Company lists · Data refreshed September 2026
Top 25 Library foundations worldwide
RevenueBase identified 86 company matches for library foundations worldwide as of September 2026 and tracks 489 professional contacts across them, including 106 with verified work emails. The United States is the largest market and Austin the largest hub.
This list covers company matches for library foundations worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for library foundations follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest library foundations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 122 contacts → | ||||
Exact match “The Free Library is one of the most important educational and cultural institutions in Philadelphia, with 61 locations throughout the city.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 22 contacts → | ||||
Exact match “Established in 1997 to raise private funds for the enhancement of collections, programs, and facilities, the Nashville Public Library Foundation has increased the library’s…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 17 contacts → | ||||
Exact match “We know libraries are essential for thriving communities, but public funding isn’t enough to provide the resources that residents seek.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “The mission of the Milwaukee Public Library Foundation is to provide essential support through private contributions for books, materials, programs, and library facilities to…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 8 contacts → | ||||
Exact match “The Library Foundation is a lean, nimble nonprofit that partners with librarians to expand Multnomah County Library's exceptional work and impact.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 8 contacts → | ||||
Exact match “The Vancouver Public Library Foundation was set up in 1997 to enhance the programs, collections, services and spaces of the Vancouver Public Library for everyone in our community.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 8 contacts → | ||||
Exact match “The Library Foundation supports the Austin Public Library by increasing awareness about the library and its importance to the community, and by enhancing library collections…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “The Harford County Public Library Foundation strives to provide the Harford County Public Library with financial support to expand its services and materials to offer the…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “The Redwood City Library Foundation is a non-profit organization raising money to support our city’s four libraries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “The Eugene Public Library Foundation supports Eugene Public Library in its efforts to inspire lifelong learning and to enrich the entire community.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Mission: to strengthen the library in service to our community.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Bibliomedia Suisse est une fondation de droit public qui, sur mandat de la Confédération, œuvre pour la promotion de la lecture et le développement des bibliothèques de lecture…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Since 1980, the Library Foundation has supported the Louisville Free Public Library by raising private dollars to supplement public funding received by LFPL.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Fondazione per Leggere is a company based out of Via Rogerio da Sedriano, Sedriano, Mi, Italy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “The Charlotte Mecklenburg Library Foundation exists to help the Charlotte Mecklenburg Library improve lives and build a stronger community.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “The Berkeley Public Library Foundation amplifies the public investment to make a great public library extraordinary.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “The Cambridge Public Library Foundation leverages the power of philanthropy to support the Library's mission to "welcome all, inspire minds, and create community".” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Jefferson County Library Foundation (JCLF) provides critical support to Jefferson County Public Library (JCPL), expanding free programs and services to all Jefferson County…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “The Iowa City Public Library Friends Foundation's mission is to strengthen the Iowa City Public Library through fundraising, advocacy, and promotion of its valuable resources.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Our Mission is to ensure the long-term financial stability of the Westerville Public Library through endowment management and fundraising for library projects.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Since 1997, the Phoenix Public Library Foundation has been the fundraising partner for Phoenix Public Library (PPL) and an impetus for PPL to convert its strategic initiatives…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Lexington Public Library Foundation empowers change within our public library system.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “The Mission of the Tulare County Library Foundation is to raise, manage, and allocate funds to support and enhance the programs and services of our library system.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “We believe great libraries build great communities.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Creating young readers, stimulating imagination, promoting lifelong learning, and providing a comfortable space for you to visit.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “library foundations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 86 library foundations worldwide
See the full list, filter by size, metro and specialty, and access 106 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Library foundations worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for library foundations are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “library foundations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 106 professional contacts with verified work emails across the full matched dataset. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Library foundations by location
1 lists · largest firstEvery Library foundations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “library foundations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many library foundations are there worldwide?
RevenueBase identified 86 company matches for library foundations worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
The Free Library Of Philadelphia Foundation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most library foundations?
The United States leads with 71 companies. Every library foundations list by country and city is linked on this page.
Which city has the most library foundations?
Austin leads with 2 company records, followed by Louisville (2) and Phoenix (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 106 professional contacts with verified work emails tracked across these 86 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 86 library foundations worldwide. Start with a free account, no credit card.
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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 SmartSearch, 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.
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Company intelligence · public preview
Top 25 library foundations worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 86 matching company records for library foundations worldwide, with 489 tracked contacts and 106 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 library foundations worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | The Free Library Of Philadelphia Foundationfreelibrary.org HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 122 contacts → |
“The Free Library is one of the most important educational and cultural institutions in Philadelphia, with 61 locations throughout the city.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Nashville, TN, United StatesReported employees: 1-10 | Nashville, TN, United States | 1-10 | Exact match | 22 contacts → |
“Established in 1997 to raise private funds for the enhancement of collections, programs, and facilities, the Nashville Public Library Foundation has increased the library’s…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | The Friends Of The Saint Paul Public Librarythefriends.org HQ: Saint Paul, MN, United StatesReported employees: 11-50 | Saint Paul, MN, United States | 11-50 | Exact match | 17 contacts → |
“We know libraries are essential for thriving communities, but public funding isn’t enough to provide the resources that residents seek.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Milwaukee, WI, United StatesReported employees: 1-10 | Milwaukee, WI, United States | 1-10 | Exact match | 13 contacts → |
“The mission of the Milwaukee Public Library Foundation is to provide essential support through private contributions for books, materials, programs, and library facilities to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Library Foundationlibraryfoundation.org HQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 8 contacts → |
“The Library Foundation is a lean, nimble nonprofit that partners with librarians to expand Multnomah County Library's exceptional work and impact.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 8 contacts → |
“The Vancouver Public Library Foundation was set up in 1997 to enhance the programs, collections, services and spaces of the Vancouver Public Library for everyone in our community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | The Library Foundationaustinlibrary.org HQ: Austin, TX, United StatesReported employees: 1-10 | Austin, TX, United States | 1-10 | Exact match | 8 contacts → |
“The Library Foundation supports the Austin Public Library by increasing awareness about the library and its importance to the community, and by enhancing library collections…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harford County Public Library Foundationhcplonline.org HQ: Belcamp, MD, United StatesReported employees: 1-10 | Belcamp, MD, United States | 1-10 | Exact match | 8 contacts → |
“The Harford County Public Library Foundation strives to provide the Harford County Public Library with financial support to expand its services and materials to offer the…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Redwood City Library Foundationrclfdn.org HQ: Redwood City, CA, United StatesReported employees: 1-10 | Redwood City, CA, United States | 1-10 | Exact match | 7 contacts → |
“The Redwood City Library Foundation is a non-profit organization raising money to support our city’s four libraries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Eugene Public Library Foundationeplfoundation.org HQ: Eugene, OR, United StatesReported employees: 1-10 | Eugene, OR, United States | 1-10 | Exact match | 7 contacts → |
“The Eugene Public Library Foundation supports Eugene Public Library in its efforts to inspire lifelong learning and to enrich the entire community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: San Antonio, TX, United StatesReported employees: 1-10 | San Antonio, TX, United States | 1-10 | Exact match | 7 contacts → |
“Mission: to strengthen the library in service to our community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Bibliomedia Suisse Romandebibliomedia.ch HQ: Lausanne, SwitzerlandReported employees: 11-50 | Lausanne, Switzerland | 11-50 | Exact match | 6 contacts → |
“Bibliomedia Suisse est une fondation de droit public qui, sur mandat de la Confédération, œuvre pour la promotion de la lecture et le développement des bibliothèques de lecture…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Library Foundationlfplfoundation.org HQ: Louisville, KY, United StatesReported employees: 1-10 | Louisville, KY, United States | 1-10 | Exact match | 5 contacts → |
“Since 1980, the Library Foundation has supported the Louisville Free Public Library by raising private dollars to supplement public funding received by LFPL.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fondazione PER Leggerefondazioneperleggere.it HQ: Abbiategrasso, ItalyReported employees: 11-50 | Abbiategrasso, Italy | 11-50 | Exact match | 5 contacts → |
“Fondazione per Leggere is a company based out of Via Rogerio da Sedriano, Sedriano, Mi, Italy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Charlotte Mecklenburg Library Foundationfoundation.cmlibrary.org HQ: Charlotte, NC, United StatesReported employees: 1-10 | Charlotte, NC, United States | 1-10 | Exact match | 5 contacts → |
“The Charlotte Mecklenburg Library Foundation exists to help the Charlotte Mecklenburg Library improve lives and build a stronger community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Berkeley, CA, United StatesReported employees: 1-10 | Berkeley, CA, United States | 1-10 | Exact match | 5 contacts → |
“The Berkeley Public Library Foundation amplifies the public investment to make a great public library extraordinary.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cambridge Public Library Foundationcplfound.org HQ: Cambridge, MA, United StatesReported employees: 1-10 | Cambridge, MA, United States | 1-10 | Exact match | 4 contacts → |
“The Cambridge Public Library Foundation leverages the power of philanthropy to support the Library's mission to "welcome all, inspire minds, and create community".” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Jefferson County Library Foundationjeffclf.org HQ: Wheat Ridge, CO, United StatesReported employees: 1-10 | Wheat Ridge, CO, United States | 1-10 | Exact match | 4 contacts → |
“Jefferson County Library Foundation (JCLF) provides critical support to Jefferson County Public Library (JCPL), expanding free programs and services to all Jefferson County…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Iowa City, IA, United StatesReported employees: 1-10 | Iowa City, IA, United States | 1-10 | Exact match | 4 contacts → |
“The Iowa City Public Library Friends Foundation's mission is to strengthen the Iowa City Public Library through fundraising, advocacy, and promotion of its valuable resources.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Westerville Library Foundationwestervillelibraryfoundation.org HQ: Westerville, OH, United StatesReported employees: 1-10 | Westerville, OH, United States | 1-10 | Exact match | 4 contacts → |
“Our Mission is to ensure the long-term financial stability of the Westerville Public Library through endowment management and fundraising for library projects.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Phoenix Public Library Foundationphoenixlibraryfoundation.org HQ: Phoenix, AZ, United StatesReported employees: 1-10 | Phoenix, AZ, United States | 1-10 | Exact match | 4 contacts → |
“Since 1997, the Phoenix Public Library Foundation has been the fundraising partner for Phoenix Public Library (PPL) and an impetus for PPL to convert its strategic initiatives…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Lexington Public Library Foundationlexpublib.orgHQ: Lexington, KY, United StatesReported employees: 1-10 | Lexington, KY, United States | 1-10 | Exact match | 3 contacts → |
“Lexington Public Library Foundation empowers change within our public library system.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tulare County Library Foundationtularecountylibrary.org HQ: Visalia, CA, United StatesReported employees: 1-10 | Visalia, CA, United States | 1-10 | Exact match | 3 contacts → |
“The Mission of the Tulare County Library Foundation is to raise, manage, and allocate funds to support and enhance the programs and services of our library system.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bismarck Library Foundation, INCbismarcklibraryfoundation.org HQ: Bismarck, ND, United StatesReported employees: 1-10 | Bismarck, ND, United States | 1-10 | Exact match | 2 contacts → |
“We believe great libraries build great communities.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | River Forest Public Library Foundationriverforestlibrary.org HQ: River Forest, IL, United StatesReported employees: 1-10 | River Forest, IL, United States | 1-10 | Exact match | 2 contacts → |
“Creating young readers, stimulating imagination, promoting lifelong learning, and providing a comfortable space for you to visit.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Library foundations: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Library foundations by location
1 lists · largest firstEvery Library foundations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for library foundations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many library foundations did RevenueBase find worldwide?
The saved snapshot records 86 matching company records, 489 tracked contacts and 106 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 library foundations worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/library-foundations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 library foundations worldwide
RevenueBase records 86 matching company records for library foundations worldwide, with 489 tracked contacts and 106 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 library foundations worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | The Free Library Of Philadelphia Foundationfreelibrary.org HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 122 contacts → |
“The Free Library is one of the most important educational and cultural institutions in Philadelphia, with 61 locations throughout the city.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Nashville, TN, United StatesReported employees: 1-10 | Nashville, TN, United States | 1-10 | Exact match | 22 contacts → |
“Established in 1997 to raise private funds for the enhancement of collections, programs, and facilities, the Nashville Public Library Foundation has increased the library’s…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | The Friends Of The Saint Paul Public Librarythefriends.org HQ: Saint Paul, MN, United StatesReported employees: 11-50 | Saint Paul, MN, United States | 11-50 | Exact match | 17 contacts → |
“We know libraries are essential for thriving communities, but public funding isn’t enough to provide the resources that residents seek.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Milwaukee, WI, United StatesReported employees: 1-10 | Milwaukee, WI, United States | 1-10 | Exact match | 13 contacts → |
“The mission of the Milwaukee Public Library Foundation is to provide essential support through private contributions for books, materials, programs, and library facilities to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Library Foundationlibraryfoundation.org HQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 8 contacts → |
“The Library Foundation is a lean, nimble nonprofit that partners with librarians to expand Multnomah County Library's exceptional work and impact.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 8 contacts → |
“The Vancouver Public Library Foundation was set up in 1997 to enhance the programs, collections, services and spaces of the Vancouver Public Library for everyone in our community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | The Library Foundationaustinlibrary.org HQ: Austin, TX, United StatesReported employees: 1-10 | Austin, TX, United States | 1-10 | Exact match | 8 contacts → |
“The Library Foundation supports the Austin Public Library by increasing awareness about the library and its importance to the community, and by enhancing library collections…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harford County Public Library Foundationhcplonline.org HQ: Belcamp, MD, United StatesReported employees: 1-10 | Belcamp, MD, United States | 1-10 | Exact match | 8 contacts → |
“The Harford County Public Library Foundation strives to provide the Harford County Public Library with financial support to expand its services and materials to offer the…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Redwood City Library Foundationrclfdn.org HQ: Redwood City, CA, United StatesReported employees: 1-10 | Redwood City, CA, United States | 1-10 | Exact match | 7 contacts → |
“The Redwood City Library Foundation is a non-profit organization raising money to support our city’s four libraries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Eugene Public Library Foundationeplfoundation.org HQ: Eugene, OR, United StatesReported employees: 1-10 | Eugene, OR, United States | 1-10 | Exact match | 7 contacts → |
“The Eugene Public Library Foundation supports Eugene Public Library in its efforts to inspire lifelong learning and to enrich the entire community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: San Antonio, TX, United StatesReported employees: 1-10 | San Antonio, TX, United States | 1-10 | Exact match | 7 contacts → |
“Mission: to strengthen the library in service to our community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Bibliomedia Suisse Romandebibliomedia.ch HQ: Lausanne, SwitzerlandReported employees: 11-50 | Lausanne, Switzerland | 11-50 | Exact match | 6 contacts → |
“Bibliomedia Suisse est une fondation de droit public qui, sur mandat de la Confédération, œuvre pour la promotion de la lecture et le développement des bibliothèques de lecture…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Library Foundationlfplfoundation.org HQ: Louisville, KY, United StatesReported employees: 1-10 | Louisville, KY, United States | 1-10 | Exact match | 5 contacts → |
“Since 1980, the Library Foundation has supported the Louisville Free Public Library by raising private dollars to supplement public funding received by LFPL.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fondazione PER Leggerefondazioneperleggere.it HQ: Abbiategrasso, ItalyReported employees: 11-50 | Abbiategrasso, Italy | 11-50 | Exact match | 5 contacts → |
“Fondazione per Leggere is a company based out of Via Rogerio da Sedriano, Sedriano, Mi, Italy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Charlotte Mecklenburg Library Foundationfoundation.cmlibrary.org HQ: Charlotte, NC, United StatesReported employees: 1-10 | Charlotte, NC, United States | 1-10 | Exact match | 5 contacts → |
“The Charlotte Mecklenburg Library Foundation exists to help the Charlotte Mecklenburg Library improve lives and build a stronger community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Berkeley, CA, United StatesReported employees: 1-10 | Berkeley, CA, United States | 1-10 | Exact match | 5 contacts → |
“The Berkeley Public Library Foundation amplifies the public investment to make a great public library extraordinary.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cambridge Public Library Foundationcplfound.org HQ: Cambridge, MA, United StatesReported employees: 1-10 | Cambridge, MA, United States | 1-10 | Exact match | 4 contacts → |
“The Cambridge Public Library Foundation leverages the power of philanthropy to support the Library's mission to "welcome all, inspire minds, and create community".” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Jefferson County Library Foundationjeffclf.org HQ: Wheat Ridge, CO, United StatesReported employees: 1-10 | Wheat Ridge, CO, United States | 1-10 | Exact match | 4 contacts → |
“Jefferson County Library Foundation (JCLF) provides critical support to Jefferson County Public Library (JCPL), expanding free programs and services to all Jefferson County…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Iowa City, IA, United StatesReported employees: 1-10 | Iowa City, IA, United States | 1-10 | Exact match | 4 contacts → |
“The Iowa City Public Library Friends Foundation's mission is to strengthen the Iowa City Public Library through fundraising, advocacy, and promotion of its valuable resources.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Westerville Library Foundationwestervillelibraryfoundation.org HQ: Westerville, OH, United StatesReported employees: 1-10 | Westerville, OH, United States | 1-10 | Exact match | 4 contacts → |
“Our Mission is to ensure the long-term financial stability of the Westerville Public Library through endowment management and fundraising for library projects.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Phoenix Public Library Foundationphoenixlibraryfoundation.org HQ: Phoenix, AZ, United StatesReported employees: 1-10 | Phoenix, AZ, United States | 1-10 | Exact match | 4 contacts → |
“Since 1997, the Phoenix Public Library Foundation has been the fundraising partner for Phoenix Public Library (PPL) and an impetus for PPL to convert its strategic initiatives…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Lexington Public Library Foundationlexpublib.org HQ: Lexington, KY, United StatesReported employees: 1-10 | Lexington, KY, United States | 1-10 | Exact match | 3 contacts → |
“Lexington Public Library Foundation empowers change within our public library system.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tulare County Library Foundationtularecountylibrary.org HQ: Visalia, CA, United StatesReported employees: 1-10 | Visalia, CA, United States | 1-10 | Exact match | 3 contacts → |
“The Mission of the Tulare County Library Foundation is to raise, manage, and allocate funds to support and enhance the programs and services of our library system.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bismarck Library Foundation, INCbismarcklibraryfoundation.org HQ: Bismarck, ND, United StatesReported employees: 1-10 | Bismarck, ND, United States | 1-10 | Exact match | 2 contacts → |
“We believe great libraries build great communities.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | River Forest Public Library Foundationriverforestlibrary.org HQ: River Forest, IL, United StatesReported employees: 1-10 | River Forest, IL, United States | 1-10 | Exact match | 2 contacts → |
“Creating young readers, stimulating imagination, promoting lifelong learning, and providing a comfortable space for you to visit.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Library foundations: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Library foundations by location
1 lists · largest firstEvery Library foundations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for library foundations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many library foundations did RevenueBase find worldwide?
The saved snapshot records 86 matching company records, 489 tracked contacts and 106 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 library foundations worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/library-foundations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗