Company lists · Data refreshed September 2026

Top 12 Institutional repository platforms based in the United States

RevenueBase identified 28 institutional repository platforms headquartered in the United States as of September 2026 and tracks 1,275 professional contacts across them, including 582 with verified work emails. New York is the largest hub.

This list covers institutional repository platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
28Companies
1,275Contacts tracked
582Verified emails
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The 12 largest institutional repository platforms based in the United States

Ranked by team size
Top 12 of 28 institutional repository platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to institutional repository platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHoboken, NJ, United StatesHQ checked Sep 14, 2026201-500371 contacts →

Indirect evidence

“Atypon develops publishing technologies that help deliver trusted content to the researchers and practitioners who need it most.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 2026201-500365 contacts →

Indirect evidence

“ITHAKA's mission is to expand access to knowledge and education around the world.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceCharlottesville, VA, United StatesHQ checked Sep 14, 2026201-500197 contacts →

Partial evidence

“Silverchair is the leading independent platform partner for scholarly and professional publishers, serving our growing community through flexible technology and unparalleled…”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceNy, United StatesHQ checked Sep 14, 202611-5094 contacts →

Partial evidence

“SSRN is an online repository of scholarly research.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceLynnfield, MA, United StatesHQ checked Sep 14, 202611-5083 contacts →

Indirect evidence

“Crossref makes all kinds of research objects easy to find, cite, link, assess, and reuse.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 2026201-50065 contacts →

Indirect evidence

“JSTOR is a digital library for scholars, researchers, and students.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceCarlsbad, CA, United StatesHQ checked Sep 14, 202611-5023 contacts →

Partial evidence

“Since 2007, we have been developing and transforming digital archives and repository software, built and hosted repositories that serve millions of objects and hundreds of…”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 14, 20261-1020 contacts →

Indirect evidence

“NISO fosters the development and maintenance of standards that facilitate the creation, persistent management, and effective interchange of information so that it can be trusted…”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceHadley, MA, United StatesHQ checked Sep 14, 20261-106 contacts →

Partial evidence

“We build open source digital repositories that are sustainable and secure with a framework that makes data management simple for our clients.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceBoston, MA, United StatesHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“Digital Public Library of America empowers people to learn, grow, and contribute to a diverse and better-functioning society by maximizing access to our shared history, culture…”

Source: RevenueBase Database · checked Sep 14, 2026
11Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-501 contacts →

Strong evidence

“Research Planet (RP) is a proprietary platform for science and technology, created by international scientists, for scientists, universities and research institutions to collect…”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceWest Lafayette, IN, United StatesHQ checked Sep 14, 20261-101 contacts →

Partial evidence

“ResearchID is a digital platform designed to empower researchers by offering a centralized space for managing and showcasing their academic profiles.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 12 of 28 institutional repository platforms based in the United States

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Institutional repository platforms based in the United States at a glance

As of Sep 14, 2026
45.6%Verified-email coverage
45.5Average contacts per company
1-10Median size (employees)
10.7%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
8
201-500
4
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 28 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among institutional repository platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “institutional repository platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names institutional repository platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among institutional repository platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 582 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names institutional repository platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many institutional repository platforms are there based in the United States?

RevenueBase identified 28 institutional repository platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Atypon, headquartered in Hoboken, tops this list with the largest team on record.

Which city has the most institutional repository platforms?

New York leads with 3 headquartered companies, followed by Ann Arbor (2) and Chicago (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 582 verified decision-maker contacts tracked across these 28 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.