Project Euclid
Project Euclid is a nonprofit joint venture of Cornell University Library and Duke University Press that hosts and distributes 2.5 million pages of mathematics and statistics scholarly content to academic libraries, researchers, and independent publishers via institutional subscriptions and pay-per-view.
- Company typePrivate
- Founded2000
- HeadquartersDurham, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingSoftware
What Project Euclid does
Project Euclid is a nonprofit digital publishing platform that hosts and distributes scholarly content in mathematics and statistics. Founded in 2000 by Cornell University Library and currently managed by Duke University Press as a joint venture, the platform serves three constituencies: academic and research libraries that subscribe on an annual basis, individual researchers and faculty who access content through institutional credentials or pay-per-view purchases, and independent or small publishers that rely on Euclid as a cost-effective hosting and aggregation alternative to commercial scholarly aggregators. The platform indexes 2.5 million pages drawn from more than 100 publications worldwide, with subject coverage spanning pure mathematics, statistics and probability, applied mathematics, computer science, logic, and mathematical physics.
The core technology is a hosted publishing and discovery platform supporting full-text search, browse-by-title/publisher/subject, Open Access content delivery, and registered-user features such as email alerts, favorite journals lists, and saved searches. Euclid Prime is the platform's premium sub-brand: a curated bundle of 29 high-impact mathematics and statistics titles sold as an institutional subscription package, with 2026 pricing announced. No proprietary AI/ML capabilities, APIs, or SDKs are disclosed; the platform integrates with library workflows via institutional sign-in.
Commercially, Project Euclid operates a hybrid revenue model. The primary stream is recurring annual institutional subscriptions, with Euclid Prime as the anchor SKU; the secondary stream is transaction-based pay-per-view single article purchases for non-subscribers and individuals. Distribution is global via direct-to-institution sales for subscription licensing, self-serve pay-per-view for individual researchers, and free Open Access tiers. Marketing is largely organic — SEO over the 2.5-million-page corpus, homepage editorial featuring recent articles, and email-based engagement with registered users. The business is positioned explicitly against commercial consolidation in scholarly publishing, with no external investor funding rounds disclosed.
Project Euclid firmographics
Firmographics- Name
- Project Euclid
- Legal name
- Project Euclid
- Website
- https://projecteuclid.org
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Project Euclid is a nonprofit joint venture of Cornell University Library and Duke University Press that hosts and distributes 2.5 million pages of mathematics and statistics scholarly content to academic libraries, researchers, and independent publishers via institutional subscriptions and pay-per-view.
- Ownership category
- akta.pro rank
Project Euclid industry classification
Industry- Product category
- Scholarly Publishing Platform
- NAICS
- Software Publishers (5132), Web Search Portals, Libraries, Archives, and Other Information Services (519)
- SIC
- Periodicals: Publishing Or Publishing & Printing (2721), Books: Publishing Or Publishing & Printing (2731)
- akta.pro primary industry
- Scholarly Societies & Conference Proceedings Publishing (MPAJABAK)
- akta.pro secondary industries
- Open Access Scholarly Journals & Monographs (EDAGAFAJ), OER Repositories, Discovery & Metadata Services (EDAGAJAL), Open Educational Resources (OER) & Open Access Academic Publishing (MPAJABAG)
Keywords
Where Project Euclid is headquartered
LocationHeadquarters
- HQ city
- Durham
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Project Euclid business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Institutional Subscriptions: Annual institutional subscriptions providing access to full-text content for non-Open Access journals. Includes Euclid Prime collection of 29 high-impact titles for libraries and institutions.
- Individual Access and Pay-per-View: Single article purchase and download options for non-subscribers. Registered users can purchase individual articles with PDF and HTML access when available.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Institutional Subscription (Euclid Prime) |
| Transaction based/ take rate | Pay-as-you-go | Individual Pay-per-View |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels3 records
Project Euclid product offering
Product offeringCore offering
Project Euclid is a non-profit digital publishing platform that hosts, indexes, and distributes mathematics and statistics scholarly content from independent and university publishers. It provides searchable access to over 2.5 million pages across 100+ journals, books, and proceedings, sold primarily through annual institutional subscriptions (including the Euclid Prime bundle of 29 high-impact titles) and supplemented by individual pay-per-view article purchases and free Open Access content.
Product overview
Project Euclid operates as a unified scholarly publishing and distribution platform for mathematics and statistics content. The core platform (Project Euclid) provides hosting, search, and access services for over 100 publications including journals, books, and proceedings from independent and university publishers worldwide. Euclid Prime is a premium sub-brand offering a curated collection of 29 high-impact titles as an institutional subscription. The platform serves three primary audiences: researchers (who can browse and access content), librarians (who manage institutional subscriptions), and publishers (who host their publications on the platform).
Differentiator
Problem solved
Functional benefit
Brands
- Euclid Prime: A collection of 29 high-impact mathematics and statistics titles available to institutions
Products and services
- Project Euclid Platform A non-profit digital publishing and hosting platform that provides access to over 2.5 million pages of mathematics and statistics journal articles, books, and proceedings from 100+ independent and university publishers worldwide. Serves academic libraries via institutional subscriptions, individual researchers via pay-per-view and free Open Access content, and publishers via nonprofit hosting and aggregation.
- Euclid Prime A curated sub-brand subscription package bundling 29 high-impact mathematics and statistics journal titles, sold as an annual institutional subscription to libraries and other institutions. 2026 pricing is quote-based.
Companies that use Project Euclid
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles3 records
Project Euclid technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Project Euclid partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered founding, core and minor.
- Cornell University LibraryfoundingCo-creator of Project Euclid in 2000. Cornell University Library originally created the platform to support independent and small publishers of mathematics and statistics.
- Duke University PresscoreCurrently manages Project Euclid as a joint venture with Cornell University Library. Duke University Press oversees operations and management of the platform supporting independent publishing in mathematics and statistics.
- Tbilisi Centre for Mathematical SciencesminorOrganization behind the Advanced Studies: Euro-Tbilisi Mathematical Journal, a featured journal on Project Euclid. Supported by Georgian National Academy of Sciences and European Mathematical Society.
Scale indicators3 records
Recent moves5 records
Expansion highlights4 records
Project Euclid competitors and assessment
Company assessmentEmerging players
- SciELO: Open access scholarly publishing platform primarily serving Latin America and Iberian countries. Comparable as a nonprofit OA-enabled aggregator platform with library-oriented distribution, though with a regional rather than global focus.
Broad incumbents
- JSTOR: Major nonprofit digital library hosting scholarly journals, books, and primary sources across all disciplines. Directly comparable as an institutional-subscription scholarly platform, but operates at much broader scope than Euclid's math/stats focus.
- Elsevier ScienceDirect: Largest commercial publisher of mathematics and statistics journals. Comparable as a scholarly distribution channel serving the same institutional customers, though Elsevier represents the consolidation trend Euclid explicitly resists.
- Springer Link: Major commercial publisher hosting mathematics and statistics journals and books. Comparable as a competitor for institutional subscription dollars, with substantially broader scope and resources.
- Oxford Academic: Oxford University Press's scholarly publishing platform hosting journals across disciplines including mathematics and statistics. Comparable as a university-press platform with institutional subscription distribution to academic libraries.
- Wiley Online Library: Commercial publisher with a sizable mathematics and statistics portfolio. Comparable as an institutional subscription competitor and as a consolidator of independent society journals.
- Cambridge Core: Cambridge University Press's academic publishing platform covering STM, humanities, and social sciences. Comparable as a university-press-affiliated scholarly platform with mathematics/statistics content and institutional subscription model.
Direct peers
- arXiv: Open-access preprint repository hosted by Cornell, covering mathematics, statistics, physics, and computer science. Highly comparable as a nonprofit scholarly distribution platform serving the same core researcher community, though arXiv focuses on preprints rather than peer-reviewed journals.
- Mathematical Association of America (MAA): Mathematics professional society publishing journals such as American Mathematical Monthly. Comparable to Project Euclid as a scholarly society publisher in mathematics, with overlapping library and researcher audiences.
- American Mathematical Society (AMS): Professional society that publishes leading mathematics research journals (e.g., Journal of the AMS, Proceedings of the AMS). Comparable as a mathematics scholarly publisher serving the same researcher and library audience, though AMS is a society publisher rather than an aggregator.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights5 records
Customer concentration
Project Euclid social profiles
Digital presenceProject Euclid financial estimates
Financial estimateRevenue estimate
Valuation estimate
Project Euclid leadership team
Management profileNumber of profiles
Project Euclid funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Project Euclid 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 Project Euclid
What does Project Euclid do?
Project Euclid is a non-profit digital publishing platform that hosts, indexes, and distributes mathematics and statistics scholarly content from independent and university publishers. It provides searchable access to over 2.5 million pages across 100+ journals, books, and proceedings, sold primarily through annual institutional subscriptions (including the Euclid Prime bundle of 29 high-impact titles) and supplemented by individual pay-per-view article purchases and free Open Access content.
Is Project Euclid a public or private company?
Project Euclid is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Project Euclid founded?
Project Euclid was founded in 2000. It employs 11 to 50 people.
Where is Project Euclid based?
Project Euclid is headquartered in Durham, United States, in the North America region.
How does Project Euclid make money?
Two revenue lines are on record. Institutional Subscriptions are the primary driver. The others are individual Access and Pay-per-View.
Who are Project Euclid's main competitors?
SciELO is listed as an emerging player. Broad incumbents are JSTOR, Elsevier ScienceDirect, Springer Link, Oxford Academic, Wiley Online Library and Cambridge Core. Direct peers are arXiv, Mathematical Association of America (MAA) and American Mathematical Society (AMS).
Does Project Euclid have an API?
No public API is recorded for Project Euclid.
What industry is Project Euclid in?
Project Euclid's product category is Scholarly Publishing Platform. Its primary akta.pro industry code is MPAJABAK, Scholarly Societies & Conference Proceedings Publishing, with a secondary code of EDAGAFAJ, Open Access Scholarly Journals & Monographs. Its NAICS code is 5132 and its SIC code is 2721.