Business

Business

About Aratas's business

BUSINESS

Expanding Business Possibilities Through Technology
Building on the electronic component technologies and quality we have cultivated over many years, Aratas serves a broad range of markets.
Centered on five business divisions, we are driving further growth in our existing businesses while developing new markets and customers. By anticipating societal changes and evolving customer needs, we will create new value faster.
Accelerating Business Growth Through Our Organizational Structure
To accelerate the execution of its business strategy, Aratas has transitioned to a five-division structure comprising Diversified Application, Application Modules, Mobility, Industrial Components, and Strategic Industries.
By vertically integrating each division and reducing organizational layers, we are speeding up decision-making while expanding existing businesses and developing new markets and customers.
Diversified Application Business / Application Modules Business / Mobility Business / Industrial Components Business / Strategic Industries Business
Diversified Application Business
Diversified Application Business
Offering a broad range of electronic components, including relays, switches, and connectors, built on technologies Aratas has cultivated over many years.
Application Module Business
Application Modules Business
Combining diverse devices and technologies to provide modules and solutions tailored to customers’ applications and challenges.
Mobility Business
Mobility Business
Providing electronic components and solutions for mobility applications, including automobiles, motorcycles, and EVs.
Industrial Machinery Business
Industrial Components Business
Driving proactive business expansion in the industrial equipment field by leveraging the manufacturing expertise we have cultivated over the years.
Industrial Machinery Business
Strategic Industries Business
Creating new business opportunities that leverage Aratas technologies by developing new markets and customers.

New Value Proposition

Aratas aspires not only to improve product performance and costs, but also to create three new strengths from a societal perspective and deliver value.

Eco-friendly, decarbonized products and processes

Eco-friendly,
decarbonized products
and processes

High-dimensional data required by customers regarding design, manufacturing, product

High-dimensional data
required by customers
regarding design,
manufacturing, product

Speed and agility that exceed customer expectations

Speed and agility
that exceed customer
expectations

Bringing Aratas Technologies to Growth Markets

As society undergoes major changes, such as decarbonization, the electrification of mobility, advances in AI and high-speed communications, and demographic shifts, what our customers want to achieve and the technologies they require also continue to evolve.
Aratas is responding to changes in society and industry by focusing on four markets where further growth is expected.

ENERGY MANAGEMENT
ENERGY MANAGEMENT
Supporting Sustainable Energy
MOBILITY
MOBILITY
Supporting the Evolution of Next-Generation Mobility
DIGITAL INFRASTRUCTURE
DIGITAL INFRASTRUCTURE
Supporting Society’s Digital Infrastructure
SMART AUTOMATION
SMART AUTOMATION
Supporting Workplaces as Automation Advances

Technologies and Solutions Supporting Growth Markets

In our vision of society in 2030, new energy sources with low environmental impact will be introduced, and all products and infrastructure will be DC.
The increasing speed and capacity of telecommunications and the IoT in society and the home will keep all products connected and operating stably, resulting in ever more convenient and comfortable lifestyles. Furthermore, it is now commonplace that all such products are environmentally friendly.
To help realize this society, Aratas will create devices that support the spread of new energy and high-speed communications.

Climate change (global warming)
Climate change (global warming)
Achieving carbon neutrality and contributing to the spread of new energies*1
Contributing to reliable DC interruption and low power consumption to ensure the safety of new energy infrastructure and products.
*1 New energy: Renewable energy and innovative energy such as hydrogen and fuel cells
Aging society and widening economic disparity among individuals
Aging society and widening economic disparity among individuals
Realization of a digital society and contributing to the spread of high-speed communications
It overcomes the restrictions and challenges of equipment created by the evolution of semiconductors, and contributes to the reliability of high-frequency switching and digitization of sensory information.

We will solve these problems with solutions in these two areas where further growth opportunities are expected, with solutions centered on devices and modules.

DC Equipment
One of the measures to combat climate change is to reduce CO2 emissions.
The shift from engine to electric drive is progressing, requiring higher performance DC (direct current) products*2.
Electric products using batteries and motors are expected to replace conventional engine-driven products in the future.
For sustainable energy utilization, the flow of power generation, storage, and usage will become the mainstream, and the importance of short-circuit prevention and electric shock prevention will increase.
Aratas will contribute to the realization of carbon neutrality by developing a broad lineup of high-capacity products and providing technologies that safely interrupt current with minimal heat generation.
*2 DC products: Products that run on direct current
DC Equipment
High-frequency equipment
To solve the labor shortage caused by the declining birthrate and aging population, the spread of high-speed communications such as 5G/6G is accelerating, and semiconductors are becoming faster and larger in capacity.
Aratas will contribute to the evolution of high-speed communications together with our customers by making prompt proposals, making full use of our core fine mechanical technology.
High-frequency equipment

Product Introduction

With its “connect” and “switch” technologies, Aratas offers various products to create new value through customers’ end products and contribute to the development of society and a better quality of life for people around the world.

Product Introduction
Extensive Portfolio of Proprietary Technologies and Products
Through its proprietary technologies, Aratas implements smart sizing that integrates multiple functions into a single compact package (module technology), offering sophisticated and distinctive modular solutions compared with other specialized manufacturers.
Extensive Portfolio of Proprietary Technologies and Products
Sales Mix by Product Category
Aratas offer solutions to realize product features that are essential to achieving carbon-neutrality and realizing a digital society.
Sales Mix by Product Category
*DMS Third-Party Sales for FY2025

Aratas in Numbers

Aratas in Numbers
*Aratas net external sales for FY2025 before offsetting internal sales to the Omron Group (DMS Third-Party Sales for FY2025:118.7billion yen)
**Total for DMS production sites in FY25 (in-house data)
***The average electricity consumption per household is 3,911 kWh per year (2023 survey by the Ministry of the Environment)

Manufacturing Bases

Aratas is accelerating product creation across five locations that include product development functions, with the R&D site in Okayama positioned at the forefront.

Engineering Development and Product Development Sites
Manufacturing Bases
Production Sites
Production Sites
Aratas’s global production system consists of five sites in Japan and three overseas sites, with a workforce of approximately 6,000 swiftly responding to customers’ Quality, Cost, and Delivery (QCD) needs.
Global Sales Network
In addition to relays, switches, connectors, and sensors, optimal solutions tailored to customer needs are delivered through the Aratas’s global system.
Global Sales Network
*DMS Third-Party Sales for FY2025
**Home office included.