Sunmedia

What Sunmedia does

Sunmedia Co., Ltd. (株式会社サンメディア) is a Japanese content solutions company founded in 1964 that aggregates, distributes, and licenses global and domestic academic and scientific information to institutional buyers in Japan. The company serves three primary customer segments — university and research libraries, hospital and medical libraries, and pharmaceutical and STM companies — through an integrated portfolio spanning electronic journal distribution (ProQuest, PierOnline, Summon, Ex Libris Alma), discovery and link-resolution services, document delivery and interlibrary loan platforms (ARROW, Article Direct, RapidILL), reference management tools (RefWorks, NPA), remote access solutions (MyLOFT, RemoteXs), and Japanese medical databases (医中誌Web, JDreamIII). Its CCS (Copyright Clearance Services) division provides copyright licensing, reprint permission acquisition, and reproduction clearance on behalf of institutional clients, leveraging long-standing contracts with Japanese reproduction rights collectives (学術著作権協会, 日本複写権センター, 出版社著作権管理機構).

The underlying technology stack combines proprietary platforms (ARROW for document ordering, Article Direct for electronic delivery, NPA SaaS database) with third-party international publisher systems distributed under authorized reseller agreements. Sunmedia operates six sales offices across Japan (Tokyo, Osaka, Nagoya, Fukuoka, Kyoto, Fukui) plus a Maryland (USA) subsidiary, and participates actively in Japan's major academic library consortia (JMLA, JPLA, JUSTICE, JHLA). Recent product launches (scite AI citation analysis 2023, 最新の臨床WEB clinical decision support 2024, 治療薬WEB intranet version 2026) reflect a strategic shift toward AI-augmented research workflows and clinical point-of-care tools.

Revenue is generated primarily through annual subscription fees for electronic resources, databases, SaaS tools, and remote access platforms, supplemented by per-transaction fees for document delivery, article procurement, and copyright clearance services. The company is privately held under Yamashita family leadership and announced a 'Second Founding' strategic repositioning in 2026 to evolve from a distribution agent into a value-design content solutions provider in the AI era.

Name

Sunmedia

Legal name

株式会社サンメディア

Website

https://sunmedia.co.jp

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

51–100 employees

Short description

Sunmedia is a Japanese academic content solutions company, founded 1964, that distributes international and domestic scientific databases, electronic journals, document delivery, and copyright clearance services to university libraries, hospital libraries, and pharmaceutical companies across Japan.

Ownership category

akta.pro rank

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Electronic Journals and A&I Database Subscriptions: Annual and multi-year subscription revenue from electronic journal platforms, discovery services (Summon, 360 Link), link resolvers, and abstract/index database access sold to university libraries, hospital libraries, and research institutions. Revenue is recurring based on site licenses, consortium agreements, and per-seat or concurrent user models.
2. Single Article Sales & Document Delivery: Transaction-based revenue from individual article procurement through ARROW platform, Article Direct electronic delivery, RapidILL interlibrary loan service, and traditional document delivery (FAX, courier). Customers pay per article or document sourced.
3. Rights Permission Services: Fees charged for copyright clearance, reprint licensing, reproduction permission, and reprint purchase agency services. Revenue generated per transaction for handling copyright compliance and permission acquisition on behalf of client institutions.
4. Research Content Solution Tools: SaaS and subscription revenue from tools including RefWorks (reference management), NPA (internal database), RemoteXs (remote access), MyLOFT (remote access portal), and Scite (citation analysis). Sold as annual subscriptions or platform licenses to academic and corporate research institutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Core offering

Sunmedia is a Japanese content solutions company that aggregates and delivers academic and scientific information resources to universities, hospital libraries, pharmaceutical companies, and research institutions. Its core offerings include document delivery and interlibrary loan services (ARROW, Article Direct, RapidILL), electronic journal and database subscriptions (ProQuest, 医中誌Web, JDreamⅢ), discovery and link resolution tools (Summon, 360 Link), copyright clearance services (CCS), reference management (RefWorks), and remote access platforms (MyLOFT, RemoteXs).

Product overview

Sunmedia operates as a Content Solutions Company offering an integrated portfolio of academic information services and solutions. The core offerings include document delivery services (ARROW, Article Direct, RapidILL), electronic journal platforms (ProQuest, PierOnline, 南江堂オンラインJournal), discovery services (Summon with AI-powered Research Assistant), link resolution (360 Link), and medical literature databases (医中誌Web, JDreamⅢ, MedicalFinder). The portfolio extends to nursing and clinical support tools (eナーストレーナー, 系統別看護師国家試験問題, 今日の治療薬WEB, 最新の臨床WEB, 読影指南), e-book services (ProQuest Ebook Central, 医書.jpオールアクセス, 医書.jp eBookアラカルト), research management tools (RefWorks, NPA), and remote access solutions (MyLOFT, RemoteXs). AI-enhanced services include JDream Innovation Assist for R&D analysis, JDream SR for medical literature research, scite for citation analysis with generative AI assistant, and Faculty Opinions for expert paper recommendations. Copyright and compliance support services (CCS copyright services) complement the content solutions. The architecture combines platform products with modular add-ons, enabling clients to select integrated solutions tailored to their institutional needs.

Differentiator

Problem solved

Functional benefit

Brands

• Article Solutions: Document delivery and article solutions division handling ARROW platform and Article Direct services
• e-Port
• CCS (Copyright Clearance Center)権利処理推進室
• Research Solutions

Products and services

• ARROW Advanced document delivery order platform enabling efficient literature procurement workflow with online ordering, approval management, and status tracking for enterprise and academic institutions.
• Article Direct Electronic document delivery service providing born-digital PDFs from partnered publishers, enabling rapid electronic delivery of academic articles.
• RapidILL Annual subscription-based Interlibrary Loan (ILL) platform connecting 750+ institutions across 36 countries for high-probability document acquisition with electronic delivery.
• ProQuest Database International full-text database aggregating journals from multiple publishers, covering medicine, nursing, public health, and allied health fields with unlimited concurrent access.
• 医中誌Web Japanese medical literature database covering approximately 15 million domestic medical papers from 1903 to present, essential for clinical practice and research in Japan.
• JDreamⅢ Domestic medical and pharmaceutical literature database covering approximately 15 million documents from domestic and international sources, featuring advanced search capabilities, graph visualization, and preprint access.
• Summon Discovery service enabling unified search across library holdings, subscribed electronic resources, and open access content from a single search interface, with AI-powered Research Assistant.
• 360 Link Link resolver that navigates users from secondary databases to full-text pages, enabling seamless access from search results to subscribed electronic resources.
• MyLOFT Next-generation remote access solution that enables authenticated access to subscribed databases from anywhere, providing customizable user portals and detailed usage analytics.
• RefWorks Web-based research management tool for collecting, organizing, sharing references and creating bibliographies, supporting academic research workflows.
• ProQuest Ebook Central World's largest e-book service offering academic titles across disciplines, available through packages, individual purchase, or demand-driven acquisition models.
• 転載許諾取得代行サービス (Reprint Permission Acquisition Service) Reprint permission acquisition service handling copyright clearances for reproducing third-party content in publications and presentations.
• 複製許諾取得代行サービス (Reproduction Permission Acquisition Service) Reproduction permission acquisition service managing copyright clearances for document copying and duplication.
• 別刷(リプリント)購入代行サービス (Reprint Purchase Agency Service) Reprint purchase service handling acquisition of individual article reprints from publishers on behalf of researchers and institutions.
• NPA SaaS-based product information and academic literature management database for organizing copyright information and streamlining document acquisition workflows.
• scite AI-powered citation content analysis service that shows how papers are cited (supporting, contrasting, mentioning), includes conversational AI Assistant for research assistance.
• JDream Innovation Assist AI-powered research analysis tool combining JDream database with innovation assistance for technical and competitive analysis using papers, patents, and news sources.
• 医書.jp eBookアラカルト Per-title selection e-book service for medical publications, allowing organizations to choose specific titles from approximately 2,600 titles across 22 publishers with annual subscription.
• 今日の治療薬WEB WEB version of the bestselling pharmaceutical reference combining drug information with clinical application guidance, now available in intranet version for hospital use.
• 最新の臨床WEB Clinical decision support service providing rapid access to clinical information needed at point of care, designed for immediate clinical reference during patient consultations.
• eナーストレーナー Online education and training database for nursing skills featuring videos and supplementary books, used for remote learning, flipped classroom instruction, and hospital training programs.
• RemoteXs Remote access solution enabling off-campus users to access subscribed electronic resources without requiring VPN, providing authentication and usage tracking.
• SDI（新着文献情報）サービス Selective Dissemination of Information service delivering customized new literature alerts based on user-defined search profiles and subject areas.
• PierOnline Electronic journal hosting platform for domestic medical and pharmaceutical academic publishers, providing hosting services for Japanese STM content.
• Faculty Opinions Expert peer-reviewed paper recommendation service where life science researchers evaluate and recommend papers within their specialized fields.
• Alma Starter Standalone Electronic Resource Management (ERM) system derived from Ex Libris Alma library service platform, enabling parallel use with existing ILS for electronic resource contract management.

Quantifiable outcome

• 医中誌Web database exceeded 15 million records as of August 2022, covering Japanese medical literature from 1903 to present
• +2 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability11 records

Feature5 records

Partnerships

15 partnerships are on record, tiered core and minor.

• Copyright Clearance Center (CCC)coreTechnology or Integration · 1 January 2021Provider Authorizations Agreement for CCC Content Services (2021) and Content Access Service Contract (2022). Enables Sunmedia to access CCC-managed content for document delivery and rights clearance purposes, expanding its copyright-compliant content sourcing capabilities.
• Medical Central Magazine Publisher / 医学中央雑誌刊行会 (JAMAS)coreStrategic or Co-development PartnerJoint venture relationship for 医中誌Web DDS (Document Delivery Service). Sunmedia serves as sales agent for 医中誌Web, one of Japan's most important medical literature databases covering approximately 15 million records. The partnership enables Sunmedia to offer domestic Japanese medical literature access alongside its international content portfolio.
• G-Search / 株式会社ジー・サーチcoreStrategic or Co-development PartnerStrategic partnership for JDreamIII document copying service. Joint webinar programs (e.g., JDream Innovation Assist x MyLOFT) demonstrate active co-marketing. Sunmedia resells and promotes G-Search's JDreamIII database and related AI-powered search services (JDream SR, JDream Innovation Assist) to Japanese academic and research institutions.
• Ex Libris (Part of Clarivate)coreChannel Partner/ Reseller/ DistributorAuthorized distributor for Ex Libris products in Japan including Summon (discovery service), 360 Link (link resolver), Alma library management platform, and Alma Starter (ERM system). Sunmedia provides sales, implementation support, training, and ongoing customer service for these products in the Japanese market.
• ProQuest (Part of Clarivate)coreChannel Partner/ Reseller/ DistributorLong-standing authorized distributor for ProQuest databases (Health & Medical Collection, Nursing & Allied Health Premium, etc.) and Ebook Central electronic book platform. Manages consortium proposals for JMLA/JPLA and provides sales and support services for ProQuest products throughout Japan.
• ingentaminorChannel Partner/ Reseller/ DistributorBusiness partnership for content aggregation and distribution services supporting Sunmedia's document delivery operations.
• Reprints DeskminorChannel Partner/ Reseller/ DistributorBusiness partnership providing additional document delivery and article procurement capabilities through Reprints Desk platform, integrated into Sunmedia's service portfolio.
• Eclat Engineering (MyLOFT)coreChannel Partner/ Reseller/ DistributorAuthorized distributor for MyLOFT remote access service in Japan. Sunmedia provides sales, marketing, implementation support, and customer service for MyLOFT to Japanese academic and hospital libraries.
• Clarivate (parent of Ex Libris and ProQuest)coreChannel Partner/ Reseller/ DistributorMaster distribution partnership covering multiple Clarivate products including Web of Science-related services, Ex Libris library systems (Alma, Summon), and ProQuest databases. Sunmedia participates in Clarivate Library Day events and co-organizes webinars on AI and academic library topics.
• iGroup Japan (Eclat Engineering/MyLOFT)coreChannel Partner/ Reseller/ DistributorCo-distribution relationship for MyLOFT remote access service. Both Sunmedia and iGroup Japan promote MyLOFT to Japanese academic and hospital library markets.
• Medical Guide Car / 特定非営利活動法人プラチナフォーラム (Clarivate)minorChannel Partner/ Reseller/ DistributorPartnership arrangement for distributing Clarivate's Faculty Opinions (formerly Faculty of 1000) expert peer review service in Japan, with joint promotion through the JUSTICE consortium.
• Academic Copyright Association / 一般社団法人 学術著作権協会coreTechnology or IntegrationContractual copyright management organization partnership. Sunmedia holds copy use license agreements (individual licensing method) with the Academic Copyright Association, enabling copyright-compliant document delivery and reproduction services.
• Japan Reproduction Rights Center / 公益社団法人 日本複製権センターcoreTechnology or IntegrationContractual partnership with Japan's primary reproduction rights organization. Sunmedia holds comprehensive license agreements (actual amount method and simplified method) enabling reproduction permission services for copyrighted works.
• Publishers' Copyright Management Organization / 一般社団法人 出版者著作権管理機構coreTechnology or IntegrationPartnership with publisher copyright collective enabling Sunmedia to manage and clear rights for published works through institutional agreements.
• Zip Info Bridge / 株式会社ジップ 信息ブリッジ (SAVVY PharmaLi)minorStrategic or Co-development PartnerCo-hosted seminar (July 2025) on literature management combining SAVVY PharmaLi pharmaceutical information management system with Sunmedia's copyright management services. Joint marketing targeting pharmaceutical industry customers.

Scale indicators7 records

Recent moves8 records

Expansion highlights6 records

Regional players

• National Institute of Informatics (NII) - CiNii: Operates CiNii, Japan's national scholarly information platform and discovery service. Comparable academic information access role in the Japanese market, though government-funded rather than commercial.
• J-STAGE (JST): Japan Science and Technology Agency's electronic journal platform for Japanese scholarly publications. Comparable in providing discovery and access to Japanese academic content, though focused on open access rather than subscription.

Others

• Igaku-Shoin: Major Japanese medical publisher whose content (via PierOnline, 南江堂オンラインJournal, 医書.jp) Sunmedia distributes. Strategic partner/supplier rather than direct competitor, but adjacent in the Japanese medical information value chain.

Direct peers

• Copyright Clearance Center (CCC): Global copyright licensing and content services company with which Sunmedia has a documented partnership. Directly comparable rights-clearance and document-delivery business model to Sunmedia's CCS division.
• Ingenta: Global content delivery, document delivery, and content aggregation platform for publishers and libraries. Closely comparable to Sunmedia's ARROW/RapidILL document delivery and content distribution operations.
• Otto Harrassowitz Verlag: German bookseller and subscription agent for academic libraries with a long-established Japan presence. Closely comparable distribution model, customer base, and content mix to Sunmedia's library-facing business.
• Coutts Information Services (Ingram Content Group): Subscription agency and information services provider for academic and research libraries globally. Comparable role as a third-party content aggregator and library service provider with overlapping publisher relationships.
• Meteo Inc. (Medical Online): Japanese medical literature database and document delivery service. Directly competes with 医中誌Web/JDreamIII offerings and provides a similar medical document delivery and abstracting service to the same Japanese hospital and university market.
• EBSCO Information Services: Global subscription agency and content aggregator serving academic, medical, and corporate libraries. Directly comparable to Sunmedia's aggregator/reseller role with overlapping product categories (databases, e-books, discovery, ILL).

Broad incumbents

• Clarivate (ProQuest / Ex Libris): Parent company of ProQuest, Ex Libris (Summon/Alma/360 Link), and other content and discovery products that Sunmedia distributes in Japan. Larger global incumbent in the same product categories with overlapping customer base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/SUNMEDIA_eport
• YouTubeyoutube.com/@%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%B5%E3%83%B3%E3%83%A1%E3%83%87%E3%82%A3%E3%82%A2/videos
• LinkedInlinkedin.com/company/sunmediaway

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sunmedia