Top IT Services Companies in Japan

Innovative and customer-centric IT service providers in Japan can help you lead the competition by providing a backbone for efficient processes. Try the top IT service company from this list of IT service companies in Japan and experience it by yourself.

Best IT Services Providers & Companies in Japan

EMURGO

EMURGO

Providing Global Blockchain Solutions
EMURGO is a dedicated blockchain technology company with offices and clients all across the globe. They have created customized cryptocurrency solutions for startups, small, medium, and large-scale private enterprises, as well as government-funded organizations. The EMURGO blockchain developers follow the best security practices and develop solutions for Ethereum, Bitcoin, Cardano, Hyperledger Fabric, Quorum, etc. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • IT Services
  • Blockchain Technology
Focus in
  • IT Consulting
  • Outsourcing
  • NA

  • 50 - 249

  • Tokyo, Japan
Innovature

Innovature

Delivering future-ready IT solutions
Innovature is a global business consulting and technology services provider of high-quality IT solutions. We focus on delivering digital and technology transformations that meet the strategic and business objectives of our customers. As an integrated software services company, our custom software development and consulting services spread across a diverse spectrum of technology verticals that include Web, Enterprise, Convergence Platforms, Mobile Applications, and Emerging Technologies. Our value-added services also span Offshore Software Development services, Business Process Consulting, and IT Resourcing. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • E-commerce Development
  • IT Services
Focus in
  • IT & Networking
  • IT Consulting
  • Outsourcing
  • Cyber Security
  • Database Administration
  • $25 - $49

  • 250 - 999

  • 2005

  • Tokyo, Japan
DS Solution

DS Solution

LEADING DIGITAL TRANSFORMATION PROVIDER
DSS is an IT services firm based in Japan and APAC. We provide IT consulting and software development serivices. We help customers to transform IT to next level with latest cloud computing platform, devops tools and best practices. Our team provides industry leading consulting expertise, service delivery, cutting edge products and solutions to all steps of Software Development Life Cycle (SDLC). With 15-year IT experience and a strong team of full-stack software engineers and consultants, we help our clients to achieve unsurpassed quality at all stages of the web, mobile, and desktop application development. By providing multiple time-zone teams and different formats of working (onsite, remote, hybrid, etc.), we help organizations across the globe to gain sustainable competitive advantage through the adoption of innovative technologies. ... Read more
Services
  • Mobile App Development
  • Software Development
  • Web Designing (UI/UX)
  • Maintenance & Support
  • IT Services
Focus in
  • IT Consulting
  • Outsourcing
  • < $25

  • 10 - 49

  • Tokyo, Japan
Nazpev Inc.

Nazpev Inc.

Grow Together
Nazpev Inc. is a Graphics Design, IT Service (Website Design and Development), and Social Media Marketing service providing company. We convert ideas to reality through Idea validation, Financial projection, Make the best pitch with Prototype design. Nazpev Inc. provides consultancy services to new businesses. We are providing IT and design services globally.
Services
  • Web Development
  • Web Designing (UI/UX)
  • E-commerce Development
  • Testing Services
  • Maintenance & Support
Focus in
  • Outsourcing
  • IT Consulting
  • $25 - $49

  • 10 - 49

  • 2011

  • Tokyo, Japan
Communication Business Avenue, Inc.

Communication Business Avenue, Inc.

The Communication Innovator
CBA (Communication Business Avenue, Inc) is a software developer and worldwide systems integrator, innovating communication solutions since 2006. For more than 15 years, CBA has been providing Omnichannel Communication Solutions to help brands deliver excellent customer satisfaction. We focus on customer satisfaction that drives us to create seamless and immersive solutions that surpass expectations. We empower businesses to engage with their customers in a meaningful and personalized manner. Our relentless pursuit of innovation is what transforms every company into a vibrant customer-centric powerhouse. Together, we shape the future of connectivity, fueling endless possibilities and revolutionizing the way we interact. ... Read more
Services
  • Software Development
  • Maintenance & Support
  • IT Services
  • Artificial Intelligence
Focus in
  • IT Consulting
  • Network & System Administration
  • IT & Networking
  • NA

  • 50 - 249

  • 2006

  • Yokosuka, Japan
Softvil Technologies Japan

Softvil Technologies Japan

we create solution
Softvil Technologies, a pioneering entity headquartered in Singapore with established global footprints in Japan, Finland, and Sri Lanka, specializes in cutting-edge software development. Renowned for our proficiency, we offer an extensive suite of services encompassing web and mobile application development, ERP consultation, and rigorous quality assurance. Our dynamic team, enriched with profound experience, has been instrumental in crafting innovative solutions since our inception. With strategically positioned hubs worldwide, we seamlessly cater to clients across diverse regions, capitalizing on a spectrum of talent and perspectives. Firmly dedicated to excellence and unwavering client satisfaction, Softvil Technologies stands as a premier partner in driving digital transformation and achieving unparalleled success amidst today's competitive landscape. ... Read more
Services
  • Web Development
  • Software Development
  • Web Designing (UI/UX)
  • IT Services
  • Implementation Services
Focus in
  • Staff Augmentation
  • $25 - $49

  • 2 - 9

  • Tokyo, Japan
Auto-Inspired Japan

Auto-Inspired Japan

Driving tomorrows vision
We pride ourselves on our comprehensive full-stack software development services, tailored to meet the needs of our esteemed clients both locally in Japan and onsite-offshore software development model. We are committed to excellence in the services provided to our clients and job seekers. 
Services
  • Mobile App Development
  • Web Development
  • IT Services
  • Big Data & BI
  • Cloud Computing Services
Focus in
  • Staff Augmentation
  • $25 - $49

  • 2 - 9

  • Tokyo, Japan
eSolia Inc

eSolia Inc

eSolia to act as your virtual Japan IT department
eSolia is an Information Technology management firm conveniently located in central Tokyo within the 23 wards, that has been providing high-quality business-focused consulting, project and outsourcing services since 1999, to a variety of blue-chip foreign and Japanese organizations in Japan, the Asia Pacific region and any location abroad. We are a globally-minded organization that focuses on the challenges of multi-cultural, multi-language environments, and have a successful track record in handling complex high-pressure projects. We have the confidence to find solutions for all your system and process challenges.   ... Read more
Services
  • IT Services
Focus in
  • Outsourcing
  • Cyber Security
  • $25 - $49

  • 2 - 9

  • Tokyo, Japan
Gateway Computer

Gateway Computer

Providing Creation, Sensation, Value
Our staff, with HDI and manufacturer certifications use ITIL compliant tools. In cooperation with our global IT team and our bilingual communications team, we can perform smooth support for the end user, allowing our customers to focus on their core business.A wide variety of facilitation services, support, and guidance are available to our customers. Services available include network design/cabling for a new office, server room construction, UPS support, and PBX support. Additionally, we offer transportation support for equipment when relocating offices or changing office layouts, as well as data center racking work. ... Read more
Services
  • IT Services
Focus in
  • Outsourcing
  • Cyber Security
  • $25 - $49

  • 2 - 9

  • Tokyo, Japan
Cordeos Tokyo

Cordeos Tokyo

What Technology could be
Cordeos brings together a complete scope of IT systems under one centralized design, management and implementation group. Cordeos is a unified team of experienced experts in server/PC hardware, server/PC operating systems, Enterprise communications, VoIP telephony, Enterprise software development, Database systems, network cabling, network infrastructure equipment, network management and security.The Cordeos team was founded on the idea of doing things differently - taking a new approach to IT consulting, design and outsourcing. Our mission is to reverse the troubling profits-based trend in IT outsourcing companies and instead provide services which are entirely geared to our customer's best interest. Our vision really is that simple - providing IT services which are 100% based only on our customer's best interest. ... Read more
Services
  • IT Services
Focus in
  • Outsourcing
  • $25 - $49

  • 2 - 9

  • Tokyo, Japan
Marvel Co.,Ltd

Marvel Co.,Ltd

We are rising the value of engineers
At Marvel, we strive to enhance the business potential of every company, positioning ourselves as a vital foundation within society. In just four years, we’ve established ourselves as a key pillar of Japanese industry, delivering over 600 successful projects. Our esteemed partnerships include industry leaders like SONY, HONDA, TOYOTA, SoftBank, SMBC, and Seven & I Holdings, attesting to our commitment to quality and innovation. Marvel provides end-to-end system integration, from development to digital transformation, and offers tailored employment services through Marvel Careers to build stronger teams and support career growth. Our services are designed to streamline operations, enhance user experiences, and empower companies to meet the demands of a dynamic market. Marvel’s vision reaches beyond Japan. We aim to be a global catalyst, building a future where everyone has the opportunity to shine in their own way. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • Web Designing (UI/UX)
  • E-commerce Development
Focus in
  • Outsourcing
  • Cyber Security
  • IT & Networking
  • Database Administration
  • Network & System Administration
  • NA

  • 50 - 249

  • 2020

  • Tokyo, Japan
METHOD IT

METHOD IT

Bridging the gap
METHOD IT is a privately held company servicing Asia-Pacific with offices in Tokyo and Hong Kong. We excel in assuring that companies of all sizes stay on top of their IT. This is achieved by offering a wide range of flexible technical services on both contract and ad hoc project terms.
Services
  • Mobile App Development
  • Web Development
  • E-commerce Development
  • IT Services
  • Other Services
Focus in
  • IT Consulting
  • Network & System Administration
  • IT & Networking
  • Managed IT
  • < $25

  • 2 - 9

  • 2004

  • Tokyo, Japan
EIRE Systems

EIRE Systems

Technology waits for no-one.
Technology waits for no-one. We deliver the IT Services and Project Management that businesses need to get ahead. Our operations span APAC-wide and you can find EIRE Systems offices in Tokyo, Hong Kong, Singapore and Shanghai. Independent industry leaders since 1996, we’re owned and run by actual IT engineers. We’ve successfully completed 100s of client projects and we wear our reputation for reliability as a badge of honor.   ... Read more
Services
  • IT Services
  • Cloud Computing Services
  • Other Services
Focus in
  • IT Consulting
  • Managed IT
  • Cyber Security
  • $100 - $149

  • 50 - 249

  • 1996

  • Tokyo, Japan
SBWorks

SBWorks

Bridging Japanese Tech with Global Needs
SBWorks: Your Trusted Partner in IT Consulting, AI, System Development, and Japan Localization SBWorks is a leading global IT solutions provider based in Japan, delivering high-performance, multilingual development services at competitive rates. Whether modernizing technology or helping you break into the Japanese market, we offer comprehensive support tailored to meet your unique business needs. Email [email protected] for a free consultation or to discuss how we can help you grow! We Offer: IT Consulting & Digital Transformation: Identify issues and opportunities to enhance digital offerings. Modernize your apps, websites, search solutions, and AI integration. Complete System Development: End-to-end design, development, and release of large-scale systems. Flexible and efficient development, minimizing unnecessary work to reduce costs. Japanese Market Localization & Consulting: Localize your product and receive expert market entry guidance. On-the-ground support to one of the world’s most advanced economies. Technical Expertise That Drives Results Our team leverages the latest technologies to deliver scalable, high-performance solutions: Languages & Frameworks: Java, Python, Node.js, PHP, Ruby, C#, ReactNative Cloud & DevOps: AWS, Azure Methodologies: Agile Development, CI/CD Pipelines We align with your quality, cost, and delivery expectations to make your digital transformation seamless and impactful. Why Partner with us? Affordability & Quality: Premium service at a budget-friendly price. Flexibility: Adjust project scope as your business evolves. Transparency: Full visibility into tasks, hours, and team involvement through every phase. Proven Success Stories Benefit Station: Developed a portal with millions of users, managing perks, shopping, tickets, and more. HobbyLink Japan: Transformed their e-commerce platform, doubling conversion rates. BEER ON TAP: Built a real-time app connecting craft beer lovers with local bars. Contact Us Today [email protected] ... Read more
Services
  • Web Development
  • Software Development
  • E-commerce Development
  • IT Services
  • Artificial Intelligence
Focus in
  • Outsourcing
  • Staff Augmentation
  • IT Consulting
  • SQL
  • Web Scraping
  • NA

  • 10 - 49

  • 2016

  • Tokyo, Japan
Vauldex

Vauldex

Software Development Company
We are Japanese-Philippines offshore development company who excel in the  Web/Website Development,  Mobile Development Blockchain Development App Modernization Maintenance, and Operation.  Our skillful engineers adeptly handle various software projects for business systems and web services. From initial design to programming, testing, operation, and maintenance, we tailor solutions to meet specific requirements. Collaborating seamlessly with system development engineers, we prioritize creating highly user-friendly interfaces for optimal usability. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • E-commerce Development
  • Maintenance & Support
Focus in
  • Staff Augmentation
  • MySQL
  • SQL
  • PostgreSQL
  • $25 - $49

  • 10 - 49

  • 2013

  • Fukuoka, Japan
Miichisoft Japan

Miichisoft Japan

IT Service Provider
Miichisoft is an IT company founded in April 2018 by four Vietnamese people who graduated from Hanoi University of Technology. Three and a half years have passed, and we have grown from the first four to over 180 people. The company name, Miichisoft, has the meaning of "becoming the best in the future." Together with our young, dynamic and enthusiastic staff and experienced leaders, we will strive towards this goal of becoming Vietnam's leading IT company in the future. ... Read more
Services
  • Software Development
  • IT Services
  • Blockchain Technology
  • AR & VR Development
Focus in
  • IT Consulting
  • IT & Networking
  • NA

  • 50 - 249

  • Tokyo, Japan
DataSoft Next Japan

DataSoft Next Japan

Offers modern IT-enabled services
DataSoft NEXT Japan is a branch office of DataSoft Systems Bangladesh Limited, one of the largest and most renowned IT firms in Bangladesh. The company is known for its work with Japanese as well as overseas clients and projects. Having a presence in Japan allows DataSoft Systems to expand its reach and access new markets.  In DataSoft NEXT Japan, we leverage our expertise in Artificial Intelligence, the Internet of Things (IoT), Augmented and Virtual Reality, Next-generation Web, Machine Learning, Infrastructure Automation, SMART Business Automation, FinTech, Healthcare, and QA Services. Our extensive portfolio encompasses challenging projects in the public and commercial ICT sectors in Japan, Bangladesh, and overseas. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • Web Designing (UI/UX)
  • Testing Services
Focus in
  • Cyber Security
  • Outsourcing
  • Database Administration
  • IT & Networking
  • IT Consulting
  • NA

  • 10 - 49

  • 2022

  • Tokyo, Japan
Lanex

Lanex

ON THE WORLD STAGE
Recently formed, Lanexus LLC, is a multinational partnership that harnesses years or world wide technology experience to provide intelligent IT solutions for every budget. Lanexus is the natural result of a solid friendship between the US, Philippines and Japan. Our talented staff is experienced and ready for any challenge. From modest web development, big data management, mobile app development to complex software engineering, we are committed to achieving your goals. ... Read more
Services
  • Mobile App Development
  • Software Development
  • IT Services
  • Cloud Computing Services
  • Other Services
  • $50 - $99

  • 10 - 49

  • 1993

  • Tokyo, Japan
Computer Management Co Ltd

Computer Management Co Ltd

System Development & Web Development
Since our founding, we have sincerely tackled our customers' unique management issues and business contents, and we will propose solutions suitable for your business model, regardless of various industries, by applying the development know-how that we have accumulated along with the growth of our customers.
Services
  • Web Development
  • IT Services
  • Implementation Services
Focus in
  • Cyber Security
  • Staff Augmentation
  • Outsourcing
  • IT Consulting
  • NA

  • 10 - 49

  • Tokyo, Japan
CIRCLE Cloud Communications

CIRCLE Cloud Communications

formerly known as IPBX Hosting
CIRCLE is more than just a cloud PBX. CIRCLE realizes strong security against information sharing and solidarity by adopting a robust Mitel system instead of freeware such as Asterisk generally used for cloud phone system.
Services
  • IT Services
Focus in
  • VoIP
  • Hosted VoIP
  • Cloud VoIP
  • < $25

  • 2 - 9

  • Tokyo, Japan
TI Tokyo

TI Tokyo

24/7/365 service and support function
TI Tokyo provides the world's only 24/7/365 service and support function for the NoSQL platform Riak staffed by former Basho engineers. Since 2014, TI Tokyo has been on a mission to support people in more and more ways. Today, TI Tokyo spans the globe with offices in Tokyo, London and San Francisco, not to mention remote staff in even more exotic locations, all dedicated to assisting the people who come to them for help. TI Tokyo's staff have helped companies large and small in all areas from training client staff through to providing fully outsourced IT solutions. ... Read more
Services
  • IT Services
Focus in
  • Business VoIP
  • VoIP
  • IT & Networking
  • < $25

  • 2 - 9

  • 2014

  • Tokyo, Japan
ARTERIA Networks Corporation

ARTERIA Networks Corporation

VoIP is the first step in reducing costs
We support customers’ business expansion with a full line-up including an IP telephone service that can be used in conjunction with wide-area, high quality line services and a number service that can provide vital telephone cost reductions for business.(※Japanese)
Services
  • IT Services
Focus in
  • VoIP
  • Business VoIP
  • < $25

  • 2 - 9

  • Tokyo, Japan
Denphone

Denphone

VoIP and IP Telephone Solutions
Denphone specializes in voice, video and networking systems. We were one of the first companies to bring the Asterisk IP telephony platform into Japan, and are now one of the market leaders in open source telephony in Japan. Our client base is diversified geographically and covers a wide range of business sectors. We have certified Cisco, Polycom and Panduit engineers on staff, and we can provide and support a wide range of technology platforms including Cisco, Avaya, Asterisk, Polycom, Mitel, Amazon AWS and others. ... Read more
Services
  • IT Services
Focus in
  • Business VoIP
  • VoIP
  • < $25

  • 10 - 49

  • 2005

  • Tokyo, Japan
Emissary Computer Solutions

Emissary Computer Solutions

Getting IT Together
Since 1997, Emissary has been providing professional and quality IT solution services and support to both foreign and Japanese businesses in Japan. Emissary leads the field with a broad range of expertise and wide scope of service offerings coupled with a growing team of experienced, long-term engineers with bilingual capabilities. From Enterprises to small start-ups, conveniently based in Tokyo and Osaka, Emissary is here to work with you on your road to success. Our services cover: * Consulting and Projects Management * IT Network Services * Smart hands for enterprise level IT equipment hardware support * Database Application Development and Support * VoIP/SIP Telephone Installations and Services ... Read more
Services
  • IT Services
Focus in
  • Business VoIP
  • VoIP
  • < $25

  • 2 - 9

  • 1997

  • Tokyo, Japan
CloudNippon

CloudNippon

Complete VoIP Solution
Cloud Nippon is SIP provider in Japan Operated under cal4care Group. Cloudnippon has License from Ministry of Internal Affairs and Communications (‘MIC’) to operate as a telephony service provider .
Services
  • IT Services
Focus in
  • Business VoIP
  • VoIP
  • < $25

  • 2 - 9

  • Tokyo, Japan
Tripwire

Tripwire

DevOps Security
Tripwire is proud to be part of Fortra’s comprehensive cybersecurity portfolio. Fortra simplifies today’s complex cybersecurity landscape by bringing complementary products together to solve problems in innovative ways. These integrated, scalable solutions address the fast-changing challenges you face in safeguarding your organization. With the help of the powerful protection from Tripwire and others, Fortra is your relentless ally. ... Read more
Services
  • IT Services
  • DevOps
  • Other Services
Focus in
  • Cyber Security
  • < $25

  • 250 - 999

  • 1997

  • Tokyo, Japan
Simplifica

Simplifica

Your Business Partner
We are a GeneXus technologies specialized company focused on providing consulting services and software development. Our business areas also include: business process re-engineering, custom software development, coaching and business intelligence.
Services
  • Mobile App Development
  • Software Development
  • IT Services
  • Big Data & BI
  • Other Services
  • $50 - $99

  • 10 - 49

  • 2010

  • Tokyo, Japan

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