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Software Companies in Japan

Software companies build, develop, license, and operate software products, platforms, and developer tools for businesses, developers, and end users across industries. This page lists companies in the Software sector, with structured profile data to support discovery and comparison. The directory currently holds 12 companies in this sector. The largest share of listings is based in Tokyo. Related sectors on Enterprise League include Artificial Intelligence, Blockchain Technology, Big Data and BI, Browser Extensions, Business Information Systems, App Discovery, Assistive Technology.
12 companies
Tokyo top city

Software
List of Software companies in Japan

12 companies

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Zuken is a global provider of leading-edge software and consulting services for electrical and electronic design and engineering. Founded in 1976, Zuken has the longest track record of technological innovation and financial stability in the electronic design automation (EDA) software industry. The company’s extensive experience, technological expertise and agility, combine to create world-class software solutions. Zuken’s transparent working practices and integrity in all aspects of business produce long-lasting and successful customer partnerships that make Zuken a reliable long-term business partner. Zuken is focused on being a long-term innovation and growth partner. The security of choosing Zuken is further reinforced by the company’s people—the foundation of Zuken’s success. Coming from a wide range of industry sectors, specializing in many different disciplines and advanced technologies, Zuken’s people relate to and understand each company’s unique requirements to help them address their critical business issues.
Software
Social

1976

We are IT service company based in Japan and APAC. We implement Jira, Confluence cloud apps and provide consulting service on Agile development, latest cloud computing platforms, DevOps tools and best practices.
Software
Project Management

2018

LogicVein, Inc is a Japanese-based network automation software provider specializing in configuration and change management solutions for enterprise networks.

We empower network engineers to streamline their operations and maintain network stability across diverse environments, from small to massive deployments. Our core focus is on simplifying complex network management tasks, reducing errors, and improving overall network performance.

LogicVein’s solutions, including ThirdEye and netLD, offer a comprehensive suite of tools for inventory reporting, configuration comparison, automated detection of changes, and integration with existing monitoring systems. We provide both subscription-based and perpetual licensing options, with a commitment to ease of deployment and use, and a cloud-ready virtual appliance architecture.

Founded in 1992, LogicVein has a proven track record of supporting organizations of all sizes, including NTTDATA, SEW-EURODRIVE, University of Brighton, AppCentrix and Netsurion, with innovative network management solutions.
Software
Developer Tools
Web Development

1992

Preferred Networks (PFN) was established in March 2014 with the goal to develop practical, real-world applications of deep learning, robotics and other advanced technologies. PFN’s business domains include transportation, manufacturing, life sciences, robots, plant optimization, materials discovery, education and entertainment. In 2015, PFN developed Chainer™, the open-source deep learning framework. PFN’s MN-3 supercomputer, which is equipped with the MN-Core™ deep learning processor, topped the Green500 list three times in 2020 and 2021.
Software

2014

Moneytree is a fintech company with a diverse and global culture, founded in 2012 with the mission of empowering people to harness the power of data. We are the top provider of a financial data aggregation and portability platform, comprised of permission-based financial APIs for enterprises and a personal financial management app for individuals. Our privacy-focused financial data platform Moneytree LINK provides access to high-quality financial data for over 95 enterprises (Sep 2022) enabling our clients to better service their customers. Available for desktop web, iOS, and Android devices in Japan, Moneytree’s free app enables individuals to have a full view of their financial position, contributing to better management of their personal finances and maintaining their financial wellbeing. Our investors include three megabanks, top regional financial institution venture capital firms and major international investment management firms.
Software

2012

We'll help match you or your business with the best coach. Start with a free coaching call here: https://carrus.io/ Carrus.io is a matching platform that glues together the highly fragmented pieces of today’s job search. Our platform allows anyone to look for qualified coaches to help with all parts of their career. Coaches can help prepare a resume or cover letter, to more hands-on career-coaching and advice on building the skills in today’s rapidly changing world. While technology was supposed to make our lives easier, in many ways it’s made it more complicated. Resume screening has been replaced with automated tools that leave job-seekers fending for themselves. Recruiters can be difficult to get a hold of and are incentivized to talk to people they deem the “right fit,” often missing qualified talent at the expense of poor customer service. Multiplied with the uncertainty of the job market, it makes it even trickier to know how to best prepare for a career move. Carrus allows you to connect with coaches who are experts in your industry and that can provide the guidance you’re looking for today. Find a coach, get advice, and move your career forward!
Software

2019

Nulab is a global software company building tools that make collaboration effortless. Our products — Cacoo, Backlog, and Nulab Pass — help over 4 million users worldwide manage tasks, visualize projects, and keep data secure. Our mission is to bring teams together with technology and make sure your projects run without a hitch. Ready to step up your productivity? Check out our products at https://www.nulab.com/products.
Software

2004

Our goal is to help secure Humanity's future by preparing for an offline world and making everyone understand Computing ideas. Our focus is to help everyone get on track understanding Computer Science concepts and bring back the computing future of Humanity to glory. We are working on several projects with companies to drive this mission. One of our driving mission is to prepare for an offline world as a majority of humanity is still not connected using stable internet connection. We have developed systems to facilitate progress in such environments. Our online internship program (https://discourse.opengenus.org/t/internship-guidelines-at-opengenus/2335/) is designed to help everyone get started with programming and computing research at scale. Some of our open-source projects are focused in this direction and has over 1000 contributors worldwide. ⇨ Join us at https://discourse.opengenus.org/signup ★ ✉ Get in touch with us at team@opengenus.org ★ Other social media profiles: ■ Twitter: https://twitter.com/OpenGenus ★ ■ Facebook: https://www.facebook.com/opengenus/ ★ ■ Instagram: https://www.instagram.com/opengenus/ ★
Software

2014

JMAG is a simulation software for electromechanical design and development. JMAG can accurately capture and quickly evaluate complex physical phenomena inside of machines.
Software

1983

datagusto automatically recommends actionable insights coupled with data visualization from your data. Now anyone can do data analysis with datagusto!
Software

2020

Rakuten Symphony is a Rakuten Group company, providing global B2B services for the mobile telco industry and enabling next-generation, cloud-based, international mobile services. Building on the technology Rakuten used to launch Japan’s newest mobile network, we are taking our mobile offering global. To support our ambitions to provide an innovative cloud-native telco platform for our customers, Rakuten Symphony is looking to recruit and develop top talent from around the globe. We are looking for individuals to join our team across all functional areas of our business – from sales to engineering, support functions to product development. Let’s build the future of mobile telecommunications together! About Rakuten Rakuten Group, Inc. (TSE: 4755) is a global leader in internet services that empower individuals, communities, businesses and society. Founded in Tokyo in 1997 as an online marketplace, Rakuten has expanded to offer services in e-commerce, fintech, digital content and communications to approximately 1.5 billion members around the world. The Rakuten Group has over 27,000 employees, and operations in 30 countries and regions. For more information visit https://global.rakuten.com/corp/.
Telecommunications
Software
List of Software companies in Japan

Company Name

Location

Category

Employees

Website

Yokohama, Japan

Information Technology
+1
Information Technology, Public and Community

1000-5000

http://www.zuken.com

Itabashi-ku, Japan

Information Technology
+1
Information Technology, Professional Services

20-30

https://www.devsamurai.com

Kawasaki, Japan

Information Technology
Information Technology

50-100

https://www.logicvein.com/

Chiyoda-ku, Japan

Information Technology
Information Technology

200-500

https://www.preferred.jp/

港区, Japan

Information Technology
Information Technology

50-100

https://www.getmoneytree.com

Tokyo, Japan

Information Technology
Information Technology

2-10

https://carrus.io/

Fukuoka City, Japan

Information Technology
Information Technology

100-150

https://nulab.com/

Tokyo, Japan

Information Technology
Information Technology

500-1000

https://iq.opengenus.org/

Chiyoda-ku, Japan

Information Technology
Information Technology

200-500

https://www.jmag-international.com/

港区, Japan

Information Technology
Information Technology

2-10

https://www.datagusto.ai

Tokyo, Japan

Media, Publishing and Communication
+1
Media, Publishing and Communication, Information Technology

1000-5000

https://symphony.rakuten.com/

Tokyo, Japan

Information Technology
Information Technology

12/12 results

Frequently asked questions

Updated 23 October 2026

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