Top IT Consultants in Japan

Ratings Updated: June 3, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

All Companies Leaders Matrix Information Technology Services Trends

Get Matched

9 Leaders 15 Contenders

107 Companies

Country: Japan

List of the Top Japan IT Services Companies

Sponsored

Featured

What are Featured Providers?
Corporate Technologies

4.7 12 reviews
Premier Verified

$1,000+

$25 - $49 / hr

50 - 249

Serves Japan

Services provided

80% IT Managed Services

10% Cloud Consulting & SI

10% Cybersecurity

Corporate Technologies is a managed IT service provider specializing in comprehensive IT support, cybersecurity, and infrastructure management. Across multiple reviews, 100% of clients express satisfaction with their technical expertise, responsiveness, and problem-solving capabilities. Many reviewers (about 75%) highlight their professionalism and commitment to client needs, with no significant areas for improvement noted.

See all 12 projects
Reviews mention Patient
Overall, clients expressed high satisfaction with Corporate Technologies, particularly noting their patience when addressing technical issues. One client highlighted the company's ability to provide clear explanations to non-technical staff, which alleviated frustration. Another client praised the team's responsiveness and tenacity in finding timely solutions. Additionally, clients appreciated Corporate Technologies' willingness to adapt to their unique needs, showcasing a commitment to customer service and effective communication.

Cybersecurity & IT Services for Architecture & Design Co

5.0 Sep 8, 2025

They have the patience to do business with a company that does not always understand the best way forward in the changing technology that permeates life and explain the best way forward as often as needed.
Read Full Review

Managed IT & Cybersecurity Services for Law Firm

4.5 Oct 15, 2025

As a "lay person," dealing with computer issues can be intimidating and frustrating, but I have found the Corporate Technologies staff to be patient and tenacious in reaching workable and reasonably timely solutions. I'm always favorably impressed to speak with a tech who can walk the line between knowing how to deal with computers and still being able to explain things to a non-tech person like me!
Read Full Review

IT Support for Nonprofit Organization

4.5 Mar 5, 2026

We appreciate their patience. They’ve also recommended applicable solutions.
Read Full Review

Read All Reviews

Was this helpful?

0 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for Corporate Technologies highlight a strong performance in IT assistance and server management, particularly noted by a nonprofit client who praised their efficiency in transitioning to cloud solutions and updating communication systems. The client emphasized the team's patience and proactive problem-solving, with no areas for improvement identified. Overall sentiment is highly positive, indicating a reliable partnership that enhances operational effectiveness.
Read 1 Recent Review

Was this helpful?

More responsive than most other service providers

Corporate Technologies is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

Grand Rapids, Michigan (2) Olathe, Kansas (1) Tulsa, Oklahoma (1) South Chicago, Illinois (1) Holland, Michigan (1) Saint Paul, Minnesota (1) West Milford, New Jersey (1) Los Angeles, California (1) Fargo, North Dakota (1) Cedar Springs, United States (1) Grand Haven, Michigan (1)

Was this helpful?
View Profile Visit Website
FlairsTech

4.6 10 reviews
Premier Verified

$50,000+

< $25 / hr

1,000 - 9,999

Serves Japan

Services provided

20% IT Managed Services

15% Application Management & Support

15% Call Center Services +4 services

15% Custom Software Development

15% Customer Service Outsourcing

10% AI Development

10% Enterprise App Modernization

FlairsTech is a versatile IT service provider offering software development, customer support, and project management services. The company is highly regarded for its technical expertise, adaptability, and strong cultural alignment, resulting in improved operational efficiency and customer satisfaction. With over 90% of reviews mentioning positive collaboration and timely delivery, FlairsTech is consistently praised for their communication and professional dedication.

See all 10 projects
Reviews mention Accommodating
The feedback regarding FlairsTech's accommodating nature is overwhelmingly positive. Clients noted their support team as 'very accommodating and resourceful,' and highlighted the 'accommodating nature of the correspondences' as impressive. This sentiment reflects a strong alignment with client needs, contributing to effective project management and timely delivery of candidates. Overall, FlairsTech is perceived as responsive and adaptable, although there is a suggestion for improvement in communication streamlining.

Staff Augmentation for Mergers & Acquisitions Company

4.0 Apr 10, 2023

The Flairstech team has been effective in providing qualified candidates within the expected timeline. The support team has been very accommodating and resourceful. Accommodating nature of the correspondences.
Read Full Review

Read All Reviews

Was this helpful?

1 of 2 reviews are 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of FlairsTech indicate a strong client satisfaction, highlighting their technical expertise and effective project management. Clients from LeagueSuite praised the team's ability to improve site performance and deliver new features, noting a seamless collaboration. Similarly, Buildsoft appreciated FlairsTech's proficiency in DevOps and cloud technologies, emphasizing their timely delivery and effective communication. Overall, the sentiment is highly positive, with no significant areas for improvement identified by clients.
Read 2 Recent Reviews

Was this helpful?

More responsive than most other service providers

FlairsTech is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

Canada (6) United States (3) Australia (1)

Was this helpful?
View Profile Visit Website
Sigma Software Group

4.8 37 reviews
Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Serves Japan

Services provided

20% Custom Software Development

15% Mobile App Development

15% Web Development +5 services

10% AI Consulting

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Cybersecurity

10% IoT Development

Sigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.

See all 37 projects

0 of 1 reviews is 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
Recent client reviews of Sigma Software Group highlight a strong overall sentiment, praising their efficiency, creativity, and collaborative approach. One client noted significant improvements in engagement and SEO following a website redesign, with measurable outcomes such as increased traffic and qualified leads. While the team's performance was commendable, a suggestion for more proactive guidance on web best practices was mentioned. Overall, clients express satisfaction with timely delivery and alignment with company values.
Read 1 Recent Review

Was this helpful?

Industry Experience

Sigma Software Group has demonstrated significant expertise across various industries, including Advertising & Marketing, Aviation, Food & Beverage, Financial Services, Education, and more. Clients consistently highlight their strong project management skills, timely delivery, and adaptability to specific industry needs. In Advertising & Marketing, they excel in application development and integration, while in Financial Services and Aviation, their capacity for staff augmentation and compliance adherence is notable. Overall, feedback is overwhelmingly positive, indicating a strong fit for clients in technology-driven sectors seeking reliable partnerships.
Read All Reviews

Select Industry to see insights

Other Industry Food & Beverage Information technology Financial services Education Logistics & Supply Chain Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Gambling Advertising & marketing

Was this helpful?

More responsive than most other service providers

Sigma Software Group is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

United States (16) Sweden (10) Canada (3) Germany (2) England (2) Israel (1) Malaysia (1) Switzerland (1)

Was this helpful?

View Profile Visit Website
Persistent Systems

4.5 1 review

$25,000+

$25 - $49 / hr

10,000+

Koto City, Japan

Services provided

10% AI Development

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI +18 services

10% Custom Software Development

10% Cybersecurity

10% Generative AI

10% Mobile App Development

10% Web Development

5% IoT Development

2% Digital Engineering

2% Enterprise App Modernization

2% IT Managed Services

1% AI Consulting

1% AR/VR Development

1% Application Management & Support

1% Application Testing

1% Blockchain

1% DevOps Managed Services

1% E-Commerce Development

1% Robotics Process Automation

1% Wearable App Development

Persistent Systems is a software development company renowned for its expertise in low-code process management tools, web service development, and database work. Their reviews highlight a strong emphasis on flexibility and adaptability, with 100% of feedback noting their effective communication and project management capabilities. Clients particularly appreciate their critical thinking skills in adapting to changing project needs.

See all 1 projects

Industry Experience

Persistent Systems has garnered positive feedback across various industries, particularly in financial services, where they demonstrated expertise in developing low-code applications and managing complex software projects. Clients praised their flexibility, strong communication skills, and ability to adapt to changing project requirements. Their involvement has significantly impacted project delivery timelines and overall operational efficiency. Potential clients in the financial services sector can expect a reliable partnership focused on innovative solutions and effective project management.
Read All Reviews

Select Industry to see insights

Financial services

Was this helpful?

Average Project Cost Breakdown

$1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients express high satisfaction with Persistent Systems regarding cost and value for money, citing a long-term investment of at least $2.5 million as indicative of their trust. One client noted the firm's flexibility and adaptability as impressive, emphasizing that they are invested in client success. Overall, feedback highlights effective communication and project management, contributing to a positive perception of value relative to the costs incurred.
Read All Reviews

Was this helpful?

Koto City, Japan

2-21-7-703 Kiba, Koto-ku
Koto City, Japan 135-0042
21 - 30

Koto City, Japan

2-21-7-703 Kiba, Koto-ku
Koto City, Japan 135-0042
16 - 20

See All Locations (50)

Was this helpful?

View Profile
Secureworks

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Chiyoda City, Japan

Services provided

100% Cybersecurity

Established in 1999, Secureworks is a large Atlanta, Georgia-based Cybersecurity company. Their services include Cybersecurity.
Read more

Chiyoda City, Japan

Otemachi One Tower 17F, 2-1, Otemachi 1-chome, Chiyoda-ku,
Chiyoda City, Japan 100-0004
31 - 40

+81 3 4400 9373

See All Locations (10)

Was this helpful?

View Profile
Featured

What are Featured Providers?

Rare Crew

4.9 19 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Japan

Services provided

50% Custom Software Development

10% Application Testing

10% BI & Big Data Consulting & SI +5 services

10% Enterprise App Modernization

5% AI Development

5% Cloud Consulting & SI

5% Mobile App Development

5% UX/UI Design

Rare Crew is a versatile software development company known for its custom solutions and expertise in areas such as POS systems, HR software, CRM systems, and business intelligence solutions. Based on reviews, Rare Crew consistently demonstrates strong project management, timely delivery, and understanding of client needs, with 100% positive feedback in terms of client satisfaction. Their adaptability and responsiveness are frequently highlighted, with over 90% of reviewers praising their tailored solutions and commitment to quality.

See all 19 projects

Industry Experience

Rare Crew has demonstrated strong expertise across various industries, including Sports, Healthcare, Education, and Media. Clients in the Sports industry praised their understanding of operational needs, resulting in efficient POS systems. In Healthcare, their custom applications enhanced tracking and data visualization for children's speech services. The Education sector noted their effective HR software for talent management, while Media clients appreciated their robust CRM solutions. Overall sentiment reflects satisfaction in their responsiveness, project management, and ability to deliver tailored solutions.
Read All Reviews

Select Industry to see insights

Other Industry Sports Nonprofit IT Services Arts, entertainment & music Media

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (1) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight Rare Crew's competitive pricing and strong value for money. One client noted that their 'pricing fit our budget' and emphasized their 'good value for cost.' Another mentioned that Rare Crew delivered projects 'on time and on budget,' reinforcing their reliability. Overall, the sentiment across reviews indicates satisfaction with the cost-effectiveness of Rare Crew's services, with clients appreciating the quality delivered in relation to the investment made.
Read All Reviews

Was this helpful?

More responsive than most other service providers

Rare Crew is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

England (6) United States (4) India (3) Netherlands (1) Slovakia (1)

Was this helpful?

View Profile Visit Website

Notch

4.9 19 reviews
Premier Verified

$50,000+

$50 - $99 / hr

50 - 249

Serves Japan

Services provided

25% AI Development

20% AI Agents

20% Custom Software Development +3 services

15% Enterprise App Modernization

10% AI Consulting

10% IT Staff Augmentation

Notch is a software development company offering expertise in AI-driven solutions, UI/UX design, and web application development. Reviews consistently highlight their commitment to delivering projects on time and within budget, maintaining a strong communication approach, and integrating seamlessly with client teams. Approximately 100% of reviewers noted their impressive technical expertise and problem-solving capabilities, with many expressing a desire to retain their team members full-time due to their exceptional performance.

See all 19 projects

1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients have praised Notch for its effective support in digital transformation and technical consultancy. A director from Iskon Internet highlighted their team's dedication, innovative ideas, and impactful advice on AI models, which exceeded expectations in efficiency gains. The project management was noted for timely deliveries despite challenges. Overall, sentiment is highly positive, with clients appreciating Notch's culture fit and alignment with company values, indicating strong potential for future collaborations.
Read 1 Recent Review

Was this helpful?

Industry Experience

The provider has demonstrated expertise across multiple industries including Information Technology, Telecommunications, and Automotive. Clients commend their proficiency in software development, AI integration, and project management, often noting effective communication and the ability to meet tight deadlines. Overall sentiment is highly positive, with significant praise for their innovation and commitment to project success, making them a strong fit for IT and digital transformation projects.
Read All Reviews

Select Industry to see insights

Automotive Agriculture Software Sports IT Services Construction Education Manufacturing Information technology Telecommunications

Was this helpful?

Average Project Cost Breakdown

$200,000 to $999,999 (9) Less than $10,000 (1) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently praised Notch for providing excellent value for money, highlighting their competitive pricing and high-quality service. For instance, one client noted that Notch's pricing fit their budget while delivering outstanding results, and another emphasized the team's dedication and impactful advice, which exceeded expectations. Overall, the sentiment reflects strong satisfaction with the cost-to-value ratio, with several clients expressing a desire to continue or expand their engagements due to the effectiveness and affordability of Notch's services.
Read All Reviews

Was this helpful?

View projects from:

Croatia (6) Germany (3) United States (3) Austria (1) Belgium (1) Ireland (1) Netherlands (1) Switzerland (1) United Arab Emirates (1)

Was this helpful?

View Profile Visit Website
Datalink Networks Inc.

5.0 3 reviews
Premier Verified

$5,000+

$200 - $300 / hr

10 - 49

Serves Japan

Services provided

25% Cloud Consulting & SI

25% Cybersecurity

25% IT Managed Services +1 service

25% IT Strategy Consulting

Datalink Networks Inc. is an IT services company specializing in enhancing IT infrastructure, security, and support. Reviews indicate a 100% positive feedback rate, highlighting their exceptional service, rapid problem-solving, and proactive approach. Clients commend their technical competence and reliable project management, with no areas for improvement suggested.

See all 3 projects
Reviews mention Exceptional results
Client feedback reflects an exceptional sentiment regarding Datalink Networks Inc.'s services, highlighting their ability to resolve complex issues swiftly. One client noted their 'headspinningly fast, competent service' and praised their proactive approach in anticipating implementation difficulties. The project was completed ahead of schedule, with the client feeling prioritized throughout the process. Overall, the feedback underscores a strong satisfaction with the outcomes achieved, demonstrating the company's commitment to delivering outstanding results.

Barracuda Setup for Nonprofit Professional Association

5.0 Nov 5, 2025

They doggedly solved interface issues and politely worked with our non-techie staffer to bring about a smoothly functioning implementation of Barracuda email service protection of all our user accounts. They made us feel like the #1 client for those days as they resolved all issues. Everything was up and running faster than they (and we) expected. Their willingness to quickly find solutions to every unexpected difficulty was impressive. They proved they could anticipate causes of implementation difficulties and had solutions in minutes. Headspinningly fast, competent service.
Read Full Review

Read All Reviews

Was this helpful?

Industry Experience

Datalink Networks Inc. has received positive feedback across various industries, including nonprofit (U.S. Intelligence Community), healthcare (Orthopedic Clinic), and food & beverage (seafood distribution). Clients praised their proactive problem-solving, rapid response times, and high availability in supporting IT infrastructure enhancements. The overall sentiment reflects strong expertise in delivering secure and resilient IT solutions, making them a suitable partner for businesses seeking reliable IT support in these industries.
Read All Reviews

Select Industry to see insights

Nonprofit Food & Beverage

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients generally perceive Datalink Networks Inc. as offering excellent value for money, highlighting their responsiveness and problem-solving capabilities. One client noted their 'headspinningly fast, competent service' during a complex implementation, while another emphasized the immediate effectiveness of their infrastructure upgrades. Overall, feedback reflects satisfaction with the cost relative to the exceptional service provided, with no significant areas for improvement mentioned.
Read All Reviews

Was this helpful?
View Profile Visit Website
Sollers Consulting

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

千代田区, Japan

Services provided

20% AI Consulting

20% Application Testing

20% BI & Big Data Consulting & SI +2 services

20% Cloud Consulting & SI

20% DevOps Managed Services

Sollers Consulting, a big data analytics company, offer BI & big data consulting & SI and cloud consulting & SI. They were founded in 2000.
Read more

千代田区, Japan

WeWork KANDA SQUARE, 11F, 2-2-1 Kanda-Nishikicho, Chiyoda-ku,
千代田区, Japan 101-0054
6 - 9

See All Locations (10)

Was this helpful?

View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Emerton

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Shibuya City, Japan

Services provided

20% AI Development

20% BI & Big Data Consulting & SI

20% Business Consulting +2 services

20% Engineering

20% Market Research

Emerton is a Market Research company headquartered in Paris, France and München, Germany. They specialize in Market Research and BI & big data consulting & SI and were founded in 2011.
Read more

Shibuya City, Japan

15F Cerulean Tower, 26-1 Sakuragaoka-cho Shibuya-ku
Shibuya City, Japan 150-8512
1

+ 81.354.565.091

See All Locations (4)

Was this helpful?

View Profile
Digital Guardian

Not yet reviewed

$10,000+

$150 - $199 / hr

250 - 999

Minato City, Japan

Services provided

40% Cybersecurity

40% IT Managed Services

20% IT Strategy Consulting

Digital Guardian, a midsize IT managed services company, is in Waltham, Massachusetts and Reston, Virginia. The team specializes in IT managed services and Cybersecurity.
Read more

Minato City, Japan

Shiodome Plaza Bldg. 9F 2-11-4, HigashiShimbashi, Minato-ku
Minato City, Japan 105-0004

+81.3.6435.6207

See All Locations (7)

Was this helpful?

View Profile
Lookout

Not yet reviewed

$5,000+

$150 - $199 / hr

250 - 999

Chiyoda City, Japan

Services provided

100% Cybersecurity

Based in San Francisco, California and Reston, Virginia, Lookout is a Cybersecurity company. They specialize in Cybersecurity.
Read more

Chiyoda City, Japan

5-3 Ichi-Bancho Chiyoda-ku
Chiyoda City, Japan 102-0082

See All Locations (8)

Was this helpful?

View Profile
Rapid7

Not yet reviewed

$10,000+

$150 - $199 / hr

1,000 - 9,999

港区, Japan

Services provided

60% Cybersecurity

20% IT Managed Services

20% IT Strategy Consulting

Rapid7 is a Cybersecurity company. Their large team is in Boston, Massachusetts and Manhattan Beach, California. Their services include Cybersecurity and IT managed services.
Read more

港区, Japan

Kamiya-cho MT Bldg. 14F 4-3-20 Toranomon, Minato-ku
港区, Japan 105-0001
1

+81.3.5404.3493

See All Locations (14)

Was this helpful?

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Previous 1 2 3 Next

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Beyond Co Ltd

2 Sentree

3 JIITAK Inc.

4 Principle Co, Ltd.

5 Fusion Systems Japan

6 SBWorks

7 Corize Inc.

8 AGO MARKETING

9 Mercury Technology Solutions

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 9 Japan IT Services Companies

Beyond Co Ltd

$1,000+

Undisclosed

50 - 249

Osaka, Japan

Ability to deliver

22.3/40.0

14.6/20 Reviews

2/10 Clients & Experience

5.7/10 Market Presence

Service focus

100% IT Consulting

View Profile Visit Website
Sentree

$1,000+

$100 - $149 / hr

2 - 9

Minato City, Japan

Ability to deliver

22/40.0

16.2/20 Reviews

0.6/10 Clients & Experience

5.2/10 Market Presence

Service focus

75% IT Consulting

25% Other

View Profile Visit Website
JIITAK Inc.

$75,000+

$50 - $99 / hr

10 - 49

Fukuoka, Japan

Ability to deliver

29/40.0

16.4/20 Reviews

4.6/10 Clients & Experience

8/10 Market Presence

Service focus

20% IT Consulting

80% Other

View Profile Visit Website
Principle Co, Ltd.

$5,000+

$100 - $149 / hr

50 - 249

Chiyoda City, Japan

Ability to deliver

30/40.0

15.8/20 Reviews

8.3/10 Clients & Experience

5.8/10 Market Presence

Service focus

25% IT Consulting

75% Other

View Profile Visit Website
Fusion Systems Japan

$1,000+

Undisclosed

50 - 249

Minato City, Japan

Ability to deliver

21.9/40.0

16.6/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

85% IT Consulting

15% Other

View Profile Visit Website
SBWorks

Undisclosed

Undisclosed

10 - 49

Chuo City, Japan

Ability to deliver

21.8/40.0

16.6/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

50% IT Consulting

50% Other

View Profile Visit Website
Corize Inc.

$1,000+

< $25 / hr

50 - 249

Minato City, Japan

Ability to deliver

21.8/40.0

16.6/20 Reviews

0.6/10 Clients & Experience

4.6/10 Market Presence

Service focus

25% IT Consulting

75% Other

View Profile Visit Website
AGO MARKETING

$1,000+

$100 - $149 / hr

2 - 9

Urayasu, Japan

Ability to deliver

22.3/40.0

15.8/20 Reviews

2.5/10 Clients & Experience

4/10 Market Presence

Service focus

30% IT Consulting

70% Other

View Profile Visit Website
Mercury Technology Solutions

$5,000+

$100 - $149 / hr

10 - 49

Chiyoda City, Japan

Ability to deliver

21.8/40.0

16.6/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

20% IT Consulting

80% Other

View Profile Visit Website
EIRE Systems

Undisclosed

Undisclosed

50 - 249

Minato City, Japan

Ability to deliver

5.5/40.0

0/20 Reviews

0/10 Clients & Experience

5.5/10 Market Presence

Service focus

80% IT Consulting

20% Other

View Profile Visit Website
Rikkeisoft

$5,000+

$25 - $49 / hr

1,000 - 9,999

Minato City, Japan

Ability to deliver

27.4/40.0

16.2/20 Reviews

3/10 Clients & Experience

8.2/10 Market Presence

Service focus

15% IT Consulting

85% Other

View Profile Visit Website
Hikesiya USA Inc.

$10,000+

$25 - $49 / hr

50 - 249

Yokohama, Japan

Ability to deliver

8.9/40.0

0/20 Reviews

4.4/10 Clients & Experience

4.6/10 Market Presence

Service focus

30% IT Consulting

70% Other

View Profile Visit Website
METHOD IT

$5,000+

$100 - $149 / hr

2 - 9

Shibuya City, Japan

Ability to deliver

5.5/40.0

0/20 Reviews

0/10 Clients & Experience

5.5/10 Market Presence

Service focus

65% IT Consulting

35% Other

View Profile Visit Website
Sun Asterisk Inc.

$5,000+

$25 - $49 / hr

1,000 - 9,999

Chiyoda City, Japan

Ability to deliver

29.5/40.0

16.2/20 Reviews

8.8/10 Clients & Experience

4.6/10 Market Presence

Service focus

15% IT Consulting

85% Other

View Profile Visit Website
New IT Venture Corporation

$1,000+

$100 - $149 / hr

50 - 249

Katsushika City, Japan

Ability to deliver

5.3/40.0

0/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

30% IT Consulting

70% Other

View Profile Visit Website
Joho Technology

Undisclosed

Undisclosed

2 - 9

Minato City, Japan

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

100% IT Consulting

View Profile Visit Website
Communication Business Avenue, Inc.

$1,000+

Undisclosed

50 - 249

Yokosuka, Japan

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

30% IT Consulting

70% Other

View Profile Visit Website
LIG inc.

$5,000+

$25 - $49 / hr

50 - 249

Taito City, Japan

Ability to deliver

7.5/40.0

0/20 Reviews

1.5/10 Clients & Experience

6/10 Market Presence

Service focus

20% IT Consulting

80% Other

View Profile Visit Website
VMO JAPAN

$5,000+

< $25 / hr

250 - 999

Shibuya City, Japan

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

25% IT Consulting

75% Other

View Profile Visit Website
TopTech Informatics K.K

$5,000+

$25 - $49 / hr

50 - 249

Chiyoda City, Japan

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

40% IT Consulting

60% Other

View Profile Visit Website
Belue Creative

$1,000+

$100 - $149 / hr

10 - 49

Chuo City, Japan

Ability to deliver

5.5/40.0

0/20 Reviews

0/10 Clients & Experience

5.5/10 Market Presence

Service focus

100% IT Consulting

View Profile Visit Website
NRI

$10,000+

$100 - $149 / hr

1,000 - 9,999

Chiyoda City, Japan

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

60% IT Consulting

40% Other

View Profile Visit Website
Ubitus Inc.

$1,000+

$25 - $49 / hr

250 - 999

Minato City, Japan

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% IT Consulting

View Profile Visit Website
Indo-Sakura Software Pvt Ltd

$50,000+

$200 - $300 / hr

50 - 249

Koto City, Japan

Ability to deliver

5.3/40.0

0/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

20% IT Consulting

80% Other

View Profile Visit Website

Latest IT Services Articles

See all articles

How to Create a Budget for BI & Analytics Services [With Template]

Updated April 30, 2026

Anna Peck

Use our custom template for your business intelligence and analytics needs.

IT Services Budget Template

The Best Password Managers for Small Businesses in 2026

Updated March 5, 2026

Hannah Hicklen

How secured are you online? Explore these top password managers to help safeguard your small business from malicious cyber attacks this 2026.

IT Services Thought Leadership

What To Do If You’ve Been Impacted by a Company Data Leak

Updated March 5, 2026

Hannah Hicklen

Is your team prepared to respond in case of a company data leak? In an era where breaches are increasing, preparation and response time are your greatest...

IT Services Clutch Report

Similar Categories

Related Services

Staff Augmentation in Japan Managed Service Providers in Japan

Specialties

Security Risk Assessments SecureAuth Productivity & Collaboration Cybersecurity LogMeIn Auth0 ForgeRock ERP JumpCloud

Popular Locations in Japan

IT Services in Tokyo

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.

Top IT Consultants in Japan

List of the Top Japan IT Services Companies

Reviews mention Patient

Cybersecurity & IT Services for Architecture & Design Co

Managed IT & Cybersecurity Services for Law Firm

IT Support for Nonprofit Organization

Reviewed 1 time in the past 6 months

Corporate Technologies is very responsive

Reviews mention Accommodating

Staff Augmentation for Mergers & Acquisitions Company

Reviewed 2 times in the past 6 months

FlairsTech is responsive

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Sigma Software Group is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Rare Crew is very responsive

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Exceptional results

Barracuda Setup for Nonprofit Professional Association

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 9 Japan IT Services Companies

Latest IT Services Articles

How to Create a Budget for BI & Analytics Services [With Template]

The Best Password Managers for Small Businesses in 2026

What To Do If You’ve Been Impacted by a Company Data Leak

Similar Categories

Related Services

Specialties

Popular Locations in Japan