Funding search · EIN 136081860 · Washington, DC

Richard Lounsbery Foundation

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

220
grants reported
$15.2M
total given
2022–2025
filing years
$50,000
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

sciencefrenchamericanresearchscientificaboutscientistsstudents

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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2 grants matching “excavation · $105,000

  • $15,000

    Leonardo Da Vinci Heritage Association · 2024

    Tuscan excavations related to leonardo da vinci's biological traces

  • $90,000

    Submerged Archaeological Conservancy International (Saci) · Tallahassee, FL · 2023

    The kingston harbour archaeological project: excavation of french naval frigate junon (1780), st vincent and the grenadines

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • National Academy of Sciences7 grants · $622,663
  • American Philosophical Society1 grant · $399,300
  • Academie Des Sciences3 grants · $390,000
  • Center for Maritime Research and Experimentation Nato Science and Tech Org1 grant · $300,000
  • Institute of International Education (Iie)1 grant · $300,000
  • Center for Maritime Research and Experimentation1 grant · $300,000
  • Center for the Study of the Presidency & Congress3 grants · $280,000
  • Internet Archive3 grants · $260,000
  • New York University2 grants · $257,736
  • Center for Strategic & International Studies1 grant · $250,000

Giving over time

$3.6M
2022
$3.9M
2023
$4.0M
2024
$3.8M
2025

Grant history

The 100 largest of 220 grants.

  • $399,300

    American Philosophical Society · Philadelphia, PA · 2024

    Americas scientific revolutionaries: programming to celebrate the 250th anniversary of the signing of the declaration of independence

  • $300,000

    Center for Maritime Research and Experimentation Nato Science and Tech Org · 2023

    Empowering nato to help maintain its military and technological edge to face current and future security challenges

  • $300,000

    Center for Maritime Research and Experimentation · 2022

    Empowering nato's technological edge: environmental dimensions

  • $300,000

    Institute of International Education (Iie) · New York, NY · 2022

    Scholar rescue fund: support threatened and displaced scholars from ukraine and russia

  • $250,000

    Center for Strategic & International Studies · Washington, DC · 2024

    Understanding and strengthening us-latin america educational exchange from a public diplomacy perspective

  • $250,000

    Center for the Study of the Presidency & Congress · Washington, DC · 2024

    Celebrating american innovation over the past 250 years

  • $210,000

    Columbia University Teachers College · New York, NY · 2024

    1776: seedtime of american education - programming to celebrate the 250th anniversary of the signing of the declaration of independence

  • $200,000

    Biobus · New York, NY · 2025

    Launching biobus's mobile science labs in new england

  • $200,000

    Alumnusb (Universidad Simon Bolivar Alumni Association of America Inc) · Waltham, MA · 2024

    Inter-institutional collaboration project for early career scientists from argentina, uruguay, chile and bolivia in the fields of science and technology

  • $200,000

    French-American Cultural Foundation · Washington, DC · 2024

    Support for french film project aimed at creating awareness in the u.s. About the vulnerability of the polynesian atoll ecosystems

  • $200,000

    President and Fellows of Harvard College · Cambridge, MA · 2023

    Who are the people of early medieval france

  • $200,000

    Smithsonian Institution · Washington, DC · 2023

    Earths history smithsonian sciences education academy for teachers in st. Paul, minnesota

  • $200,000

    American Councils for International Education · Washington, DC · 2022

    Visiting scholar program: displaced ukrainian and russian academic fellowships

  • $200,000

    Biobus · New York, NY · 2022

    Bridging a gap in biobus funding and planning for the future

  • $200,000

    Univ Buenos Aires and National Research Council of Argentina (Conicet) · 2022

    Supporting an argentine lab working towards a more precise combined therapy of spinal muscular atrophy using an epigenetic crispr strategy

  • $199,525

    The Halo Trust (USA) · Washington, DC · 2025

    Next-generation detection and the application of machine learning to landmine clearance

  • $198,827

    University Court of the University of St Andrew'S College Gate · 2023

    Extending the value of ctbto acoustic measurements for environmental concerns

  • $183,013

    American Museum of Natural History · New York, NY · 2023

    Cosmic view of life on earth, part 2

  • $175,230

    Friends of Ecole Normale Superieure · Timonium, MD · 2025

    Bridging computational gaps to tackle epidemic spread

  • $165,000

    Cornell University · Ithaca, NY · 2023

    Building a globally synchronized passive acoustic monitoring experiment

  • $159,343

    University of Alabama · Tuscaloosa, AL · 2022

    Wastewater system installation and education in the alabama black belt

  • $152,630

    University of Rhode Island · Kingston, RI · 2024

    Support for building a new coalition of us oceanographic institutions to address critical ocean science challenges of today

  • $150,000

    President and Fellows of Middlebury College James Martin Center for Nonprol · Middlebury, VT · 2025

    Building global nuclear security expertise:the cns visiting fellows program

  • $150,000

    Interspecies Io · Dover, DE · 2024

    Supporting our understanding and appreciation of the communication systems of other species

  • $150,000

    Myriad USA · New York, NY · 2024

    Support for bioice-exploring: looking for biological markers in ice cores to uncover ecosystem response to change

  • $150,000

    The Jewish Museum · New York, NY · 2024

    Support for an exhibition about jewish visual culture in colonial america and the revolution

  • $150,000

    Internet Archive · San Francisco, CA · 2023

    Advancing a library in a time of war

  • $150,000

    National Academy of Sciences · Washington, DC · 2023

    Conflict, science diplomacy and development of early career scientific networks in eastern europe

  • $146,636

    New York University · New York, NY · 2022

    Art bio matters 2023 to promote the study and scientific analysis of biological materials in cultural heritage

  • $140,497

    Center for the Study of the Presidency and Congress · Washington, DC · 2022

    France, the united states, and understanding russia: a comparative reflection

  • $140,300

    Perpignan University (Upvd) Cefrem · 2022

    Building the foundation of a global library of underwater biological sounds (glubs)

  • $140,000

    Resources for the Future · Washington, DC · 2025

    Lowering expectations of the size of human population

  • $135,000

    African Diaspora Scientists Federation · Indianapolis, IN · 2023

    Mobilizing diaspora scientists to contribute to training of african students in science

  • $135,000

    National Coast Guard Museum Association · New London, CT · 2022

    Support for youth education program at new national coast guard museum

  • $133,490

    Federation of American Scientists · Washington, DC · 2023

    Trilateral nato working group on future of arms control

  • $131,165

    National Academy of Sciences · Washington, DC · 2025

    Richard lounsbery award

  • $130,000

    Academie Des Sciences Institut De France · 2025

    From enlightenment to ai: 250 years of scientific revolutions across the atlantic podcast series

  • $130,000

    Academie Des Sciences · 2024

    Richard lounsbery award

  • $130,000

    Academie Des Sciences · 2023

    Richard lounsbery french-american scientific symposium 2024 and alumni network

  • $130,000

    Academie Des Sciences · 2022

    Richard lounsbery award (an annual prize given to young (aged 45 and below) french and american scientists to recognize extraordinary scientific achievement in biology and medicine. It is administered in alternate years read all
  • $125,000

    Albertine Foundation · New York, NY · 2025

    Lafayette fellowship

  • $125,000

    Board of Trustees of the Leland Stanford Junior University · Stanford, CA · 2025

    Rlf french-american fellowship, dr. A. Laudrain

  • $125,000

    Friends of Cs · Red Hook, NY · 2025

    Celebrating america's 250th with scholarships to study at u.s. Universities

  • $125,000

    Institut Du Cerveau Et De La Moelle Epiniere · 2025

    Rlf french-american fellowship, dr. A. Levine

  • $125,000

    The University of Alabamam Alabama Water Institute · Tuscaloosa, AL · 2025

    Determining needs to build the northern gulf of america coastal observatory

  • $125,000

    Universite Grenoble Alpes · 2025

    Rlf french-american fellowship, dr. A. Looby

  • $125,000

    Alex Foundation · Swampscott, MA · 2024

    Comparing grey parrots' intelligence to that of human children and adults

  • $125,000

    The Alexander Hamilton Society · Washington, DC · 2024

    1776: studying the beginnings of the american republic's early foreign policy

  • $125,000

    Journal of Emerging Investigators · Chandler, AZ · 2023

    Eirxiv: emerging science by emerging scientists- the first preprint server for pre-college students' scientific research papers

  • $125,000

    New Parnassus Incorporated · Washington, DC · 2022

    Seed funding for a new opera about napoleon exploring alternative historical outcomes

  • $124,250

    Women in International Security · Washington, DC · 2023

    Support for women in international security: a data-driven approach

  • $123,733

    Authors Alliance · Berkeley, CA · 2023

    Preventing digital obscurity by lowering legal obstacles to stem publications

  • $120,000

    Yale University · New Haven, CT · 2024

    Support to develop a free, online high-quality economics textbook

  • $120,000

    Universidad Simon Bolivar Alumni Association of American · Waltham, MA · 2023

    Short internships to scientific laboratories in latin american and caribbean countries for early career scientists from colombia and venezuela

  • $118,500

    Mount Vernon Ladies' Association of the Union · Mount Vernon, VA · 2022

    Continuing to tell the story of chastellux

  • $115,000

    Universidad Simon Bolivar Alumni Association of America · Waltham, MA · 2024

    Scholarships for students and faculty in venezuela in the natural sciences at usb

  • $111,800

    National Autonomous University of Mexico · 2022

    Binational collaborative effort to study ancient human viral pathogens

  • $111,100

    New York University · New York, NY · 2024

    Advancing digital rights in library communities

  • $110,873

    Cold Spring Harbor Laboratory Dna Learning Center · Cold Spring Harbor, NY · 2022

    Videos and animations to explain environmental dna to a broad audience

  • $110,000

    Crdf Global · Arlington, VA · 2023

    Preservation of the collection of incunabula of the vasyl stefanyk lviv national scientific library of ukraine

  • $110,000

    Face Foundation · New York, NY · 2023

    Transatlantic research partnership to support collaboration between early career researchers in the us and france

  • $110,000

    Face Foundation · New York, NY · 2022

    Transatlantic research partnership

  • $105,000

    Academie Des Sciences Institut De France · 2025

    Exhibition on modern microbiology at louis pasteurs house in arbois, france

  • $100,617

    The Trustees of the Smith College · North Hampton, MA · 2024

    Preparing undergraduate women for advanced summer internships in computational and applied mathematics

  • $100,401

    Seti Institute · Mountain View, CA · 2024

    Satellite impacts and community astronomy network (sican): support to harness a global network of citizen scientists to monitor satellites

  • $100,000

    International Documentary Association · Los Angeles, CA · 2025

    Documentary: bridging oppenheimer's vision of global cooperation through film

  • $100,000

    Internet Archive · San Francisco, CA · 2025

    Archiving us government web and dataset material

  • $100,000

    Kennan Institute · Washington, DC · 2025

    Restoring the kennan institute for advanced russian studies

  • $100,000

    National Academy of Sciences · Washington, DC · 2025

    Initiative to develop a joint israelarab science fellowship

  • $100,000

    Trust for the National Mall · Washington, DC · 2025

    The restoration of lafayette park

  • $100,000

    University of Alabama Alabama Materials Institute · Tuscaloosa, AL · 2025

    Immersive stem experience in materials science for teachers

  • $100,000

    Trustees of Harvard · Cambridge, MA · 2024

    Translating a course about science of optics in the visual arts for the general public

  • $100,000

    D-Fi USA · North Haven, CT · 2023

    "d-fi usa: leading a sustainable nonprofit supporting the french"science diaspora in the us"

  • $100,000

    Dreams With No Limits · Saint Albans, NY · 2023

    Dreams with no limits: seed funds for stem programs for nyc male youth

  • $100,000

    Institute of Biology and Experimental Medicine (Ibyme) · 2022

    Supporting science in argentina: galectins as anti-viral and anti-inflammatory agents for sars

  • $100,000

    World Monuments Fund Rockefeller Center · New York, NY · 2022

    Ukraine cultural heritage response fund

  • $99,994

    Nelson Mandela University · 2025

    Promoting african leadership in deep-water exploration

  • $99,935

    Sorbonne Universite Cellf · 2025

    Studies of the part of diderot's encyclopedie concerned with technology and production

  • $98,112

    Agence Neo-Caledonienne De La Biodiversite · 2025

    Increasing understanding of groups of species unique to french islands of the south pacific

  • $97,750

    Cientifco Latino · South Ozone Park, NY · 2025

    Year 2 of seed funding for cientifco latino, inc.

  • $94,990

    Hudson River Park Trust · New York, NY · 2025

    Lower hudson river edna partnership

  • $92,539

    University of Cambridge Department of Archaeology · 2022

    Exploring paper documents as a biomolecular archive

  • $90,000

    Submerged Archaeological Conservancy International (Saci) · Tallahassee, FL · 2023

    The kingston harbour archaeological project: excavation of french naval frigate junon (1780), st vincent and the grenadines

  • $87,265

    The Rector and Visitors of the University of Virginia · Charlottesville, VA · 2023

    Naval documents of the american revolution documentary editing project

  • $84,098

    National Academy of Sciences · Washington, DC · 2023

    Richard lounsbery award

  • $80,000

    Sea Search Research and Conservation Npc · 2023

    Making africa heard by growing the african bioacoustics community

  • $78,591

    Yale University · New Haven, CT · 2024

    Dna analysis of cultural heritage

  • $75,000

    Geopedis Association · 2024

    The starry walk - a documentary film inspired by a 6 week walking and driving adventure under the sky of california to educate the public about the dangers of light pollution.

  • $75,000

    National Academy of Sciences · Washington, DC · 2023

    Engaging the stemm community to address human rights challenges

  • $72,400

    National Academy of Sciences · Washington, DC · 2023

    The national academy of sciences in the american democracy: a history: 1863-2013

  • $70,000

    Cold Spring Harbor Laboratory · Cold Spring Harbor, NY · 2025

    Inspiring lives in sciences: conversations with role-model biologists

  • $70,000

    Indiana University · Kokomo, IN · 2024

    Making renaissance florentine burial records freely accessible online for historical and medical scholarship

  • $69,035

    Weill Medical College of Cornell University · New York, NY · 2025

    The archival lives of lewis thomas: a biographical inquiry

  • $60,000

    Russian-American Science Association (Rasa) Corp · Brookline, MA · 2025

    To enhance networking of russian diaspora scientists

  • $60,000

    Institute of Hydro-Engineering of Polish Academy of Sciences · 2024

    Studying leonardo da vinci's drawings to understand flow forensic analysis using modern experimental techniques

  • $60,000

    Resources USA · Alexandria, VA · 2023

    U.s. High school french language competition celebrating 200 years of franco-american friendship

  • $60,000

    Skype a Scientist · Philadelphia, PA · 2023

    Lowering barriers to science access for global students and philadelphians of all ages

  • $55,914

    New York University Grossman School of Medicine · New York, NY · 2024

    Support for research laboratory of department of cell biology and dr. David sabatini

  • $55,000

    The Cayuga Bird Club · Ithaca, NY · 2023

    The new world of senses- a book about the latest science of the senses

  • $54,500

    Humanus Documentary Films Foundation · Los Angeles, CA · 2022

    Jazz in paris documentary - the franco-american joy of swing

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.