# Top Staff Augmentation Services in Japan

Recommended Staff Augmentation companies in Japan include OnHires, Halo Lab, AMELA Technology, Savvycom, Corize Inc., Sentree, ProVision VN, EIRE Systems, VMO JAPAN, Scuti JSC.



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## List of the Best Top Staff Augmentation Services in Japan

Ratings Updated: Jul 13, 2026


### [OnHires](https://clutch.co/profile/onhires)
#### 5 out of 5 star rating (114 reviews)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% Executive Search
- 10% HR Consulting
- 10% HR Outsourcing
- 50% Recruiting
- 10% IT Staff Augmentation
- 10% Staffing

#### Company description
OnHires is an IT Staff Augmentation company known for delivering specialized technical staffing solutions across various industries. Reviews consistently highlight their ability to provide tailored IT talent acquisition, with 100% positive feedback praising their project management, communication, and customized solutions. Clients commend their detailed vetting process and innovative approach to meeting unique business challenges, leading to improved operations and significant business growth.
[Visit Website](https://www.onhires.com/?utm_source=clutch&utm_medium=organic&utm_campaign=site)


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### [Halo Lab](https://clutch.co/profile/halo-lab)
#### 4.9 out of 5 star rating (96 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Kawaguchi, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 10% Custom Software Development
- 10% Branding
- 10% Application Management & Support
- 10% Graphic Design
- 10% Low/No Code Development
- 10% Mobile App Development
- 10% IT Staff Augmentation
- 10% Web Design
- 10% Web Development

#### Company description
Halo Lab is an IT Augmentation Services provider offering design, development, and staff augmentation solutions. According to reviews, 100% of clients commend their responsiveness and effective communication. Clients consistently report satisfaction with the quality and timeliness of deliverables, highlighting Halo Lab's ability to meet deadlines and adhere to budgets through agile project management.
[Visit Website](https://www.halo-lab.com/)


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### [AMELA Technology](https://clutch.co/profile/amela-technology)
#### 4.9 out of 5 star rating (26 reviews)
- $5,000+ minimum project size
- < $25 average hourly rate
- 250 - 999 employees
- Koto City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 10% AI Development
- 10% Blockchain
- 20% Mobile App Development
- 15% IT Staff Augmentation
- 35% Web Development

#### Company description
AMELA Technology is a company specializing in IT staff augmentation, offering services such as technical outsourcing and IT resource augmentation. The reviews are overwhelmingly positive, with 100% of clients highlighting their flexibility, cultural fit, and technical expertise. Clients consistently commend AMELA Technology for their project management skills, timely delivery, and commitment to quality.
[Visit Website](https://amela.tech/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory)


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### [Savvycom](https://clutch.co/profile/savvycom)
#### 4.9 out of 5 star rating (23 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 250 - 999 employees
- Shinjuku City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 35% Custom Software Development
- 35% Generative AI
- 5% IT Managed Services
- 15% Mobile App Development
- 10% IT Staff Augmentation

#### Company description
Savvycom is a mobile app and software development company known for its professionalism and high-quality work. Their clients frequently praise the firm's effective project management and timely delivery, with 100% of reviewers highlighting the team's attention to detail and communication skills. Notably, Savvycom effectively collaborates on complex projects, offering strategic input and flexibility to meet client needs, although some reviewers suggest improvements in English proficiency and team consistency.
[Visit Website](https://savvycomsoftware.com/?utm_source=clutch.co&utm_medium=directory&utm_campaign=clutch)


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### [Corize Inc.](https://clutch.co/profile/corize)
#### 5 out of 5 star rating (1 reviews)
- $1,000+ minimum project size
- < $25 average hourly rate
- 50 - 249 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 15% AI Development
- 10% IT Managed Services
- 10% IT Strategy Consulting
- 5% Other IT Consulting and SI
- 30% IT Staff Augmentation

#### Company description
Corize Inc. is an IT services company specializing in frontend development, particularly in creating user dashboards, responsive layouts, and API-integrated interfaces. They are praised for their structured workflow, clear communication, and cultural understanding. Approximately 80% of users adopted their system without critical issues, reflecting high customer satisfaction.
[Visit Website](https://corize.co.jp/)


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### [Sentree](https://clutch.co/profile/sentree)
#### 5 out of 5 star rating (2 reviews)
- $1,000+ minimum project size
- $100 - $149 average hourly rate
- 2 - 9 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 25% IT Managed Services
- 25% Cybersecurity
- 25% IT Strategy Consulting
- 25% IT Staff Augmentation

#### Company description
Sentree offers IT and security solutions, specializing in network optimization and event security. The company is praised for its expertise, responsiveness, and effective communication, with 100% of reviews highlighting their professionalism and flexibility. Clients appreciate their ability to guide non-technical staff and provide peace of mind, although one review suggests they could be more proactive in client interactions. Sentree's ability to ensure seamless security, as noted in 100% of reviews, underscores their reliability and foresight.
[Visit Website](https://www.sentree.jp/)


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### [ProVision VN](https://clutch.co/profile/provision-vn)
- $1,000+ minimum project size
- < $25 average hourly rate
- 250 - 999 employees
- Yokohama, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 20% AR/VR Development
- 20% IoT Development
- 20% IT Staff Augmentation
- 20% Web Development

#### Company description
ProVision VN is a midsize IT staff augmentation company. Established in 2024, the team focuses on IT staff augmentation and Custom Software Development.
[Visit Website](https://pro-vision.vn/)


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### [EIRE Systems](https://clutch.co/profile/eire-systems)
- 50 - 249 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 20% Cloud Consulting & SI
- 20% IT Managed Services
- 20% Cybersecurity
- 20% IT Strategy Consulting
- 20% IT Staff Augmentation

#### Company description
Established in 1996, EIRE Systems is a cloud consulting & SI company. The midsize team specializes in cloud consulting & SI and IT managed services.
[Visit Website](http://www.eiresystems.com)


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### [VMO JAPAN](https://clutch.co/profile/vmo-japan)
- $5,000+ minimum project size
- < $25 average hourly rate
- 250 - 999 employees
- Shibuya City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 5% Custom Software Development
- 10% AI Development
- 5% BI & Big Data Consulting & SI
- 10% Blockchain
- 5% Cloud Consulting & SI
- 10% IoT Development
- 5% IT Strategy Consulting
- 10% Mobile App Development
- 10% Other IT Consulting and SI
- 5% Application Testing
- 15% IT Staff Augmentation
- 10% Web Development

#### Company description
VMO JAPAN is an IT staff augmentation company. The team offers IT staff augmentation and other IT consulting and SI, and the agency is headquartered in Ha Noi, Vietnam and Shibuya City, Japan.
[Visit Website](https://www.vmogroup.jp/)


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### [Scuti JSC](https://clutch.co/profile/scuti-jsc)
#### 5 out of 5 star rating (1 reviews)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Shibuya City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 20% AI Development
- 10% E-Commerce Development
- 10% IT Strategy Consulting
- 10% Mobile App Development
- 10% IT Staff Augmentation
- 10% Web Development

#### Company description
Scuti JSC provides expert software development services, specializing in the creation of e-commerce web and mobile applications. Reviews highlight their ability to deliver robust, user-friendly platforms with effective project management and strong communication. Clients praise their tailored solutions and responsiveness, although some note a need for improved testing and quality assurance. Overall, Scuti JSC is recommended for its technical proficiency and dedication.
[Visit Website](https://www.scuti.asia/)


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### [G K Intelligent Techsol (Pvt) Ltd](https://clutch.co/profile/g-k-intelligent-techsol)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Osaka, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 20% ERP Consulting and SI
- 20% Mobile App Development
- 20% Application Testing
- 20% IT Staff Augmentation

#### Company description
Established in 2022, G K Intelligent Techsol (Pvt) Ltd is a small ERP consulting and SI company. Their team specializes in ERP consulting and SI and IT staff augmentation.
[Visit Website](https://gkitechsol.com/)


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### [Aimesoft](https://clutch.co/profile/aimesoft)
- $25,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% AI Consulting
- 40% AI Development
- 20% Generative AI
- 10% IT Managed Services
- 10% Low/No Code Development
- 10% IT Staff Augmentation

#### Company description
Aimesoft is an artificial intelligence development company. They are located in San Jose, California and Hanoi, Vietnam. Their team provides Artificial Intelligence and Generative AI.
[Visit Website](https://www.aimesoft.com/)


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### [TopTech Informatics K.K](https://clutch.co/profile/toptech-informatics-kk)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Chiyoda City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 15% Cloud Consulting & SI
- 25% IT Managed Services
- 15% Mobile App Development
- 10% IT Staff Augmentation
- 15% Web Development

#### Company description
Established in 2003, TopTech Informatics K.K is a midsize Chiyoda City, Japan-based IT managed services company. Their team provides IT managed services and Custom Software Development.
[Visit Website](http://www.toptechinfo.com)


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### [IB-Staff](https://clutch.co/profile/ib-staff)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Niigata, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 20% Custom Software Development
- 10% E-Commerce Development
- 10% Mobile App Development
- 10% Application Testing
- 10% IT Staff Augmentation
- 10% Web Design
- 20% Web Development

#### Company description
IB-Staff is a software development company in Niigata, Japan. Launched in 2020, the team specializes in Custom Software Development and Web Development.
[Visit Website](http://ib-staff.com)


---

### [GIANTY](https://clutch.co/profile/gianty)
#### 5 out of 5 star rating (3 reviews)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 250 - 999 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 10% AR/VR Development
- 15% AI Development
- 5% Back Office Outsourcing
- 5% Data Annotation Services
- 10% IT Managed Services
- 15% Mobile App Development
- 5% Recruitment Process Outsourcing
- 5% Application Testing
- 10% IT Staff Augmentation
- 10% Web Development

#### Company description
GIANTY is an IT Augmentation Services company that specializes in extending development capacity and supporting various stages of product development. Client reviews indicate high satisfaction, with over 90% integration in Agile processes and a reduction in release cycles from 8 to 4 weeks. While communication improvements are suggested, their technical expertise and problem-solving skills are consistently praised.
[Visit Website](https://www.gianty.com/)


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### [TECHVIFY](https://clutch.co/profile/techvify)
#### 5 out of 5 star rating (6 reviews)
- $25,000+ minimum project size
- < $25 average hourly rate
- 250 - 999 employees
- Fukuoka, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% AI Consulting
- 5% UX/UI Design
- 10% Custom Software Development
- 5% Enterprise App Modernization
- 10% AI Development
- 5% DevOps Managed Services
- 5% E-Commerce Development
- 10% IoT Development
- 5% IT Managed Services
- 5% Mobile App Development
- 5% Application Testing
- 10% IT Staff Augmentation
- 10% Web Design
- 5% Web Development

#### Company description
TECHVIFY Software is an IT Staff Augmentation company, specializing in mobile development and technical outsourcing services. The reviews highlight their effective collaboration, quality code with minimal bugs, and adherence to timelines, with 95% of reported bugs resolved swiftly. Overall, client feedback is positive, emphasizing a strong partnership and successful project delivery within budget.
[Visit Website](https://techvify.com/)


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### [systemsGo](https://clutch.co/profile/systemsgo)
- 50 - 249 employees
- Minato City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 5% Cloud Consulting & SI
- 15% Unified Communications Consulting & SI
- 25% IT Managed Services
- 5% Cybersecurity
- 15% IT Strategy Consulting
- 20% Other IT Consulting and SI
- 15% IT Staff Augmentation

#### Company description
SystemsGo is an IT managed services company. The Singapore, Singapore-based agency was launched in 1998. Their team focuses on IT managed services and other IT consulting and SI.
[Visit Website](https://systemsgo.asia/)


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### [Itage Global](https://clutch.co/profile/itage-global)
- 50 - 249 employees
- Nagoya, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 10% E-Commerce Development
- 20% IT Managed Services
- 10% Business Consulting
- 10% Mobile App Development
- 15% IT Staff Augmentation
- 10% Web Development

#### Company description
In Nagoya, Japan, Itage Global is a software development company. The team specializes in Custom Software Development and IT managed services.
[Visit Website](https://itg.co.jp/)


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### [Digileaf](https://clutch.co/profile/digileaf)
- $5,000+ minimum project size
- $100 - $149 average hourly rate
- 2 - 9 employees
- Edogawa City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 20% Content Marketing
- 20% IT Staff Augmentation
- 20% Web Design
- 30% Web Development

#### Company description
Digileaf is a web development company launched in 2001. The small team offers Web Development and Content Marketing.
[Visit Website](https://www.digitaleaf.com)


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### [株式会社Miichisoft Japan](https://clutch.co/profile/miichisoft-japan)
- 50 - 249 employees
- Chiyoda City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 10% AR/VR Development
- 15% Generative AI
- 5% IT Strategy Consulting
- 5% Other IT Consulting and SI
- 40% IT Staff Augmentation

#### Company description
Located in Ha Noi, Vietnam and Chiyoda City, Japan, 株式会社Miichisoft Japan is a midsize IT staff augmentation company. The team provides IT staff augmentation and Custom Software Development.
[Visit Website](https://miichisoft.com/)


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### [MKUltraman](https://clutch.co/profile/mkultraman)
- $5,000+ minimum project size
- $200 - $300 average hourly rate
- Freelancer employees
- Meguro City, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 15% Cloud Consulting & SI
- 40% IT Managed Services
- 25% IT Strategy Consulting
- 10% Business Consulting
- 10% IT Staff Augmentation

#### Company description
MKUltraman is a small Meguro City, Japan-based IT managed services company. The team focuses on IT managed services and IT strategy consulting.
[Visit Website](https://mkultraman.com)


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### [Luvina Software JSC](https://clutch.co/profile/luvina-software-jsc)
- $5,000+ minimum project size
- < $25 average hourly rate
- 250 - 999 employees
- Kawasaki, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 10% Cloud Consulting & SI
- 10% CRM Consulting and SI
- 10% Application Management & Support
- 1% E-Commerce Development
- 10% ERP Consulting and SI
- 10% IT Managed Services
- 3% IT Strategy Consulting
- 1% Low/No Code Development
- 3% Mobile App Development
- 10% Other IT Consulting and SI
- 10% IT Staff Augmentation
- 10% Web Design
- 2% Web Development

#### Company description
Luvina Software JSC is a cloud consulting & SI company headquartered in Hanoi, Cau Giay, Vietnam and Danang, Vietnam. They focus on cloud consulting & SI and CRM consulting and SI.
[Visit Website](https://luvina.net/en/)


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### [NTQ SOLUTION](https://clutch.co/profile/ntq-solution)
- $25,000+ minimum project size
- < $25 average hourly rate
- 1,000 - 9,999 employees
- Yokohama, Japan

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 10% AI Development
- 5% Blockchain
- 5% IoT Development
- 10% Mobile App Development
- 20% IT Staff Augmentation
- 20% Web Development

#### Company description
NTQ SOLUTION, a custom software development company, was launched in 2011. The company provides Custom Software Development and IT staff augmentation, and is large.
[Visit Website](https://ntq.com.vn/)


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