals, ranging from consumers to industry leaders, and to accumulating
the strength expected of a global company as well as acting and making decisions
in an agile and flexible manner. As a “Co-creative Chemical Company,” Resonac
will “Change society through the power of chemistry.”

Resonac Corporate Profile

2

History

Contribute to Society through the Power ofChemistry, a Building Block of All Industries
Showa Denko K.K. and Showa Denko Materials Co., Ltd. were integrated on January 1, 2023 andreborn as Resonac. We are positioning the launch of the newly integrated company as our “second
founding,” and with the aim of becoming a world-class manufacturer of functional chemicals, we will
implement further reforms to continue making innovative developments and proposals that meet thedemands of the times and address various issues associated with a changing society.

–1960s

1970s–1980s

Stable food supply became a critical issue
due to food shortages ongoing since thepre-World War II period. After the war,
Japan entered a period of rapid economic
growth centered on manufacturing.

The oil crises of the 1970s accelerated thedevelopment of energy-saving products.
In addition, advancements in information
technology ushered economy and industry
into a new era.

Postwar reconstruction
and rapid growth

A new era in pursuit of energy
conservation and an information society

*

1912

Started research on thedomestic manufacture ofelectrical insulating varnish
essential for electrical
products
Commenced research on
insulating varnish for motors,
which were being imported at
the time, and succeeded in its
domestic production in 1914

1931

Solved postwar foodshortage problem throughthe manufacture ofchemical fertilizers
Succeeded in the manufacture ofammonium sulfate using domestic
technology

1934

Contributed to thedevelopment of Japaneseindustry with domestically
produced aluminumStarted commercial production ofaluminum for the first time in Japan

1955

Achieved mass productionof electronic circuits
and contributed to theproliferation of TVs
for the homeStarted production of copper-cladlaminates for printed wiring boards
(MCL)

3

* photo: courtesy of The Asahi Shimbun Company

*

1978

Pioneered the eco-friendly
manufacture of electronic
circuits
Started sales of PHOTECH, anenvironment-friendly alkalidevelopable photosensitive filmthat does not require solvents

1984

Contributed to evolutionof displays with highdefinition LCD screensStarted production of ANISOLM
circuit connecting film fordisplays, helping realize highdefinition LCD screens, which
triggered expanded applicationfrom calculators and watches topersonal computers

1988

Entered hard-disk businessand led the way for highspeed communications insociety through material
development
Made a foray into the hard-diskbusiness, increased hard-disk
capacity in 2005, and started mass
production of the world’s first
perpendicular magnetic recording
hard disk

Showa Denko

Originating in the field of electrochemistry, Showa Denko developed
its technological capabilities over the years to expand into the fields ofinorganic chemistry, organic chemistry and metal materials. Many of its past
technological achievements were passed down to serve the development ofa wide variety of products in use today, including materials and components
used for IT equipment and mobility devices as well as essential daily items.

Showa Denko Materials (former Hitachi Chemical)

Showa Denko Materials continued to create new functions and value
centered on semiconductor materials and other IT and mobility products.
These efforts were driven by its proficiency in developing products using thematerial design technologies it fostered since its foundation that maximize
the properties of the materials.

1990s–2000s

2000s–In the 1990s, personal computers and mobile
phones increased in popularity in general society.
Technological innovation from 3G in 2001 to 4G
and 5G has accelerated the digitization not onlyof information services but of all industries.

The Kyoto Protocol was adopted in 1997 and theParis Agreement and the United Nations Sustainable
Development Goals (SDGs) were adopted in 2015 withthe aim of reducing greenhouse gases. The movement
toward environmental consideration and realization of asustainable society has truly taken hold in recent times.

Shift from analog to digitalspeeded up communications

Aiming for a sustainable society

*

1992

Contributed to highdensity semiconductorsthat enhance the reliabilityof electronic devices
Started sales of reflow-resistanceepoxy molding compounds
that eliminate cracking insemiconductor encapsulants dueto heat1998

Improved the charging
efficiency of electronic
devices and realizedenergy-saving andminiaturization
Started mass production of anodematerials for lithium-ion batteries
that improve charging efficiency

1998

Enhanced productivity ofhigh-density semiconductors
essential for telecommunications
equipment
Started production of CMP slurries for STI
and enabled high-speed polishing whencircuits are formed on wafers, realizing
increased productivity and higher density
in semiconductors

2001

Contributed to the future ofmobility through automobile
weight reduction
Succeeded in manufacturingmolded plastic rear door modules
for the first time in Japan using
resin molding technology nurtured
over many years with the ensuing
reduction in weight contributing
to improved fuel efficiency and areduction in CO2 emissions, which
are key to progress in CASE

2003

Achieved chemical
recycling of used plastics
that contributes todecarbonization andresource reuse
Launched plastic chemical
recycling business, and in 2022
achieved a recycling volume of
1 million tons in aggregate

2017

Continued contributing toiron resource recycling withthe best electrode quality
in the world
Acquired SGL GE, a Germangraphite electrode supplier,and promoted global businessdevelopment

2023

Birth of the newly
integrated company
Resonac Corporate Profile4

Sustainability

Our Vision for
Realizing a Sustainable Society
Main Strategies
Our long-term vision positions sustainability as an essential component of our Companywide strategies. Accordingly,
we will establish a platform to become a global top-level functional chemical manufacturer and promote strategies
incorporating our material issues for sustainability aimed at establishing a world-class revenue base, improving portfolio
management, and spurring innovation.
Material issues for sustainability
Strengthen competitiveness andcreate social value through innovation

Gain social credibility throughresponsible business management

Develop autonomous, creative, andactive human resources and culture

Establishment of a world-classrevenue base

Improvement in
portfolio management

Innovation(technology x business model)

Scale and profitability as
entry tickets to be a company that cancompete on the world stage

Continuous revision and replacement of ourportfolio, with an awareness of discipline

Strategy to establish acompetitive advantage

Strategic allocation ofmanagement resources

Advance digital technology that
supports competitiveness

Platform
Promotion of the new corporate philosophy(purpose and values)

New personnel system focusing on
human resource development

New management teamthat leads reformation

Contribution to the SDGs through businesses
We have positioned the focus of our corporate activities as contributing to SDGs 12 and 17 as a Co-creative Chemical
Company that seeks to create a recycling-oriented society. Goals that we contribute to through businesses and products
are in the upper part of the semicircle, with goals that we contribute to through our business foundation in the base.
Going beyond areas where we already当社はcontribute
through ourをパーパスに掲げる共創型化学会社。
businesses, we are looking ahead with the aim to「化学の力で社会を変える」
あらゆる産業の起点にある化学がさまざまなステークホルダーと共創すれば、さまざまな社会課題を解決できるはず。
contributing to the creationof a future that we seek to realize through the powerof chemistry.

化学の力で実現したい未来

レゾナックは2030年に向けて、すでに貢献している領域を超えて、その先の化学の力で実現したい未来への貢献を目指します。
Issues to be discovered and resolved

Provision ofhighly recyclable
components
Development ofmaterials for
low-power
semiconductor
applications
Development oftechnologies such as
next-generation
semiconductormaterials
Goals that we aim to achieve through our businesses and products
Goals that we aim to achieve through actions
that form our business foundations

5

Provision of
products that
help to reducegreenhouse gas
Development of(GHG)
materials thatemissionscontribute to increasing
the performance ofelectric vehicles

Improvement of qualityof life through the life
science business

TOPICS
Promoting
Sustainability

Change Society throughResource Recycling
Promotion of Plastic Chemical Recycling Business and Co-creation
toward Large-scale Hydrogen Utilization

Seeking Ways for the Effective
Utilization of Used Plastics
Plastic is all around us in our everyday
lives. In the past, plastic has primarily
been disposed of in landfills, throughincineration or exported.
The generation of harmful substancesfrom incineration and recent
regulations on the export of waste
plastics have led to growing demandfor environment-friendly recycling
methods featuring high utility.
In 2003, Showa Denko launcheda plastic chemical recycling businessthat reuses plastics as raw materials
for chemical products. We gasify usedplastics at high temperature, dissolve
the produced gas into molecules, andextract hydrogen and carbon dioxide.
The hydrogen is used mainly as araw material to produce low-carbon
ammonia, and the carbon dioxide isused for dry ice among other things.

Achieved Recycling of
1 Million Tons of Used Plastics
in Aggregate
For a long period of time, Showa Denko
has been the only chemical company
to produce ammonia by utilizing lowcarbon hydrogen extracted from thegas produced through the processof used-plastic chemical recycling.
The initiative resulted in the recyclingof 1 million tons of used plastics inaggregate by 2022.

ongoing despite the governmental
demonstration project coming to an
end. Going forward, we will continue
to leverage the knowhow accumulated
over the years to make the chemical
recycling business into a pillar of oursustainability strategy and contributeto the creation of a decarbonized andrecycling-oriented society.

The Power of Co-creation in
Decarbonization and Resource
Recycling
In a demonstration project adopted
by the Ministry of the Environment
as a model for promoting local
consumption of locally producedhydrogen through recycling, usedplastic is decomposed and thehydrogen extracted is supplied tofuel cells of a hotel. The initiative is

Resonac Corporate Profile

6

Innovation

Maximizing Synergy from the Integration
to Be an Advanced Material Partner
Create New Value through the Fusion of Technology
As an integrated chemical company, we will maximize the synergistic effects resulting from the combination of Showa
Denko’s materials technology and Showa Denko Materials’ application technologies. Through the fusion of three fields ofchemical technologies, namely the “Chemistry to Formulate,” the “Chemistry to Synthesize” and the “Chemistry to Think,”
we will continue providing the market with wide-ranging functions, nurturing and creating business and strengthening ourtechnologies through our business activities. By maintaining this virtuous cycle, we will realize autonomous reform of ourbusiness portfolio as well as rapid, sustainable growth.
Business
Semiconductor andcreation/
Electronic
Materials
development
Realization of
FunctionsInnovation Enabling
Materials

Mobility

・・・

Microfabrication

・・・

Heat
management

Weightreduction

Blending/
dispersion

Materials
processing

Formulation

・・・

Inorganics

Polymers

Aluminum
alloy

・・・

Machine Organics/
structure polymers
analysis analysis

Structure
analysis

Computational
science

Quantumchemistry
calculation

Molecular
dynamics
calculation● Strength of Showa Denko ● Strength of Showa Denko Materials

・・・

Thinning

Interface/surfacecontrol・・・(Materials technology)(Evaluation/
simulation technology)Lowdielectric

Cellculturing/
formulation

Chemistry to Formulate
Offering new(Application technology)functionsthroughtechnology
integration Chemistry to Synthesize

Chemistry to Think

High-speed
polishing/
low scratch

Life Science

Chemicals

・・・Technology
enhancement
throughbusinesses

MI*2

AI*1

*1 AI = Artificial intelligence・・・*2 MI = Materials informatics

Collaboration in Business Fields
Development of CMP Slurries
Strength of Showa Denko

Chemistry to Synthesize

Strength of Showa Denko Materials

Chemistry to Formulate

Development of Copper-clad Laminatesfor Multilayer PWBs
Strength of Showa Denko

Raw Materials

Fine ceramic particles
and chemical synthesis
technology

Compounding
technology

Proposals for
improvement

Support for backend processes insemiconductor
manufacturing
beginningwith material
development

Share market
needs

Strength of Showa Denko Materials

Functional design andcommercialization

CMP Slurry

CMP slurry that ensures polishing rate, planarity andselectivity at the same time
* Top market share in the world for nano-ceria slurry7

It is important to minimize transmission loss to realize high-speed, large-capacity
communications and to minimize thermal expansion to enhance mountability.
Showa Denko has shifted to the use of resins featuring such advanced functionality
for its copper-clad printed wiring boards (PWBs), an area in which we command
high market share. As a result, we are making solid progress in the development ofcopper-clad PWBs with properties desired for the next generation.

TOPICS
R&D
Activities toShape theFutureChange Society through Innovation
Stage for Co-creation: A center for R&D in cutting-edge fields
Long-term R&D initiatives through co-creation inside and outside the Group

Develop Co-creative
Human Resources to Resolve
Social Issues
As the first step toward becoming a
co-creative chemical company, it isimportant to cultivate engineers who
possesses an effective understandingof our organizations, are proactive in
learning about our new colleagues andcan respond nimbly to changes in theoperating and social environments.
At the same time, many of ourengineers have voiced their desire
to contribute to the resolution ofsocial issues through a new, crossorganizational network.

Seeking to protect and nurture thisself-driven spirit of altruism, we havebegun initiatives to cultivate cocreative human resources. In 2022, weestablished the Stage for Co-creation
to lead R&D efforts in cutting-edge
fields such as materials development in
the environment and energy domains.
The venue engages in joint researchand personnel exchange as a hub foropen innovation that aims to drive
advancements in technology withpeople from inside and outside theGroup.

Support and Strengthen R&D
and Establish Foundations
that Lead to the Creation of
Sustainable Businesses
Long-term R&D themes that willcontribute to the next generation
are set at the Stage for Co-creationin such domains as next-generation
high-speed communications materials
and plastic recycling. Three platforms
have been established at the venue tosupport and strengthen R&D activities,

namely sustainability, technology
data, and coaching and mentorship.
The purpose of this is to cultivate an
atmosphere conducive to fostering
sustainability-based mindsets,
creating a technological database andsupporting ongoing value creation.

A Base for Connecting Diverse
Technologies and Contributing
to the Realization of a
Sustainable Society
In order to leverage the synergies
created through the integration
to continue creating world-classtechnology and products, the Stagefor Co-creation will also provide
cross-business technical support forconnecting the diverse technologiesof the entire company. Furthermore,
the Stage for Co-creation is open
to members of the community andeven people from overseas, making
it a venue for collaboration and cocreation among individuals frominside and outside the Group aimed
at accelerating innovation.

Resonac Corporate Profile8

Segment Information

Supporting Society andOpening the Way to the Next Generation
as a Functional Chemicals Manufacturer
Semiconductor andElectronic Materials Segment

Front-end semiconductor materials / Back-end semiconductor materials /Hard-disks / Silicon carbide (SiC)
This segment offers one-stop solutions through the development of productsthat broadly cover the front-end and back-end processing of semiconductor
manufacturing. We aim to drive innovation in semiconductor technology
through the power of materials.

9High-purity gases forelectronics

CMP Slurries

Die bonding films forsemiconductors

We produce 20 kinds of high-purity gases
for use in the semiconductor, LCD panel,
LED, solar cell and other electronics
manufacturing processes, includinghydrogen bromide gas, chlorine gas andfluorinated gases.

Chemical Mechanical Polishing (CMP)
Slurries are polishing materials used toplanarize the unevenness of the interlayer
dielectric and metal lines formed in the
production process of semiconductor
devices. In addition to ceria-type slurrythat minimizes polishing damage forshallow trench isolation, we also offer
a lineup of silica-type slurry for copper
wiring formation.

Die bonding films are used to bond
IC chips to semiconductor package
substrates. The films also contribute toensuring the reliability of semiconductor
packages by mitigating the distortionof the substrates caused by differencesin the coefficient of thermal expansion,in addition to providing high bonding
strength.

Glass Epoxy Multilayer
Materials

Hard disks

SiC epitaxial wafers

These materials are made byimpregnating glass cloth with epoxy resin
and then laminating copper foil on bothsides. They have high heat resistance,high elasticity and low coefficient ofexpansion, and are used in printed wiringboards and semiconductor package
substrates.

As the world’s largest hard disk
manufacturer and seller, the Resonac
Group is utilizing the leading-edge
technologies to expand the storage
capacity of its hard disks, while building
the optimal production and supply system
to help the Group meet the requests ofcustomers in a smooth manner.

SiC epitaxial wafers are used in nextgeneration power semiconductors,
which are expected to contribute toenergy saving. These wafers have been
increasingly adopted for use in power
supplies for data center servers, devices
for railroad vehicles, and onboard
chargers for EVs.

TOPICS
Co-creationof NextGeneration
Semiconductors

Change Society throughthe Power of Co-creation
Open innovation for semiconductor packaging materials and processes
Initiatives at the packaging Solution Center

Challenging Limits
Semiconductors used in computersand smartphones have advanced
alongside efforts toward highintegration and reduced cost. Goingforward, there will be a need for evenmore sophisticated semiconductor
technology in line with proliferationof a digital society characterized
by next-generation high-speed
communications such as 5G and 6G,
artificial intelligence, machine learningand autonomous driving.
However, it’s a fact that limits arebeing reached in technology to makecircuits smaller and more integrated

due to increasing complexity.
For this reason, 3D semiconductor
packaging technology has been
gaining attention for its ability tostack multiple chips and enhance
performance.

Accelerate Open Innovation
Speed is paramount in thedevelopment of semiconductor
packaging. To achieve this, the Jisso
Open Innovation Network of Tops
(JOINT) consortium was established,with participating companies boasting
exceptional semiconductor mounting
technology.
By sharing technologies andinformation, member companies
can quickly supply customers withintegrated solutions that include
ideal combinations of materials andprocesses required for semiconductor
package manufacturing as well as
never-seen-before processes andstructures.

Individuals with Shared Values
in a Cutting-edge Environment
A dedicated floor for the consortium
has been equipped with state-ofthe-art semiconductor mounting
equipment with an integrated line
for the prototyping and evaluationof advanced packages, thereby
enabling total reproduction of the
manufacturing process. The speed ofdevelopment increases when material
and equipment manufacturers
can share their concerns from theprototype stage and work together
to resolve them. Innovation is beingborn from the co-creation efforts of
the JOINT consortium.

Resonac Corporate Profile10

Segment Information

Mobility Segment

Automotive products / Lithium-ion battery materials
This segment focuses on the development of products and technologies
required for next-generation automobiles, including technologies
for weight reduction, electrification and heat control in line withadvancements in vehicles of the future that are connected, autonomous,shared and electric (CASE), in particular electric vehicles (xEVs).

Molded plastic rear door modules

Plastic gears

Lithium-ion battery materials

We manufacture and sell molded plastic
rear door modules, each of which
comprises a rear door made not of
conventionally used metal materials but
instead using resin, as well as various othercomponents. We use composite materials
that are excellent in strength, rigidity
and shock resistance to manufacture themodules, which help enable greater latitudein car design and reduce vehicle weight.

Resonac provides high-strength plastic
gears made by processing aramid
reinforced fiber sheets into whichhighly strong and highly heat-resistantpolyamide resin has been injected andhardened (product name: “KM-9100”).
The gears can be used even under heavyloads and harsh environmental conditions
in which conventional plastic gears areunusable.

For the lithium-ion battery market, weoffer a variety of items, including VGCF
unique anode and cathode additive
featuring high stability and quality,
and SPALF aluminum laminated film
produced and marketed.

Chemicals Segment

Petrochemicals / Basic chemicals and industrial gases / Graphite electrodes
We provide products that function as the building blocks ofvarious industries and infrastructure and develop technologies
to achieve carbon neutrality in such areas as reducing CO2
emissions at manufacturing sites.

11

Ethylene

Ecoann ammonia

Graphite electrodes

We contribute to effective use ofresources and high cost competitivenessby not relying solely on naphtha (rawmaterial diversification) to produce
ethylene, which is widely used to produce
various petrochemicals.

Ecoann is a low-carbon ammonia that ispartially produced from recycled plastics.
This helps reduce CO2 emissions in the
production process by 80% comparedwith conventional methods of producing
ammonia, while maintaining the same
quality as traditional products.

Graphite electrodes contribute to ironand steel recycling as a component tomelt iron and steel scraps in electric
steel furnaces. Our graphite electrodes
are rated very highly by customers
throughout the world due to their
excellent quality.

Innovation Enabling Materials Segment
Functional chemicals / Resin materials / Coating materials /Ceramics / Aluminum specialty components

This segment provides a wide range of technologies and materials
as a technology platform business supporting innovation andcompetitiveness improvements in our business groups.

Synthetic resin emulsions“Polysol”

Electrical Insulating
Varnishes

Non-stick coating chemicals

The synthetic resin emulsions have low
environmental impact because they are
made by using water as a medium andcontain no organic solvents or the like.
They are used in diverse applications,
including housing materials, building
materials, fibers and paper processing.

These are electrical insulating banishes for
impregnating coils in various motors andtransformers, and for enameled copper
wire. We provide a wide range of productsthat boast characteristics required forelectric appliances, such as high heat
resistance, durability and adhesiveness.

Non-stick coating chemicals are materials
that are coated onto consumer goods
such as cookware and home electric
appliances as well as industrial goods
including automotive parts and otherindustrial equipment for the purpose of
preventing scorch marks and stains.

Ceramics for capacitors“SUPER-TITANIA”

Aluminum products (cast rods,
forgings, extruded products, cooling devices)SUPER-TITANIA high-purity titaniumoxide is used as one of the main materials
in ceramic capacitors installed in familiar
electronic and electrical devices.

We provide various aluminum products, including
automotive parts, frameworks for railcars, tube fororganic photoconductor, and cooling devices for
xEVs by making the best use of our technologies,
such as alloy casting and designing, forging,extruding, and welding, thereby contributing toweight reduction of equipment.

Other Segment
In this segment, we conduct the developmentof manufacturing methods and contract
manufacturing of regenerative medicine
products *.
*Products that are manufactured by cultivation or otherappropriate processing of human or animal cells to be used
for the treatment and prevention of diseases.

Contract development and clinical/commercial
manufacturing of regenerative medicine products
Commissioned by pharmaceutical and other companies, Minaris Regenerative
Medicine develops manufacturing methods and provides contract manufacturingservices for regenerative medicine at its quality management system-equipped
aseptic facilities. We have bases in Japan, Europe and the United States andcontribute to the spread of regenerative medicine through our global supply system.

Resonac Corporate Profile

12

Corporate Information
Locations

As of January 1, 2024

Sites in Japan● Commercial Subsidiaries● Operation Sites

Research & Development Sites● Institute for Advanced Integrated Technology● Institute for Polymer Technology● Research Center for Computational Science and Informatics● Stage for Co-creation● Packaging Solution Center

Fukushima

Gunma

Tochigi● Isesaki Plant● Oyama Plant● Kitakata Plant● Higashinagahara Plant

Saitama● Chichibu Plant

Nagano● Shiojiri Plant

Ibaraki● Yamazaki Plant● Shimodate Plant

Aichi● Chubu Branch

Shiga

Chiba

● Hikone Kiyosaki Plant● Hikone Kawase Plant● Chiba Plant● Goi Plant● Matsudo Plant

Yamaguchi● Tokuyama Plant

Tokyo

Fukuoka● Kyushu Branch

Osaka

Kanagawa● Kansai Branch● Kawasaki Office● Kawasaki Plant● Yokohama Plant

Hyogo

Oita

● Tatsuno Plant● Oita Complex● Head Office● Innovation Center

Overseas (Major Consolidated Subsidiaries)
East Asia
Europe16

31
Other Asian
regions

13

20

23

North
America

8

Japan

4
Latin America

Company Profile
Company Name

Resonac Corporation

Establishment

October, 1962

Capital15.5 billion yen

Head Office

Tokyo Shiodome Bldg., 1-9-1, Higashi-Shimbashi, Minato-ku,
Tokyo 105-7325, Japan

Consolidated net sales*

1,288.9 billion yen
Net sales by segment
Semiconductor and Electronic Materials ¥338.1 billion
Innovation Enabling Materials¥130.1 billion
Other¥125.4 billion

Net sales ratio*

In Japan: 47.1%

Consolidated number of employees*

23,840Consolidated workforce composition*

In Japan: 50% Outside Japan: 50%

Consolidated subsidiaries*

102

Mobility
Chemicals¥179.0 billion¥516.3 billion

Outside Japan: 52.9%* Fiscal 2023 results

As part of our departure on our journey as a newly integrated company,
we changed our name to Resonac Corporation.
This change in name is emblematic of our symbolic second founding,which positions us to contribute to the sustainable development of the global society
by creating the functions required of the times as an advanced material partner.
We will make these contributions through co-creation with a range of stakeholders,both inside and outside of the Group and the chemical industry.

Desire Encapsulated in the New Company Name and Logo
The name “Resonac” was created by combining theword “resonate” with the “c” of “chemistry.” This nameencapsulates our desire to attract new partners andtransform society by creating a movement toward thefuture that resonates with people, through the combinationof our wide range of advanced material technologies andthe technical prowess and ideas of our partners.
This desire is also expressed through the Resonac logo,with the two-line design of the “R” symbolizing theco-creation born from this feeling of resonance andrepresenting our stance toward shaping the future withan increasingly wide range of partners.

Resonac Corporate Profile

14

Tokyo Shiodome Bldg., 1-9-1, Higashi-Shimbashi,
Minato-ku, Tokyo 105-7325, Japan

www.resonac.com

����. �