USOL Japan
USOL Japan (株式会社USOL) is a Yokohama-based systems development outsourcing firm founded in 2007, delivering software development and infrastructure construction services as a subcontractor to Fujitsu and Hitachi for Japanese finance, government, and large enterprise end-clients.
- Company typePrivate
- Founded2007
- HeadquartersYokohama, Japan
- Headcount1–10
- GTM typeB2B
- OfferingServices
What USOL Japan does
USOL Japan (株式会社USOL) is a Yokohama-headquartered systems development outsourcing company founded in October 2007 by Toshiaki Urushibata, with current operations led by President Tadao Kato (a former Fujitsu executive). The company generates revenue almost exclusively as a subcontractor to Fujitsu Limited and Hitachi Solutions Create, with engineers deployed on-site at end-customer locations across the Kanto region (Tokyo, Kanagawa, Chiba). Its end-client base spans central government agencies, city banks, Japan Post, credit card companies, public organizations, and—more recently—large enterprises in the automotive and distribution sectors.
The company delivers two core service lines. Software Development covers upstream design, programming, and testing using Java, C++, JavaScript, Oracle, Spring framework, and Servlet/JSP; notable project credits include central government online management systems (C++ with proprietary framework), city bank foreign exchange online systems (Java, Oracle), Japan Post web savings systems (JavaScript, Oracle), and credit processing systems. System Infrastructure Construction covers server and terminal parameter design and deployment using blade servers, Linux, and Windows Server, including control middleware and DBA services for city bank and public-sector core systems. The company maintains ISO/IEC 27001:2022 certification (UKAS10469), a labor dispatch permit, and Fujitsu Group Core Partner status obtained in April 2024.
USOL operates a professional services / project-based revenue model where contracts are received from two channel partners (Fujitsu and Hitachi) and engineering capacity is delivered at partner or end-customer sites. Pricing is contract-based and not publicly disclosed; the fiscal 2025 dispatch disclosure shows a 35.3% margin between average dispatch fee and average worker wage. Registered capital stands at 70 million yen following progressive increases during 2020-2021, and the company has approximately 40 employees per its company overview page (firmographic metadata conflicts at 1-10). The founder's articulated three-stage strategy—Education (Stage 1, exited January 2017), Contracting (Stage 2, current), and Independent Business (Stage 3, in progress)—frames the company's deliberately conservative growth posture.
USOL Japan firmographics
Firmographics- Name
- USOL Japan
- Legal name
- 株式会社USOL
- Website
- https://usolutions.jp
- Company type
- Private
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- USOL Japan (株式会社USOL) is a Yokohama-based systems development outsourcing firm founded in 2007, delivering software development and infrastructure construction services as a subcontractor to Fujitsu and Hitachi for Japanese finance, government, and large enterprise end-clients.
- Ownership category
- akta.pro rank
USOL Japan industry classification
Industry- Product category
- IT Systems Development Services
- NAICS
- Computer Systems Design Services (541512), Computer Systems Design and Related Services (5415), Other Computer Related Services (541519)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)
- akta.pro primary industry
- Network Architecture & Design Services (BPAEAEAA)
Keywords
Where USOL Japan is headquartered
LocationHeadquarters
- HQ city
- Yokohama
- HQ country
- Japan
- HQ region
- Asia
Offices1 record
Markets served
USOL Japan business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Systems Development Outsourcing: Contract-based software development and infrastructure construction services primarily delivered for Fujitsu and Hitachi. Revenue is generated through project-based contracts where engineers are assigned to customer sites for specified development work. This is a time-and-materials or fixed-price outsourcing model serving enterprise clients.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Annual | Employee compensation determined through consultation |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels2 records
USOL Japan product offering
Product offeringCore offering
USOL Japan provides contract-based systems development and IT infrastructure construction services as a subcontractor to Fujitsu and Hitachi. Software Development covers upstream design, programming (Java/C++/JavaScript with Oracle and proprietary frameworks), and testing for government online systems, city bank foreign exchange systems, Japan Post web systems, and credit card systems. System Infrastructure Construction covers server/terminal parameter design, blade server deployment, and control middleware configuration for banking and public organization core systems.
Product overview
株式会社USOL is a systems development company providing two core services: Software Development (ソフトウェア開発) and System Infrastructure Construction (システム基盤構築). The company operates primarily as a subcontractor for Fujitsu and Hitachi Solutions, offering design, programming, testing, and infrastructure construction services. Software Development includes applications for government agencies (central ministries), city bank foreign exchange online systems, postal savings web systems, and credit systems. System Infrastructure Construction covers server, terminal, and control middleware services for city bank systems and public organization core systems.
Differentiator
Problem solved
Functional benefit
Products and services
- Software Development (ソフトウェア開発)
Quantifiable outcome
- 35.3% margin rate in dispatch operations for fiscal year 2025
Companies that use USOL Japan
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles3 records
USOL Japan technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
USOL Japan partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Fujitsu Limited (富士通株式会社)corePrimary strategic partner providing systems development contract work. USOL has been recognized as a Fujitsu Group Core Partner (富士通グループコアパートナー), the highest tier of partnership. Major projects include central government online systems, financial institution applications, and enterprise software development using Java, C++, and Oracle technologies.
- Hitachi Solutions Create (株式会社日立ソリューションズ・.CREATE)coreSecond major partner for systems development contract work. Collaboration began in November 2008, providing infrastructure construction and software development services for public organizations and financial institutions. Projects include server systems, database administration, and core system infrastructure.
Scale indicators5 records
Recent moves9 records
Expansion highlights5 records
USOL Japan competitors and assessment
Company assessmentDirect peers
- BIPROGY: Japanese IT services company providing systems integration and outsourcing for financial institutions and public sector. Comparable in targeting banking and government systems development projects, similar to USOL's project portfolio.
- Future Corporation: Japanese IT consulting and systems integration firm serving financial institutions and large enterprises. Highly comparable business model to USOL: software development outsourcing for Japanese prime contractors and direct enterprise clients in regulated verticals.
- INTLOOP: Japanese IT consulting and staffing firm providing engineering outsourcing services. Comparable sub-scale Japanese IT services model focused on providing technical talent to enterprise and SI clients.
- ULS Group: Japanese IT consulting firm of similar scale offering systems development and engineering services. Directly comparable as a sub-scale Japanese IT services competitor targeting enterprise clients with outsourced engineering capacity.
- NRI (Nomura Research Institute): Major Japanese systems integrator with strong financial-services and government clientele. Operates a similar consulting-led IT services model targeting banks and public-sector clients, overlapping with USOL's core customer verticals.
- NS Solutions: Japanese systems integrator providing software development and infrastructure services to manufacturing, financial, and public-sector clients. Comparable scope of systems development work for large enterprise clients in Japan.
Broad incumbents
- Fujitsu Limited: Major Japanese IT services prime contractor and USOL's primary channel partner. Comparable in offering systems development and infrastructure services but at vastly larger scale and as the relationship principal rather than subcontractor.
- NTT Data Group: Largest Japanese systems integrator operating across financial services, government, and public sector. Operates as a prime contractor (Tier 1) — often the customer-side party that engages firms like USOL as subcontractors.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
USOL Japan social profiles
Digital presenceUSOL Japan compliance and trust
Trust signalCompliance3 records
USOL Japan financial estimates
Financial estimateRevenue estimate
Valuation estimate
USOL Japan leadership team
Management profileNumber of profiles
Profiles3 records
USOL Japan funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
USOL Japan M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about USOL Japan
What does USOL Japan do?
USOL Japan provides contract-based systems development and IT infrastructure construction services as a subcontractor to Fujitsu and Hitachi. Software Development covers upstream design, programming (Java/C++/JavaScript with Oracle and proprietary frameworks), and testing for government online systems, city bank foreign exchange systems, Japan Post web systems, and credit card systems. System Infrastructure Construction covers server/terminal parameter design, blade server deployment, and control middleware configuration for banking and public organization core systems.
Is USOL Japan a public or private company?
USOL Japan is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was USOL Japan founded?
USOL Japan was founded in 2007. It employs 1 to 10 people.
Where is USOL Japan based?
USOL Japan is headquartered in Yokohama, Japan, in the Asia region.
How does USOL Japan make money?
One revenue line is on record: systems Development Outsourcing.
Who are USOL Japan's main competitors?
Direct peers on record are BIPROGY, Future Corporation, INTLOOP, ULS Group, NRI (Nomura Research Institute) and NS Solutions. Broad incumbents are Fujitsu Limited and NTT Data Group.
Does USOL Japan have an API?
No public API is recorded for USOL Japan.
What industry is USOL Japan in?
USOL Japan's product category is IT Systems Development Services. Its primary akta.pro industry code is BPAEAEAA, Network Architecture & Design Services. Its NAICS code is 541512 and its SIC code is 7370.