© 2024 eftax Co., Ltd.
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Solutions & Services

Fostering a Responsible Future through Technology
Creating a society where the ideas, values, abilities,
and experiences of diverse human resources are utilized

Vision / Mission

Japan is grappling with population decline, urging us to efficiently utilize our finite resources and transition to a more sustainable social framework.

At eftax, we harness the power of AI, IoT, and digital technology to propel digitization, optimization, and automation in various sectors including manufacturing, the service industry, healthcare, materials development, and education. We support the development of systems that streamline operations with fewer personnel.

Simultaneously, we recognise that a company’s most valuable asset is its people.
In our organization, individuals from all walks of life—be it foreign nationals, students, parents, retirees, or those pursuing side endeavors—contribute their unique perspectives and talents, tailored to their work styles and lifestyles. Our goal is to foster an adaptable organization that capitalizes on this diversity.
Moreover, we are committed to fostering a community where everyone, beyond the confines of our company, can thrive without being left behind by the social fabric.

Through the innovative use of technology, we endeavor to build a sustainable and inclusive society—a responsibility we wholeheartedly embrace for the future.

Message

Ten years have passed in the blink of an eye since we established our company in January of 2013.

eftax Co. Ltd., derived from the phrase “except for tax”, set sail on its journey as an affiliate of a tax accountant office in Amagasaki city without any clear course other than to provide non-tax-related services. Since then, we expanded our services, starting with data analysis education for working professionals and data analysis for small and medium-sized companies. This broadened our horizons to now include development of AI and IoT systems as well as software development, following the trends of Big Data, AI and DX.

Our ship has been able to peacefully navigate through the waves, guided by the various talents, experiences and ideas of its diverse crew members, including multinationals, seniors, parents, student interns and those working multiple careers.

In January of 2023, we reached the shores of Indonesia and successfully established a corporation there.

Our ship, traveling neither fast nor slow, with some disembarking and others boarding along the way, continues to move forward but never alone.

After all, a company is a gathering of people and our vision is to be a public institution within society, that enables this gathering of people to demonstrate their abilities and ideas, realize what they want to do and how to think, all the while on board a ship moving in the same direction, envisioning a better future.

The course that stretches beyond the sails of this ship is uncertain, but fueled by the will to fearlessly move forward and by each new encounter along the way, we will continue our voyage with determination and ingenuity.

We appreciate your support and cooperation.

Representative Director, eftax Co., Ltd.
Tomoaki Nakai

Solutions

Data Analysis
Unravel, analyze, and visualize accumulated data effectively. We specialize in crafting systems that empower your entire organization to make informed, data-driven decisions.
Software Development
Our expertise lies in developing products tailored to specific usage scenarios and required specifications. Moreover, we offer comprehensive proposals that integrate post-release analysis and machine learning/AI implementation.
IoT Solutions
From IoT system planning and development to sensor and device selection, cloud construction, and management dashboard creation, we offer a thorough support tailored to your needs.
AI Model Development
eftax specializes in researching, developing, and providing operational support for a wide range of AI and machine learning models, all customized to meet our clients’ unique requirements.

Case Studies

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Our Services

MIELDE

At Mielde, we harness the power of AI and IoT technology to offer real-time visualization of manufacturing factory operations. Our solutions facilitate demand forecasting, production planning, and inventory optimization.

HaloDish

HaloDish is a service that enhances life in Japan for the Muslim community. Our services include curated information on halal restaurants, halal food stores, and places of worship. Additionally, we operate an online shop dedicated to providing halal foods available in Japan.

MediGraph

MediGraph utilizes cutting-edge AI models to analyze and present the latest research trends in the medical field. Our platform supports medical professionals in their research endeavors, empowering them with insightful visualizations.

PT. Nano Karavan Informasi

PT. Nano Karavan Informasi (NKI) is a software development company established in Indonesia with eftax employees at its core. We have a track record of developing AI/machine learning systems and web applications tailored to the needs of Japanese companies.

SUGEE Housing

Our bilingual staff will help foreign nationals find housing in Japan. We also assist companies in finding company housing for their foreign employees.
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