Aria
Aria is a privately held Japanese system house that designs, develops, and maintains business applications and infrastructure for large enterprise clients, and sells CustomCreate and Custom Fit QC packaged software for Nikon measuring instruments through Nikon Solutions.
- Company typePrivate
- Founded2001
- HeadquartersYokohama, Japan
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Aria does
Aria (株式会社アリア) is a privately held Japanese system house founded in September 2001 and headquartered in Naka-ku, Yokohama, with 32 employees as of January 2025 and registered capital of ¥20 million. The company's core business is providing business application design, development, and maintenance services to large enterprise clients across manufacturing, financial services, insurance, government, transportation, telecommunications, and e-commerce. Delivery is structured around team-based project execution rather than individual engineer dispatch, covering languages and platforms including Java, VB.NET, C#.NET, C++, PHP, Perl, COBOL, Windows, Linux, Unix, and DBMS such as Oracle, HiRDB, SQL Server, and PostgreSQL, with project work concentrated in the Tokyo metropolitan area and Yokohama. Repeat orders from established clients are cited as the principal demand driver.
Aria also develops and sells two proprietary software packages, CustomCreate and Custom Fit QC, targeted at users of Nikon measuring instruments. CustomCreate imports counter and data processing system measurement results directly into Excel cells with configurable inspection report templates and ESC/P printer output; Custom Fit QC provides statistical process control features including histograms, X-R control charts, and scatter plots plus standard deviation and process capability index calculations. These products are distributed through Nikon Solutions Co., Ltd., which handles purchase inquiries for Nikon's installed base.
The company generates revenue primarily through professional services (SE support, custom application development, infrastructure and network construction) supplemented by one-time packaged software license sales. Its go-to-market relies on direct B2B sales to enterprise clients, long-term relationship management, and the Nikon Solutions reseller channel for packaged software. Aria maintains Privacy Mark (P-mark) certification from JIPDEC, renewed for the 10th time in November 2025, and operates a wholly-owned subsidiary, Aria Stage Co., Ltd., established in 2004.
Aria firmographics
Firmographics- Name
- Aria
- Legal name
- 株式会社アリア
- Website
- https://aria-world.co.jp
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Aria is a privately held Japanese system house that designs, develops, and maintains business applications and infrastructure for large enterprise clients, and sells CustomCreate and Custom Fit QC packaged software for Nikon measuring instruments through Nikon Solutions.
- Ownership category
- akta.pro rank
Aria industry classification
Industry- Product category
- IT Services and Custom Software Development
- NAICS
- Computer Systems Design Services (541512)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Enterprise Architecture & Technology Roadmapping (BPAEAAAC)
Keywords
Where Aria is headquartered
LocationHeadquarters
- HQ city
- Yokohama
- HQ country
- Japan
- HQ region
- Asia
Offices1 record
Markets served
Aria business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Others
Revenue model
- SE Support Services (System Engineering): Provides system engineers to client projects for business application design/development, infrastructure/network construction, and maintenance. Operates as a system house with team-based project delivery.
- Business Application Development: Custom development of business applications including EC, digital signage web systems, C/S infrastructure, and networked systems.
- Business Package Software Sales: Development and sale of proprietary software packages for Nikon measuring instruments, including CustomCreate and Custom Fit QC.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | New graduates / inexperienced hires: Systems Engineer (SE/PG) positions |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels3 records
Aria product offering
Product offeringCore offering
Aria is a Japanese system house that provides custom business application design and development, EC and digital signage web system construction, C/S infrastructure and network construction, embedded/control system development, and SE (System Engineering) support services to large enterprise clients. The company also develops and sells two proprietary software packages, CustomCreate and CustomFit QC, designed specifically for Nikon measuring instruments used in manufacturing quality control.
Product overview
Aria offers two main software products for the manufacturing and quality control market. Custom Create is a data import tool that connects Nikon measuring equipment directly to Excel, while Custom Fit QC is a comprehensive inspection record management system that handles statistical analysis and quality control charting. Both products are designed for use with Nikon measuring devices and serve the inspection and quality assurance needs of manufacturing companies.
Differentiator
Problem solved
Functional benefit
Brands
- CustomCreate: 株式会社ニコン製の測定器向けパッケージソフトウェア。カウンタやデータ処理システムの測定結果をExcelのセルにダイレクトに取り込む。
- CustomFit QC
Products and services
- CustomCreate Proprietary package software for Nikon measuring instruments that imports counter and data processing system measurement results directly into Excel cells. Provides three standard inspection result sheet formats, supports custom original inspection sheets, enables simultaneous multi-worksheet reception, and outputs to ESC/P printers. Distributed through Nikon Solutions Co., Ltd.
- CustomFit QC Proprietary inspection record creation system for Nikon measuring instruments providing measurement data management including maximum, minimum, width, standard deviation, and process capability indices. Includes ten standard inspection record sheet templates plus custom originals, sexagesimal angle display switching, automatic graph creation, and quality control charts (histogram, X-R control chart, scatter plot). Distributed through Nikon Solutions Co., Ltd.
- SE Support Services (System Engineering) Provides system engineers to client projects for business application design/development, infrastructure/network construction, and maintenance on a team-based project delivery model for large enterprise clients in manufacturing, financial services, insurance, government, transportation, and telecommunications sectors.
- Custom Business Application Development Custom design and development of business applications including EC systems, digital signage web systems, C/S infrastructure, and networked systems using Java, VB.NET, C#.NET, C++, PHP, Perl, and COBOL across diverse industry verticals.
- Infrastructure and Network Construction Construction of C/S infrastructure and network systems including large-scale infrastructure projects for major city banks, credit associations, broadcasting station server replacements, and life insurance migration support using Solaris, Linux, and Windows Server platforms.
Quantifiable outcome
- High rate of repeat orders from customers
- +1 more outcomes
Companies that use Aria
Customer profileNamed customers6 records
Segments2 records
Ideal customer profiles1 record
Aria technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Aria partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Nikon Solutions Co., Ltd. (株式会社ニコンソリューションズ)coreNikon Solutions acts as the sales inquiry point for Aria's CustomCreate software product, which is designed for Nikon measuring instruments. This channel partnership enables Aria to reach Nikon's installed base of measurement equipment customers through Nikon's existing sales network.
Scale indicators3 records
Recent moves8 records
Expansion highlights4 records
Aria competitors and assessment
Company assessmentBroad incumbents
- Internet Initiative Japan (IIJ): Major Japanese IT services and network-infrastructure provider offering systems integration, custom development, and managed services to enterprises. Comparable in infrastructure and network construction capabilities that form part of Aria's service portfolio.
- Information Services International-Dentsu (ISID): Established Japanese SI firm providing custom enterprise application development, infrastructure, and industry-specific solutions including financial-services systems. Comparable to Aria in custom development and industry verticals but at substantially larger scale.
- Transcosmos: Japanese IT services and BPO firm providing custom software development, digital services, and systems integration to enterprise clients. Overlaps with Aria's custom application development and infrastructure work, though typically at larger scale.
- Otsuka Corporation: Large Japanese IT services and office-solutions provider offering system integration, custom application development, and infrastructure services. Overlaps with Aria's business-application and infrastructure offerings but operates at significantly greater scale.
- Bellsystem24: Large Japanese IT services and BPO provider offering custom application development, infrastructure, and managed services. Comparable in custom development and SE-style service delivery, but operates at much larger scale.
Direct peers
- Systema Corporation: Japan-based IT services firm focused on system integration, custom software development, and managed services for enterprise clients. Closely matches Aria's system-house business model, including custom application development and SE support across multiple industries.
- ULS Group: Japanese IT consulting and systems integration firm offering custom software development, infrastructure services, and SE support to enterprise clients. Directly comparable to Aria in service offerings, target customer segment, and small-to-mid-cap scale.
- Pro-Ship Incorporated: Japanese IT services firm specializing in custom software development and systems integration, particularly for financial-services clients. Comparable in business model (custom development, systems integration) and size profile to Aria.
- NTT Data Advanced Technology: Japanese IT services subsidiary of NTT Data offering custom software development, infrastructure services, and SE support to enterprise clients. Highly comparable to Aria's core offerings and is also a listed Aria customer, demonstrating direct overlap in service lines.
Emerging players
- Hexagon Manufacturing Intelligence: Global provider of measurement and quality-control software for industrial metrology applications. Competes with Aria's CustomCreate and Custom Fit QC products in the manufacturing-quality software space adjacent to Nikon and other measurement-instrument ecosystems.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
Aria social profiles
Digital presenceAria compliance and trust
Trust signalCompliance1 record
Aria financial estimates
Financial estimateRevenue estimate
Valuation estimate
Aria leadership team
Management profileNumber of profiles
Profiles4 records
Aria subsidiaries and ownership
Company hierarchySubsidiaries2 records
Aria funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Aria 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 Aria
What does Aria do?
Aria is a Japanese system house that provides custom business application design and development, EC and digital signage web system construction, C/S infrastructure and network construction, embedded/control system development, and SE (System Engineering) support services to large enterprise clients. The company also develops and sells two proprietary software packages, CustomCreate and CustomFit QC, designed specifically for Nikon measuring instruments used in manufacturing quality control.
Is Aria a public or private company?
Aria is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Aria founded?
Aria was founded in 2001. It employs 11 to 50 people.
Where is Aria based?
Aria is headquartered in Yokohama, Japan, in the Asia region.
How does Aria make money?
Three revenue lines are on record. SE Support Services (System Engineering) is the primary driver. The others are business Application Development and business Package Software Sales.
Who are Aria's main competitors?
Broad incumbents on record are Internet Initiative Japan (IIJ), Information Services International-Dentsu (ISID), Transcosmos, Otsuka Corporation and Bellsystem24. Direct peers are Systema Corporation, ULS Group, Pro-Ship Incorporated and NTT Data Advanced Technology. Hexagon Manufacturing Intelligence is listed as an emerging player.
Does Aria have an API?
No public API is recorded for Aria.
What industry is Aria in?
Aria's product category is IT Services and Custom Software Development. Its primary akta.pro industry code is BPAEAAAC, Enterprise Architecture & Technology Roadmapping. Its NAICS code is 541512 and its SIC code is 7373.